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New Mexico, USA

References:
Chronic, H. (1987): Roadside geology of New Mexico. Mountain Press Publishing Company, Missoula, MT, 255 pp.

Northrop, S. A. (1996): Minerals of New Mexico. 3rd ed., revised by F. A. LaBruzza, University of New Mexico Press, Albuquerque, NM, USA, 346 pp.

http://geoinfo.nmt.edu/publications/fieldguides/rockhound/home.html

http://geoinfo.nmt.edu/publications/fieldguides/rockhound/Rockhound_Guide_3-22-04.pdf





Map Reference: 32°43'4"N , 107°34'2"W

This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.


Mineral list contains entries from the region specified including sub-localities


Mineral List:
  • Acanthite
    Ag
     
    2
    S
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Actinolite
    ☐Ca
     
    2
    (Mg,Fe
    2+
     
    )
     
    5
    (Si
     
    8
    O
     
    22
    )(OH)
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Adamite
    Zn
     
    2
    (AsO
     
    4
    )(OH)
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • 'Adularia'
    KAlSi
     
    3
    O
     
    8
    Reference: [Northrop, 3rd rev. ed. (1996) Minerals of New Mexico]
  • Aegirine
    NaFe
    3+
     
    [Si
     
    2
    O
     
    6
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • 'Aeschynite' ?
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
  • Akaganeite
    β-Fe
    3+
     
    O(OH,Cl)
    Reference: [J. W. Anthony et al.: Handbook of Mineralogy, Vol. III (1997)]
  • Alabandite
    Mn
    2+
     
    S
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Grandview Canyon District, Sierra Co., New Mexico, USA
    © 1
  • Albite
    Na[AlSi
     
    3
    O
     
    8
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Lincoln Co., New Mexico, USA
    © Dan & Diana Weinrich Minerals
  • Albite
    var: Andesine
    (Na,Ca)[Al(Si,Al)Si
     
    2
    O
     
    8
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Albite
    var: Oligoclase
    (Na,Ca)[Al(Si,Al)Si
     
    2
    O
     
    8
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Albite-Anorthite Series'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • 'Allanite'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Allanite-(Ce)
    {CaCe}{Al
     
    2
    Fe
    2+
     
    }[O|OH|SiO
     
    4
    |Si
     
    2
    O
     
    7
    ]
    Reference: [Northrup, F., 1996, Minerals of New Mexico]
  • Allophane
    (Al
     
    2
    O
     
    3
    )(SiO
     
    2
    )
     
    1.3-2
    ·2.5-3H
     
    2
    O
    Reference: [MinRec 20:24]
    Site Photo
    Magdalena District, Socorro Co., New Mexico, USA
    © 2008 Jesse Crawford
  • Almandine
    Fe
    2+
    3
    Al
     
    2
    [SiO
     
    4
    ]
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Altaite
    PbTe
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • 'Alum Group'
    XAl(SO
     
    4
    )
     
    2
    ·12H
     
    2
    O
    Description: Northeastern part of county in sandstone.
    Reference: [NMBMMR Bull 81 Summary of the Mineral Resources of Bernalillo, Sandoval, and Santa Fe Counties, New Mexico]
  • Aluminite
    Al
     
    2
    [(OH)
     
    4
    |SO
     
    4
    ] · 7H
     
    2
    O
    Reference: [Journ. of Cave & Karst Stud., April 1998]
  • Alunite
    KAl
     
    3
    [(OH)
     
    3
    |SO
     
    4
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Alunogen
    Al
     
    2
    (SO
     
    4
    )
     
    3
    ·17H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Amarantite
    Fe
    3+
    2
    [O|(SO
     
    4
    )
     
    2
    ] · 7H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Amblygonite
    LiAl[(F,OH)|PO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Amphibole Group
    var: Uralite
    Reference: [Minerals of New Mexico 3rd ed.]
  • Analcime
    Na
     
    2
    [Al
     
    2
    Si
     
    4
    O
     
    12
    ] · 2H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Anatase
    TiO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    New Placers District, Santa Fe Co., New Mexico, USA
    © FL Murray
  • Andalusite
    Al
     
    2
    [O|SiO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Andalusite
    var: Viridine
    (Al,Mn
    3+
     
    )
     
    2
    [O|SiO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Andersonite
    Na
     
    2
    Ca(UO
     
    2
    )[CO
     
    3
    ]
     
    3
    · 6H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Andradite
    Ca
     
    3
    Fe
    3+
    2
    [SiO
     
    4
    ]
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    New Placers District, Santa Fe Co., New Mexico, USA
    © FL Murray
  • Anglesite
    PbSO
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Anhydrite
    CaSO
     
    4
    Reference: [Northrop, Minerals of New Mexico, 2nd. rev. ed. (1959)]
  • Ankerite
    Ca(Fe
    2+
     
    ,Mg,Mn
    2+
     
    )(CO
     
    3
    )
     
    2
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Annabergite
    Ni
     
    3
    (AsO
     
    4
    )
     
    2
    ·8H
     
    2
    O
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Anorthite
    Ca[Al
     
    2
    Si
     
    2
    O
     
    8
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Anorthite
    var: Bytownite
    (Ca,Na)[Al(Al,Si)Si
     
    2
    O
     
    8
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Anorthite
    var: Labradorite
    (Ca,Na)[Al(Al,Si)Si
     
    2
    O
     
    8
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Anorthoclase
    (Na,K)[AlSi
     
    3
    O
     
    8
    ]
    Description: In southern Organ Mountains
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Anthophyllite
    ☐[Mg
     
    2
    ][Mg
     
    5
    ][(OH)
     
    2
    |Si
     
    8
    O
     
    22
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Antigorite
    (Mg,Fe
    2+
     
    )
     
    3
    [(OH)
     
    4
    |Si
     
    2
    O
     
    5
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Antlerite
    Cu
     
    3
    [(OH)
     
    4
    |SO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • 'Apatite'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Apatite-(CaF)
    Ca
     
    5
    [F|(PO
     
    4
    )
     
    3
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Apatite-(CaF)
    var: Carbonate-rich Apatite-(CaF)
    Ca
     
    5
    [(F,O)|(PO
     
    4
    ,CO
     
    3
    )
     
    3
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Aphthitalite
    (K,Na)
     
    3
    Na(SO
     
    4
    )
     
    2
    Description: Occurs sparingly.
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 402.]
  • Apjohnite
    Mn
    2+
     
    Al
     
    2
    (SO
     
    4
    )
     
    4
    ·22H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • 'Apophyllite'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Apophyllite-(KF)
    KCa
     
    4
    [(F,OH)|Si
     
    8
    O
     
    20
    ] · 8H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Aragonite
    CaCO
     
    3
    Reference: [NSS Bulletin 56:27-24 (1994)]
    Site Photo
    Victorio District, Luna Co., New Mexico, USA
    © FL Murray
  • Arcanite
    K
     
    2
    SO
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Arfvedsonite
    [Na][Na
     
    2
    ][Fe
    2+
    4
    Fe
    3+
     
    ][(OH)
     
    2
    |Si
     
    8
    O
     
    22
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Argentojarosite
    AgFe
    3+
    3
    [(OH)
     
    3
    |SO
     
    4
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Arsenic
    As
    Reference: [Minerals of New Mexico 3rd ed.]
  • Arsenopyrite
    FeAsS - (Fe
     
    0.90
    Co
     
    0.10
    )AsS
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Atacamite
    Cu
     
    2
    [(OH)
     
    3
    |Cl]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Augite
    (Ca,Na)(Mg,Fe
    2+
     
    ,Al,Fe
    3+
     
    ,Ti)[(Si,Al)
     
    2
    O
     
    6
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Aurichalcite
    (Zn,Cu)
     
    5
    [(OH)
     
    3
    |CO
     
    3
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Austinite
    CaZn[OH|AsO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Autunite
    Ca(UO
     
    2
    )
     
    2
    (PO
     
    4
    )
     
    2
    ·11H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Axinite'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Azurite
    Cu
     
    3
    [OH|CO
     
    3
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
    Site Photo
    Silver City, Grant Co., New Mexico, USA
    © Rob Lavinsky
  • Barnesite
    Na
     
    2
    [V
     
    2
    O
     
    6
    |V
     
    4
    O
     
    10
    ] · 3H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Baryte
    BaSO
     
    4
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Magdalena District, Socorro Co., New Mexico, USA
     
  • Barytocalcite
    BaCa(CO
     
    3
    )
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Bassanite
    Ca[SO
     
    4
    ] · 0.5H
     
    2
    O
    Reference: [2008 New Mexico Mineral Symposium abstracts]
  • 'Bastnäsite'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Bayleyite
    Mg
     
    2
    (UO
     
    2
    )[CO
     
    3
    ]
     
    3
    · 18H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Grants District, McKinley Co., New Mexico, USA
    © Charles Creekmur
  • Beaverite
    Pb(Fe
    3+
     
    ,Cu,Al)
     
    3
    [(OH)
     
    3
    |SO
     
    4
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Becquerelite
    Ca(UO
     
    2
    )
     
    6
    O
     
    4
    (OH)
     
    6
    · 8H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Beidellite
    (Na,Ca
     
    0.5
    )
     
    0.3
    Al
     
    2
    (Si,Al)
     
    4
    O
     
    10
    (OH)
     
    2
    ·nH
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • 'Bentonite'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Beraunite
    Fe
    2+
     
    Fe
    3+
    5
    [(OH)
     
    5
    |(PO
     
    4
    )
     
    4
    ] · 4H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996, p.141]
  • Bertrandite
    Be
     
    4
    [(OH)
     
    2
    |Si
     
    2
    O
     
    7
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Beryl
    Be
     
    3
    Al
     
    2
    Si
     
    6
    O
     
    18
    Reference: [Min Rec 20:1 p60]
  • Beryl
    var: Red Beryl
    Be
     
    3
    Al
     
    2
    Si
     
    6
    O
     
    18
    Reference: [http://www.agmc.info/nm_mineral_locations.htm#Paramount%20Canyon,%20Sierra%20Co.,%20New%20Mexico]
  • Beryllonite
    NaBe[PO
     
    4
    ]
    Reference: [Northrup, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • β-Uranophane
    Ca(UO
     
    2
    )
     
    2
    [HSiO
     
    4
    ]
     
    2
    · 5H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Beudantite
    PbFe
     
    3
    [(OH)
     
    6
    |SO
     
    4
    |AsO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Beyerite
    Ca(BiO)
     
    2
    (CO
     
    3
    )
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Biotite
    Reference: [Minerals of New Mexico 3rd ed.]
  • Bischofite
    MgCl
     
    2
    · 6H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Bismite
    Bi
     
    2
    O
     
    3
    Reference: [Minerals of New Mexico 3rd ed.]
  • Bismuth
    Bi
    Reference: [Minerals of New Mexico 3rd ed.]
  • Bismuthinite
    Bi
     
    2
    S
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Bismutite
    (BiO)
     
    2
    CO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Petaca District, Rio Arriba Co., New Mexico, USA
     
  • Bixbyite
    (Mn
    3+
     
    ,Fe
    3+
     
    )
     
    2
    O
     
    3
    Reference: [Min Rec 16:2 p145]
    Site Photo
    Taylor Creek Tin District (Black Range Tin District), Sierra Co., New Mexico, USA
    © FL Murray
  • Blödite
    Na
     
    2
    Mg(SO
     
    4
    )
     
    2
    ·4H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Borax
    Na
     
    2
    [B
     
    4
    O
     
    7
    ] · 10H
     
    2
    O
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 340.]
  • Bornite
    Cu
     
    5
    FeS
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Bournonite
    PbCuSbS
     
    3
    Reference: [Minerals of New Mexico 3rd ed.]
  • Brabantite ?
    CaTh(PO
     
    4
    )
     
    2
    Reference: [Northrup, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Brannerite
    (U
    4+
     
    ,Ca)(Ti,Fe
    3+
     
    )
     
    2
    O
     
    6
    Reference: [Minerals of New Mexico 3rd ed.]
  • Braunite
    Mn
    2+
     
    Mn
    3+
    6
    [O
     
    8
    |SiO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Brochantite
    Cu
     
    4
    [(OH)
     
    6
    |SO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Socorro Co., New Mexico, USA
    © Jorge M. Alves
  • Brockite
    (Ca,Th,Ce)(PO
     
    4
    )·H
     
    2
    O
    Reference: [Northrup, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Bromargyrite
    AgBr
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Brookite
    TiO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Brucite
    Mg(OH)
     
    2
    Reference: [Northrup, Minerals of New Mexico, 3rd Rev. Ed., 1996; Am Min (1937), 22:1151-1160]
  • Burkeite
    Na
     
    6
    CO
     
    3
    (SO
     
    4
    )
     
    2
    Reference: [Northrup, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Calaverite
    AuTe
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • Calcite
    CaCO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Florida Mountains District, Luna Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Calcite
    var: Iceland Spar
    Reference: [AmMin 25:151]
  • Caledonite
    Cu
     
    2
    Pb
     
    5
    [(OH)
     
    6
    |CO
     
    3
    |(SO
     
    4
    )
     
    3
    ]
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 631; Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996).]
  • Calomel ?
    Hg
     
    2
    Cl
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Carbonite (of Heinrich)'
    Reference: [Field Book of Common Rocks and Minerals- Fredrick Brewster Loomis-1948]
  • Carminite
    PbFe
    3+
    2
    [OH|AsO
     
    4
    ]
     
    2
    Reference: [http://geoinfo.nmt.edu/staff/dunbar/abstract/dm99.html.]
  • Carnallite
    KMgCl
     
    3
    ·6H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Carnotite
    K
     
    2
    (UO
     
    2
    )
     
    2
    [VO
     
    4
    ]
     
    2
    · 3H
     
    2
    O
    Reference: [MinRec 20:61]
  • Cassiterite
    SnO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Paramount Canyon, Sierra Co., New Mexico, USA
     
  • Cassiterite
    var: Wood Tin
    Reference: [NMBMMR mineral museum no. 12823]
    Site Photo
    Taylor Creek District, Catron Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Celadonite
    K(Mg,Fe
    2+
     
    )(Fe
    3+
     
    ,Al)[(OH)
     
    2
    |Si
     
    4
    O
     
    10
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Celestine
    SrSO
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Celestine
    var: Barian Celestine
    (Sr,Ba)SO
     
    4
    Reference: [Northrup, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Celestine
    var: Calciocelestine
    (Sr,Ca)SO
     
    4
    Reference: [Northrup, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Cerianite-(Ce)
    (Ce
    4+
     
    ,Th)O
     
    2
    Reference: [www.osti.gov/energycitations/servlets/purl/6551591-kkG3JS/6551591.PDF.]
  • Cerussite
    PbCO
     
    3
    Reference: [NMBMMR Bull 11 The Geology of the Organ Mountains]
  • 'Chabazite'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Gila River, Grant Co., New Mexico, USA
     
  • Chalcanthite
    CuSO
     
    4
    ·5H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • 'Chalcedony'
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Yankee Dog Claim, Hidalgo Co., New Mexico, USA
    © 2002 John H. Betts
  • 'Chalcedony
    var: Agate'
    SiO
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Baker ranch, Luna Co., New Mexico, USA
    © Antonio Borrelli
  • 'Chalcedony
    var: Agate-Jasper'
    Reference: [The Mineralogist, v. 9, no. 6, p. 222]
    Site Photo
    Jornada Draw, Sierra Co., New Mexico, USA
    © 2005 - MMI
  • 'Chalcedony
    var: Carnelian'
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Cookes Range, Luna Co., New Mexico, USA
    © 2006 Peter Cristofono
  • 'Chalcedony
    var: Dendritic Agate'
    Reference: [The Mineralogist, v. 9, no. 5, p. 181.]
  • 'Chalcedony
    var: Fortification Agate'
    Reference: [The Mineralogist, v. 9, no. 5, p. 181.]
  • 'Chalcedony
    var: Iris Agate'
    Reference: []
  • 'Chalcedony
    var: Moss Agate'
    Reference: [The Mineralogist, v. 9, no. 5, p. 181.]
    Site Photo
    Tres Hermanas District, Luna Co., New Mexico, USA
     
  • 'Chalcedony
    var: Petrified Wood'
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Chalcedony
    var: Plume Agate'
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Chalcedony
    var: Sard'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Chalcocite
    Cu
     
    2
    S
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Chalcophanite
    (Zn,Fe,Mn)Mn
     
    3
    O
     
    7
    ·3H
     
    2
    O
    Reference: [MinRec 20:24]
  • Chalcopyrite
    CuFeS
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Chamosite
    (Fe
    2+
     
    ,Mg)
     
    5
    Al[(OH)
     
    8
    |AlSi
     
    3
    O
     
    10
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Chamosite
    var: Thuringite
    (Fe,Fe,Mg,Al)
     
    6
    (Si,Al)
     
    4
    O
     
    10
    (O,OH)
     
    8
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Chernovite-(Ce)'
    (Ce,Y)(AsO
     
    4
    )
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
  • Chernovite-(Y)
    YAsO
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
    Site Photo
    Paramount Canyon, Sierra Co., New Mexico, USA
    © 2008 Jesse Crawford
  • 'Chevkinite'
    (Ca,Ce,Th)
     
    4
    (Fe,Mn)
     
    2
    (Ti,Fe)
     
    3
    Si
     
    4
    O
     
    22
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
  • Chevkinite-(Ce)
    (Ce,La,Ca,Th)
     
    4
    (Fe
    2+
     
    ,Mg)(Fe
    2+
     
    ,Ti,Fe
    3+
     
    )
     
    2
    (Ti,Fe
    3+
     
    )
     
    2
    [O
     
    4
    |Si
     
    2
    O
     
    7
    ]
     
    2
    Reference: [http://rruff.geo.arizona.edu/doclib/hom/chevkinitece.pdf.]
  • Chlorargyrite
    AgCl
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Chlorargyrite
    var: Bromian Chlorargyrite
    Ag(Cl,Br)
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • 'Chlorite Group'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Chloritoid
    (Fe
    2+
     
    ,Mg,Mn
    2+
     
    )Al
     
    2
    [O|(OH)
     
    2
    |SiO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Chondrodite
    (Mg,Fe
    2+
     
    )
     
    5
    [(F,OH)
     
    2
    |(SiO
     
    4
    )
     
    2
    ]
    Reference: [http://geoinfo.nmt.edu/staff/dunbar/abstract/dm99.html.]
  • Chromite
    FeCr
     
    2
    O
     
    4
    Reference: [Meteoritics, vol. 32, pages 231-247]
  • Chrysoberyl
    BeAl
     
    2
    O
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
    Site Photo
    Petaca District, Rio Arriba Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Chrysocolla
    (Cu,Al)
     
    2
    H
     
    2
    Si
     
    2
    O
     
    5
    (OH)
     
    4
    ·nH
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Orogrande District, Otero Co., New Mexico, USA
    © FL Murray
  • Cinnabar
    HgS
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
    Site Photo
    Grant Co., New Mexico, USA
    © 2001 John H. Betts
  • Clausthalite
    PbSe
    Description: Found in Sangre de Cristo formation at Sec. 15 T16N R17E
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
  • Clinochlore
    (Mg,Fe
    2+
     
    )
     
    5
    Al[(OH)
     
    8
    |AlSi
     
    3
    O
     
    10
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Clinoclase
    Cu
     
    3
    [(OH)
     
    3
    |AsO
     
    4
    ]
    Reference: [Northrop, 3rd rev. ed. (1996) Minerals of New Mexico]
  • Clinoenstatite
    Mg
     
    2
    [Si
     
    2
    O
     
    6
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Clinohumite
    (Mg,Fe
    2+
     
    )
     
    9
    [(F,OH)
     
    2
    |(SiO
     
    4
    )
     
    4
    ]
    Description: Near Camel Mountain
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • 'Clinoptilolite'
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • 'Clinopyroxene Subgroup'
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Clinozoisite
    {Ca
     
    2
    }{Al
     
    3
    }[O|OH|SiO
     
    4
    |Si
     
    2
    O
     
    7
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • 'Coal
    var: Jet'
    Reference: [NMBMMR Bull 87 Mineral and Water Resources of New Mexico]
  • 'Coal
    var: Lignite'
    Reference: [Field Book of Common Rocks and Minerals- Fredrick Brewster Loomis-1948]
  • Cobaltite
    CoAsS
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Coffinite
    (U,Th)[(OH)
     
    4x
    |(SiO
     
    4
    )
     
    1-x
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Columbite-(Fe)
    FeNb
     
    2
    O
     
    6
    Reference: [Northrup, F., 1996, Minerals of New Mexico]
    Site Photo
    Petaca District, Rio Arriba Co., New Mexico, USA
     
  • Columbite-(Mn)
    (Mn,Fe)(Nb,Ta)
     
    2
    O
     
    6
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
  • 'Columbite-Tantalite'
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Conichalcite
    CaCu[OH|AsO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Copiapite
    Fe
    2+
     
    Fe
    3+
    4
    [OH|(SO
     
    4
    )
     
    3
    ]
     
    2
    · 20H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed, 1996]
  • Copper
    Cu
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Hanover-Fierro District, Grant Co., New Mexico, USA
    © Rob Lavinsky
  • Cordierite
    (Mg,Fe)
     
    2
    Al
     
    4
    Si
     
    5
    O
     
    18
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Cornwallite
    Cu
     
    5
    [(OH)
     
    2
    |AsO
     
    4
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Coronadite
    Pb(Mn,Mn)
     
    8
    O
     
    16
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Carretas Canyon, Socorro Co., New Mexico, USA
    © 2003 John H. Betts
  • Corundum
    Al
     
    2
    O
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Corundum
    var: Sapphire
    Al
     
    2
    O
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Corvusite
    V
     
    7
    O
     
    20
    ·nH
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Cosalite
    Pb
     
    2
    Bi
     
    2
    S
     
    5
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Covellite
    CuS
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Crandallite
    CaAl
     
    3
    [(OH)
     
    5
    |(PO
     
    4
    )
     
    2
    ] · H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Crednerite
    CuMnO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Creedite
    Ca
     
    3
    [SO
     
    4
    |Al
     
    2
    F
     
    8
    (OH)
     
    2
    ] · 2H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Cristobalite
    SiO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Cryptomelane
    K(Mn
    4+
     
    ,Mn
    2+
     
    )
     
    8
    O
     
    16
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Cubanite
    CuFe
     
    2
    S
     
    3
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Cummingtonite
    [ ][Mg
     
    2
    ][Mg
     
    5
    ][(OH)
     
    2
    |Si
     
    8
    O
     
    22
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Cuprite
    Cu
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Organ District, Doña Ana Co., New Mexico, USA
    © Karl Volkman05/05
  • Cuprite
    var: Chalcotrichite
    Cu
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Cuprosklodowskite
    Cu(UO
     
    2
    )
     
    2
    [HSiO
     
    4
    ]
     
    2
    · 6H
     
    2
    O
    Reference: [New Mexico Bureau of Mines and Mineral Resources, Mineral Museum no. 13172]
    Site Photo
    Iron Mountain No. 2 District, Sierra Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Cuprotungstite
    Cu
     
    2
    [(OH)
     
    2
    |WO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Cyanotrichite
    Cu
     
    4
    Al
     
    2
    [(OH)
     
    12
    |SO
     
    4
    ] · 2H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Danalite
    Fe
    2+
    4
    Be
     
    3
    [S|(SiO
     
    4
    )
     
    3
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Darapskite
    Na
     
    3
    NO
     
    3
    SO
     
    4
    ·H
     
    2
    O
    Reference: [NSS Bulletin 43:127-132]
  • Datolite ?
    CaB[OH|SiO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Delafossite
    CuFeO
     
    2
    Reference: [MinRec 20:24]
  • Descloizite
    Pb(Zn,Cu)[OH|VO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Hillsboro District, Sierra Co., New Mexico, USA
    © FL Murray
  • Diamond
    C
    Reference: [Geochimica et Cosmochimica Acta, vol. 40, Dec. 1976, p. 1429-1437.]
  • Dickite
    Al
     
    2
    Si
     
    2
    O
     
    5
    (OH)
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Digenite
    Cu
     
    9
    S
     
    5
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Diopside
    CaMg[Si
     
    2
    O
     
    6
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Dioptase
    Cu
     
    6
    (Si
     
    6
    O
     
    18
    )·6H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Djurleite
    Cu
     
    31
    S
     
    16
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Dolomite
    CaMg(CO
     
    3
    )
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Guadalupe Co., New Mexico, USA
    © Michael C. Roarke
  • Doloresite
    3V
     
    2
    O
     
    4
    ·4H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Grants District, Cibola Co., New Mexico, USA
    © 2007, JGW
  • Domeykite
    Cu
     
    3
    As
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Dravite
    [Na][Mg
     
    3
    ][Al
     
    6
    ][(OH)
     
    3
    |OH|(BO
     
    3
    )
     
    3
    |Si
     
    6
    O
     
    18
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Dufrénite
    Ca
     
    0.5
    Fe
    2+
     
    Fe
    3+
    5
    [(OH)
     
    3
    |(PO
     
    4
    )
     
    2
    ]
     
    2
    · 2H
     
    2
    O
    Reference: [Northrup, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Dumortierite
    (Al,Fe
    3+
     
    )
     
    7
    [O
     
    3
    |BO
     
    3
    |(SiO
     
    4
    )
     
    3
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
    Site Photo
    Petaca District, Rio Arriba Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Dundasite
    PbAl
     
    2
    [(OH)
     
    2
    |CO
     
    3
    ]
     
    2
    · H
     
    2
    O
    Reference: [MinRec 20:24]
  • Durangite
    NaAl[F|AsO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Dyscrasite ?
    Ag
     
    3
    Sb
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Elbaite
    [Na][(Li,Al)
     
    3
    ][Al
     
    6
    ][(OH)
     
    3
    |OH|(BO
     
    3
    )
     
    3
    |Si
     
    6
    O
     
    18
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Elpidite
    Na
     
    2
    ZrSi
     
    6
    O
     
    15
    ·3H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Emmonsite
    Fe
    3+
    2
    [TeO
     
    3
    ]
     
    3
    · 2H
     
    2
    O
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 641; Mineralogical Record: 3(2): 82.]
  • Emplectite
    CuBiS
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Enargite
    Cu
     
    3
    AsS
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Endellite
    Reference: [Journ. of Cave & Karst Stud., April 1998]
  • Enstatite
    Mg
     
    2
    [SiO
     
    3
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Epidote
    {Ca
     
    2
    }{Al
     
    2
    Fe
    3+
     
    }[O|OH|SiO
     
    4
    |Si
     
    2
    O
     
    7
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Epsomite
    MgSO
     
    4
    ·7H
     
    2
    O
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 512; Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • 'Erionite'
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Erythrite
    Co
     
    3
    (AsO
     
    4
    )
     
    2
    ·8H
     
    2
    O
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Erythrosiderite
    K
     
    2
    [Fe
    3+
     
    Cl
     
    5
    (OH
     
    2
    )]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Euclase
    BeAl[OH|SiO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Eudialyte
    Na
     
    15
    Ca
     
    6
    (Fe
    2+
     
    ,Mn
    2+
     
    )
     
    3
    Zr
     
    3
    [Si
     
    25
    O
     
    73
    ](O,OH,H
     
    2
    O)
     
    3
    (OH,Cl)
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • Euxenite-(Y)
    (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)
     
    2
    O
     
    6
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Fayalite
    Fe
    2+
    2
    [SiO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • 'Feldspar Group'
    Reference: [10th Annual New Mexico Mineral Symposium]
  • Ferberite
    FeWO
     
    4
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 1070; Northrop (1996) Minerals of New Mexico, 3rd Rev. Ed. ]
  • 'Fergusonite'
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
  • Ferrimolybdite
    Fe
     
    2
    [MoO
     
    4
    ]
     
    3
    · nH
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Ferrohornblende
    ☐[Ca
     
    2
    ][Fe
    2+
    4
    Al][(OH)
     
    2
    |AlSi
     
    7
    O
     
    22
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed, 1996]
  • Ferroselite
    FeSe
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Fibroferrite
    Fe
    3+
     
    [OH|SO
     
    4
    ] · 5H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed, 1996]
  • Fluorite
    CaF
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Grant Co., New Mexico, USA
    © 2001 John H. Betts
  • Fornacite
    Pb
     
    2
    Cu[OH|AsO
     
    4
    |CrO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Forsterite
    Mg
     
    2
    [SiO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.; Am Min (1937), 22:1151-1160]
    Site Photo
    Kilbourne Hole, Doña Ana Co., New Mexico, USA
    © Charles Creekmur
  • Forsterite
    var: Peridot
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed, 1996]
    Site Photo
    Kilbourne Hole, Doña Ana Co., New Mexico, USA
     
  • Fraipontite
    (Zn,Al)
     
    3
    [(OH)
     
    4
    |(Si,Al)
     
    2
    O
     
    5
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Freibergite
    (Ag
     
    4+2x
    Cu
     
    2-2x
    )[(Cu, Ag)
     
    4
    (Fe, Zn)
     
    2
    ]Sb
     
    4
    S
     
    12
    S
     
    1-x
    (0 < x < 1)
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • 'Gadolinite'
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
  • Gahnite
    ZnAl
     
    2
    O
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Galena
    PbS
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Galenobismutite
    PbBi
     
    2
    S
     
    4
    Reference: [http://geoinfo.nmt.edu/staff/dunbar/abstract/dm99.html.]
  • 'Garnet Group'
    X
     
    3
    Z
     
    2
    (TO
     
    4
    )
     
    3
    (X = Ca, Fe, etc·, Z = Al, Cr, etc·, T = Si, As, V)
    Reference: [Minerals of New Mexico 3rd ed.]
  • Gasparite-(Ce)
    (Ce,REE)AsO
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Paramount Canyon, Sierra Co., New Mexico, USA
    © 2008 Jesse Crawford
  • Gehlenite
    Ca
     
    2
    Al[AlSiO
     
    7
    ]
    Reference: [Handbook of Mineralogy - Anthony, Bideaux, Bladh, Nichols]
  • Gersdorffite
    NiAsS
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Gibbsite
    Al(OH)
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Glauberite
    Na
     
    2
    Ca(SO
     
    4
    )
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Glaucodot
    (Co
     
    0.50
    Fe
     
    0.50
    )AsS
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Glauconite
    K
     
    0.08
    R
    1
    1.33
    R
    2
    0.67
    [][Al
     
    0.13
    Si
     
    3.87
    O
     
    10
    ](OH)
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Goethite
    α-Fe
    3+
     
    O(OH)
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
    Site Photo
    Guadalupe Mountains, Eddy Co., New Mexico, USA
    © Rob Lavinsky
  • Gold
    Au
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    New Placers District, Santa Fe Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Goldmanite (TL)
    Ca
     
    3
    (V
    3+
     
    ,Al,Fe
    3+
     
    )
     
    2
    [SiO
     
    4
    ]
     
    3
    Type Locality: Laguna District, Cibola Co., New Mexico, USA
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Gonnardite
    Na
     
    2
    Ca[Al
     
    2
    Si
     
    3
    O
     
    10
    ]
     
    2
    · 7H
     
    2
    O
    Reference: [www.johnbetts-fineminerals.com]
    Site Photo
    Alum Mountain District, Grant Co., New Mexico, USA
    © 2001 John H. Betts
  • Goslarite
    ZnSO
     
    4
    ·7H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Grantsite
    (Na
     
    2
    ,Ca)[V
     
    2
    O
     
    6
    |(V
    5+
     
    ,V
    4+
     
    )
     
    4
    O
     
    10
    ] · 4H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Graphite
    C
    Reference: [Minerals of New Mexico 3rd ed.]
  • Greenockite
    CdS
    Reference: [MinRec 20:24]
  • Grossular
    Ca
     
    3
    Al
     
    2
    [SiO
     
    4
    ]
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Groutite
    Mn
    3+
     
    O(OH)
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • 'Gummite'
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
  • Gypsum
    Ca[SO
     
    4
    ] · 2H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Carlsbad, Eddy Co., New Mexico, USA
    © FL Murray
  • Gypsum
    var: Alabaster
    Reference: [Minerals of New Mexico 3rd ed.]
  • Gypsum
    var: Selenite
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Häggite
    V
     
    2
    O
     
    2
    (OH)
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Halite
    NaCl
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 385, 402; Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Carlsbad Potash District, Eddy Co., New Mexico, USA
    © FL Murray
  • Halloysite
    Al
     
    2
    Si
     
    2
    O
     
    5
    (OH)
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Halotrichite
    FeAl
     
    2
    (SO
     
    4
    )
     
    4
    ·22H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Hammarite
    Pb
     
    2
    Cu
     
    2
    Bi
     
    4
    S
     
    9
    Reference: [Anthony, Bideaux, Bladh, Nichols: "Handbook of Mineralogy", Vol. 1, 1990]
  • Hastingsite
    [Na][Ca
     
    2
    ][Fe
    2+
    4
    Fe
    3+
     
    ][(OH)
     
    2
    |Al
     
    2
    Si
     
    6
    O
     
    22
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Hausmannite
    MnMn
     
    2
    O
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Haüyne
    (Na,Ca)
     
    4-8
    [Al
     
    6
    Si
     
    6
    (O,S)
     
    24
    ](SO
     
    4
    ,Cl)
     
    1-2
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Hawleyite
    CdS
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Hedenbergite
    CaFe
    2+
     
    [Si
     
    2
    O
     
    6
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Helvite
    Mn
    2+
    4
    Be
     
    3
    [S|(SiO
     
    4
    )
     
    3
    ]
    Reference: [Min Rec 20:1 p60]
    Site Photo
    Victorio District, Luna Co., New Mexico, USA
    © G.Fraccaro
  • Hematite
    Fe
     
    2
    O
     
    3
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Luis Lopez manganese District, Socorro Co., New Mexico, USA
    © Rob Lavinsky
  • Hemimorphite
    Zn
     
    4
    [(OH)
     
    2
    |Si
     
    2
    O
     
    7
    ] · H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Hercynite
    FeAl
     
    2
    O
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Hessite
    Ag
     
    2
    Te
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Hetaerolite
    ZnMn
     
    2
    O
     
    4
    Description: From an un-named mine in Magdalena Mountains
    Reference: [M Massis collection]
  • 'Heulandite'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Catron Co., New Mexico, USA
    © Alan Goldstein
  • Hewettite
    Ca[V
     
    2
    O
     
    6
    |V
     
    4
    O
     
    10
    ] · 9H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Hexahydrite
    MgSO
     
    4
    ·6H
     
    2
    O
    Reference: [2008 New Mexico Mineral Symposium abstracts]
  • Hidalgoite
    PbAl
     
    3
    [(OH)
     
    6
    |SO
     
    4
    |AsO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Hollandite
    Ba(Mn
    4+
     
    ,Mn
    2+
     
    )
     
    8
    O
     
    16
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Luis Lopez manganese District, Socorro Co., New Mexico, USA
    © 2003 John H. Betts
  • 'Hornblende'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Hübnerite
    MnWO
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Humite
    (Mg,Fe
    2+
     
    )
     
    7
    [(F,OH)
     
    2
    |(SiO
     
    4
    )
     
    3
    ]
    Reference: [http://geoinfo.nmt.edu/staff/dunbar/abstract/dm99.html.]
  • Hydrobasaluminite
    Al
     
    4
    [(OH)
     
    10
    |SO
     
    4
    ] · 12-36H
     
    2
    O
    Reference: [Journ. of Cave & Karst Stud., April 1998]
  • Hydromagnesite
    Mg
     
    5
    [(CO
     
    3
    )
     
    4
    (OH)
     
    2
    ] · 4H
     
    2
    O
    Reference: [NSS Bulletin 56:27-24 (1994)]
  • Hydroniumjarosite
    (H
     
    3
    O)Fe
    3+
    3
    (SO
     
    4
    )
     
    2
    (OH)
     
    6
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • 'Hydrophilite'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Hydrozincite
    Zn
     
    5
    [(OH)
     
    3
    |CO
     
    3
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Socorro Co., New Mexico, USA
     
  • Hypersthene
    (Fe,Mg)SiO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Ice
    H
     
    2
    O
    Description: From some ice caves east of town.
    Reference: [Minerals of New Mexico 3rd ed.]
  • Idaite
    Cu
     
    5
    FeS
     
    6
    Reference: [Minerals of New Mexico 3rd ed.]
  • Iddingsite
    MgO·Fe
     
    2
    O
     
    3
    ·3SiO
     
    2
    ·4H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Illite
    K
     
    0.65
    A
     
    2.0
    [][Al
     
    0.65
    Si,
     
    3.35
    O
     
    10
    ](OH)
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • Ilmenite
    Fe
    2+
     
    TiO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Petaca District, Rio Arriba Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Ilsemannite
    Mo
     
    3
    O
     
    8
    ·nH
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Ilvaite
    CaFe
    2+
    2
    Fe
    3+
     
    [O|OH|Si
     
    2
    O
     
    7
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Iodargyrite
    AgI
    Reference: [Palache, Charles, Harry Berman & Clifford Frondel (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana Yale University 1837-1892, Volume II, John Wiley and Sons, Inc., New York, 7th edition, revised and enlarged, 1124 pp.: 24; Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Iranite
    Pb
     
    10
    Cu[(F,OH)
     
    2
    |(CrO
     
    4
    )
     
    6
    |(SiO
     
    4
    )
     
    2
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Iridium
    var: Platiniridium
    (Ir,Pt)
    Reference: [Minerals of New Mexico 3rd ed.]
  • Iron
    Fe
    Reference: [Minerals of New Mexico 3rd ed.]
  • Iron
    var: Kamacite
    (Fe,Ni)
    Reference: [Moon and the Planets, vol. 20, May 1979, p. 251-263, 265-279.]
  • Jalpaite
    Ag
     
    3
    CuS
     
    2
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Jarosite
    KFe
    3+
     
     
    3
    [(OH)
     
    3
    |SO
     
    4
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Jixianite
    Pb(W,Fe
    3+
     
    )
     
    2
    (O,OH)
     
    7
    Reference: [DeMark, R.S. (2004): News from the Apache mine, New Mexico. Mineral News, 20, 8.]
  • Johannsenite
    CaMn
    2+
     
    [Si
     
    2
    O
     
    6
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Jordisite
    MoS
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Kainite
    KMg[Cl|SO
     
    4
    ] · 3H
     
    2
    O
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 595; Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Kaolinite
    Al
     
    2
    Si
     
    2
    O
     
    5
    (OH)
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Katophorite
    Na[CaNa][Fe
    2+
    4
    (Al,Fe
    3+
     
    )][(OH)
     
    2
    |AlSi
     
    7
    O
     
    22
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Kettnerite
    (BiO)Ca[F|CO
     
    3
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • 'K Feldspar'
    Reference: [Geochimica et Cosmochimica Acta, vol. 40, Dec. 1976, p. 1429-1437.]
  • Kieserite
    MgSO
     
    4
    ·H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Kirschsteinite
    CaFe
    2+
     
    [SiO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Kolfanite
    Ca
     
    2
    Fe
    3+
    2
    [O
     
    2
    |(AsO
     
    4
    )
     
    3
    ] · 2H
     
    2
    O
    Reference: [http://geoinfo.nmt.edu/staff/dunbar/publications/abstracts/dm99.html]
  • Ktenasite
    Zn(Cu,Zn)
     
    4
    [(OH)
     
    6
    |(SO
     
    4
    )
     
    2
    ] · 6H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Kyanite
    Al
     
    2
    [O|SiO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Langbeinite
    K
     
    2
    Mg
     
    2
    (SO
     
    4
    )
     
    3
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 595.]
    Site Photo
    Carlsbad Potash District, Eddy Co., New Mexico, USA
    © 2007, JGW
  • Langite
    Cu
     
    4
    [(OH)
     
    6
    |SO
     
    4
    ] · 2H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Laumontite
    CaAl
     
    2
    Si
     
    4
    O
     
    12
    ·4H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Laurionite
    PbClOH
    Reference: [Minerals of New Mexico 3rd ed.]
  • Lead
    Pb
    Description: May be manmade (smelter) product
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Leonite
    K
     
    2
    Mg(SO
     
    4
    )
     
    2
    ·4H
     
    2
    O
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 451; Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Carlsbad Potash District, Eddy Co., New Mexico, USA
    © 2009, JGW
  • Lepidocrocite
    γ-Fe
    3+
     
    O(OH)
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Lepidolite
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Petaca District, Rio Arriba Co., New Mexico, USA
    © 2003 John H. Betts
  • 'Lepidomelane'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Leucite
    KAlSi
     
    2
    O
     
    6
    Reference: [Minerals of New Mexico 3rd ed.]
  • Leucophosphite
    KFe
    3+
    2
    [OH|(PO
     
    4
    )
     
    2
    ] · 2H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Lévyne'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Libethenite
    Cu
     
    2
    [OH|PO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Liebigite
    Ca
     
    2
    (UO
     
    2
    )[CO
     
    3
    ]
     
    3
    · 11H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Limonite
    FeO(OH)·nH
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Linarite
    PbCu[(OH)
     
    2
    |SO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Bell claims, Quay Co., New Mexico, USA
    © Crystal Classics
  • Löllingite
    FeAs
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Lonsdaleite
    C
    Reference: [Geochimica et Cosmochimica Acta, vol. 40, Dec. 1976, p. 1429-1437.]
  • Löweite
    Na
     
    12
    Mg
     
    7
    (SO
     
    4
    )
     
    13
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Ludlamite
    (Fe,Mn,Mg)
     
    3
    (PO
     
    4
    )
     
    2
    ·4H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Lüneburgite
    Mg
     
    3
    B
     
    2
    (PO
     
    4
    )
     
    2
    (OH)
     
    6
    ·6H
     
    2
    O
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 385.]
  • Maghemite
    Fe
     
    2
    O
     
    3
    Reference: [Minerals of New Mexico 3rd ed.]
  • Magnesiocopiapite
    MgFe
    3+
    4
    [OH|(SO
     
    4
    )
     
    3
    ]
     
    2
    · 20H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed, 1996]
  • Magnesioferrite
    MgFe
    3+
    2
    O
     
    4
    Reference: [Minerals of New Mexico 3rd ed.]
  • Magnesiohornblende
    ☐[Ca
     
    2
    ][Mg
     
    4
    Al][(OH)
     
    2
    |AlSi
     
    7
    O
     
    22
    ]
    Description: Occurs as yellow to orange prismatic crystals to 2 mm with mordenite in vugs.
    Reference: [MinRec 20:61]; D.Court collection]
    Site Photo
    San Marcial quarry, Socorro Co., New Mexico, USA
    © C.Boutry
  • Magnesite
    MgCO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Magnetite
    Fe
    2+
     
    Fe
    3+
    2
    O
     
    4
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Jones District, Socorro Co., New Mexico, USA
    © FL Murray
  • Majorite
    Mg
     
    3
    (Fe
    2+
     
    ,Si,Al)
     
    2
    [SiO
     
    4
    ]
     
    3
    Reference: [Zhidong Xie et al. , Lunar and Planetary Science XXXVI (2005), 1216.pdf]
  • Malachite
    Cu
     
    2
    [(OH)
     
    2
    |CO
     
    3
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Orogrande District, Otero Co., New Mexico, USA
    © FL Murray
  • Mallardite
    MnSO
     
    4
    ·7H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • 'Manganese Oxides
    var: Manganese Dendrites'
    Reference: [P Cristofono collection]
    Site Photo
    Cookes Range, Luna Co., New Mexico, USA
    © 2006 Peter Cristofono
  • Manganite
    Mn
    3+
     
    O(OH)
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Manganosite
    MnO
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. ed., 1996]
  • Marcasite
    FeS
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Maskelynite
    Reference: [http://www.museum.hu-berlin.de/min/forsch/Schockklassifikation%20Stoeffler/Final%20Version/subdir/effectsa.htm]
  • Massicot
    PbO
    Reference: [Minerals of New Mexico 3rd ed.]
  • Maxwellite
    NaFe
    3+
     
    [F|AsO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Mckinstryite
    (Ag,Cu)
     
    2
    S
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
    Site Photo
    Mogollon District, Catron Co., New Mexico, USA
    © Knut Eldjarn
  • Melanterite
    FeSO
     
    4
    ·7H
     
    2
    O
    Reference: [MinRec 20:24]
  • Mendozite
    NaAl(SO
     
    4
    )
     
    2
    ·11H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Mercury ?
    Hg
    Reference: [Minerals of New Mexico 3rd ed.]
  • Mesolite
    Na
     
    2
    Ca
     
    2
    [Al
     
    2
    Si
     
    3
    O
     
    10
    ]
     
    3
    · 8H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Taylor Creek Tin District (Black Range Tin District), Sierra Co., New Mexico, USA
     
  • Meta-autunite
    Ca(UO
     
    2
    )
     
    2
    [PO
     
    4
    ]
     
    2
    · 6-8H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Metahewettite
    Ca[V
     
    2
    O
     
    6
    |V
     
    4
    O
     
    10
    ] · 3H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Metarossite
    Ca[V
     
    2
    O
     
    6
    ] · 2H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. Rev. Ed., 1996]
  • Metatorbernite
    Cu(UO
     
    2
    )
     
    2
    [PO
     
    4
    ]
     
    2
    · 8H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Metatyuyamunite
    Ca(UO
     
    2
    )
     
    2
    [VO
     
    4
    ]
     
    2
    · 3-5H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Miargyrite ?
    AgSbS
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • Microcline
    K[AlSi
     
    3
    O
     
    8
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Microlite
    (Ca,Na)
     
    2
    Ta
     
    2
    O
     
    6
    (O,OH,F)
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Millerite
    NiS
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Mimetite
    Pb
     
    5
    [Cl|(AsO
     
    4
    )
     
    3
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Victorio District, Luna Co., New Mexico, USA
    © FL Murray
  • Minium
    Pb
     
    3
    O
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Mirabilite
    Na
     
    2
    SO
     
    4
    ·10H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Molybdenite
    MoS
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Red River District, Taos Co., New Mexico, USA
    © FL Murray
  • 'Monazite'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Cow Creek area, Mora Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Monohydrocalcite
    CaCO
     
    3
    ·H
     
    2
    O
    Reference: [NSS Bulletin 56:27-24 (1994)]
  • Montanite
    Bi
     
    2
    [TeO
     
    6
    ] · 2H
     
    2
    O
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 637; Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996).]
    Site Photo
    Organ District, Doña Ana Co., New Mexico, USA
    © Brent Thorne
  • Montebrasite
    LiAl[(OH,F)|PO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Montmorillonite
    (Na,Ca)
     
    0.33
    (Al,Mg)
     
    2
    Si
     
    4
    O
     
    10
    (OH)
     
    2
    ·nH
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Montroseite
    (V,Fe)O(OH)
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • 'Moonstone'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Mordenite
    (Na
     
    2
    ,Ca,K
     
    2
    )Al
     
    2
    Si
     
    10
    O
     
    24
    ·7H
     
    2
    O
    Description: Small hairs occur in fractures and cracks, especially common with calcite.
    Reference: [D.Court collection, also MinRec v.20 no.1]
  • Mottramite
    Pb(Cu,Zn)[OH|VO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Murdochite
    PbCu
     
    6
    O
     
    8-x
    (Cl,Br)
     
    2x
    x<=0.5
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Muscovite
    KAl
     
    2
    [(OH)
     
    2
    |AlSi
     
    3
    O
     
    10
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Taos Co., New Mexico, USA
    © D. Allum
  • Muscovite
    var: Fuchsite
    K(Al,Cr)
     
    3
    Si
     
    3
    O
     
    10
    (OH)
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd rev. Ed., 1996]
  • Nacrite
    Al
     
    2
    Si
     
    2
    O
     
    5
    (OH)
     
    4
    Reference: [Minerals of New Mexico 3rd ed.]
  • Nagyágite
    Pb
     
    5
    Au(Te,Sb)
     
    4
    S
     
    5-8
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Nantokite
    CuCl
    Reference: [Handbook of Mineralogy]
  • Natrojarosite
    NaFe
     
    3
    [(OH)
     
    3
    |SO
     
    4
    ]
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • Natrolite
    Na
     
    2
    [Al
     
    2
    Si
     
    3
    O
     
    10
    ] · 2H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Natrozippeite
    Na
     
    4
    (UO
     
    2
    )
     
    6
    [(OH)
     
    10
    |(SO
     
    4
    )
     
    3
    ] · 4H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996; Bridget E. McCollam (2002) ZIPPEITES: CHEMICAL CHARACTERIZATION AND POWDER X-RAY DIFFRACTION STUDIES OF SYNTHETIC AND NATURAL SAMPLES MS Thesis, Notre Dame University]
  • Neotocite
    (Mn,Fe,Mg)SiO
     
    3
    ·H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Nepheline
    (Na,K)[AlSiO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Népouite
    (Ni,Mg)
     
    3
    Si
     
    2
    O
     
    5
    (OH)
     
    4
    Reference: []
  • Nickeline
    NiAs
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Nickelskutterudite
    NiAs
     
    2-3
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Niter
    KNO
     
    3
    Reference: [NSS Bull. 43:127-132]
  • Nitratine
    NaNO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Nitrocalcite
    Ca(NO
     
    3
    )
     
    2
    ·4H
     
    2
    O
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 306; Minerals of New Mexico 3rd ed.]
  • Nontronite
    Na
     
    0.3
    Fe
     
    2
    (Si,Al)
     
    4
    O
     
    10
    (OH)
     
    2
    ·nH
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Nosean
    Na
     
    8
    [SO
     
    4
    |Al
     
    6
    Si
     
    6
    O
     
    24
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Nováčekite-I
    Mg(UO
     
    2
    )
     
    2
    (AsO
     
    4
    )
     
    2
    ·12H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Natroalunite
    (Na,K)Al
     
    3
    [(OH)
     
    3
    |SO
     
    4
    ]
     
    2
    Reference: [Journ. of Cave & Karst Stud., April 1998]
  • 'Obsidian'
    Reference: [www.swxrflab.net/mulecr.htm ]
    Site Photo
    Bishop's Cap, Doña Ana Co., New Mexico, USA
     
  • 'Obsidian
    var: Mahogany Obsidian'
    Reference: [www.cst.cmich.edu/users/dietr1rv/obsidian.htm]
  • Offretite
    KCaMgAl
     
    5
    Si
     
    13
    O
     
    36
    ·16H
     
    2
    O or near
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Okenite
    CaSi
     
    2
    O
     
    5
    ·2H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Olivenite
    Cu
     
    2
    [OH|AsO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • 'Olivine'
    (Mg,Fe
    2+
     
    )
     
    2
    [SiO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Kilbourne Hole, Doña Ana Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Opal
    SiO
     
    2
    ·nH
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Opal
    var: Fiorite
    Reference: [Minerals of New Mexico 3rd ed.]
  • Opal
    var: Moss Opal
    Reference: [The Mineralogist, v. 9, no. 5, p. 181.]
  • Opal
    var: Opal-AN
    SiO
     
    2
    ·nH
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Paramount Canyon, Sierra Co., New Mexico, USA
    © 2008 Jesse Crawford
  • Opal
    var: Precious Opal
    SiO
     
    2
    ·nH
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Opal
    var: Wood Opal
    Reference: [The Mineralogist, v. 9, no. 6, p. 222]
  • Ordoñezite
    ZnSb
     
    2
    O
     
    6
    Description: Copper analog
    Reference: [Minerals of New Mexico 3rd ed.]
  • Orthoclase
    K[AlSi
     
    3
    O
     
    8
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Organ District, Doña Ana Co., New Mexico, USA
    © FL Murray
  • Ottrélite
    (Mn
    2+
     
    ,Fe
    2+
     
    ,Mg)Al
     
    2
    [O|(OH)
     
    2
    |SiO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Palygorskite
    (Mg,Al)
     
    5
    (Si,Al)
     
    8
    O
     
    20
    (OH)
     
    2
    ·8H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Parabutlerite
    Fe
    3+
     
    [OH|SO
     
    4
    ] · 2H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Paragonite
    NaAl
     
    2
    [(OH)
     
    2
    |AlSi
     
    3
    O
     
    10
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Paramontroseite
    VO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Paraschoepite
    UO
     
    3
    · 2H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Pargasite
    [Na][Ca
     
    2
    ][Mg
     
    4
    Al][(OH)
     
    2
    |Al
     
    2
    Si
     
    6
    O
     
    22
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Pascoite
    Ca
     
    3
    [V
     
    10
    O
     
    28
    ] · 17H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. Rev. Ed., 1996]
  • Pearceite
    [(Ag,Cu)
     
    6
    (As,Sb)
     
    2
    S
     
    7
    ][Ag
     
    9
    CuS
     
    4
    ]
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Pectolite
    NaCa
     
    2
    [HSi
     
    3
    O
     
    9
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Pentlandite
    (Fe,Ni)
     
    9
    S
     
    8
    Reference: [Minerals of New Mexico 3rd ed.]
  • Periclase
    MgO
    Reference: [Minerals of New Mexico 3rd ed.; Am Min (1937), 22:1151-1160]
  • Perrierite-(Ce) ?
    Ce
     
    4
    MgFe
    3+
    2
    Ti
    4+
    2
    O
     
    8
    (Si
     
    2
    O
     
    7
    )
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • 'Perthite
    var: Cryptoperthite'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Petalite
    LiAlSi
     
    4
    O
     
    10
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Petzite
    Ag
     
    3
    AuTe
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Phillipsite'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Phlogopite
    KMg
     
    3
    [(OH,F)
     
    2
    |AlSi
     
    3
    O
     
    10
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Phosgenite
    Pb
     
    2
    [Cl
     
    2
    |CO
     
    3
    ]
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 258; Northrop (1996) Minerals of New Mexico, 3rd. rev. ed. ]
  • Phosphofibrite
    [K
     
    <0.5
    (H
     
    2
    O)
     
    3
    ][(Fe
    3+
     
    ,Cu)
     
    8
    (PO
     
    4
    )
     
    6
    (OH)
     
    7
    (H
     
    2
    O)
     
    4
    ]
    Reference: [Northrup, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Phosphorrösslerite
    MgHPO
     
    4
    ·7H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Raton area, Colfax Co., New Mexico, USA
    © 2007, J. Weissman
  • Phosphuranylite
    (H
     
    3
    O)
     
    3
    KCa(UO
     
    2
    )
     
    7
    [O|PO
     
    4
    ]
     
    4
    · 8H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Pickeringite
    MgAl
     
    2
    (SO
     
    4
    )
     
    4
    ·22H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Picromerite
    K
     
    2
    Mg(SO
     
    4
    )
     
    2
    ·6H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Piemontite
    {Ca
     
    2
    }{Al
     
    2
    Mn
    3+
     
    }[O|OH|SiO
     
    4
    |Si
     
    2
    O
     
    7
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Taos Co., New Mexico, USA
    © Michael C. Roarke
  • Pigeonite
    (Mg,Fe
    2+
     
    ,Ca)(Mg,Fe
    2+
     
    )[Si
     
    2
    O
     
    6
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Pilsenite
    Bi
     
    4
    Te
     
    3
    Reference: [Anthony, Bideaux, Bladh, Nichols: "Handbook of Mineralogy", Vol. 1, 1990]
    Site Photo
    Sylvanite District, Hidalgo Co., New Mexico, USA
    © Brent Thorne 2009
  • Plattnerite
    PbO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Plumbogummite
    PbAl
     
    3
    [(OH)
     
    5
    |(PO
     
    4
    )
     
    2
    ] · H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Plumbojarosite (TL)
    PbFe
    3+
    6
    [(OH)
     
    3
    |SO
     
    4
    ]
     
    4
    Type Locality: Cooks Peak District (Cooke's Peak District), Luna Co., New Mexico, USA
    Reference: [Hillebrand and Penfield (1902) American Journal of Science, ser. 4: 14: 213; Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 569.]
  • Polybasite
    [(Ag,Cu)
     
    6
    (Sb,As)
     
    2
    S
     
    7
    ][Ag
     
    9
    CuS
     
    4
    ]
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Polyhalite
    K
     
    2
    Ca
     
    2
    Mg(SO
     
    4
    )
     
    4
    ·2H
     
    2
    O
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 385; Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Powellite
    Ca[MoO
     
    4
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Prehnite
    Ca
     
    2
    Al
     
    2
    Si
     
    3
    O
     
    12
    (OH)
    Reference: [Minerals of New Mexico 3rd ed.]
  • Proustite
    Ag
     
    3
    AsS
     
    3
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Pseudobrookite
    Fe
     
    2
    TiO
     
    5
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Sierra Co., New Mexico, USA
    © T. Kennedy 2002
  • Pseudomalachite
    Cu
     
    5
    [(OH)
     
    2
    |PO
     
    4
    ]
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • 'Psilomelane'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Socorro Co., New Mexico, USA
    © Michael C. Roarke
  • Pyrargyrite
    Ag
     
    3
    SbS
     
    3
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Pyrite
    FeS
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Seven Rivers, Eddy Co., New Mexico, USA
    © FL Murray
  • Pyrolusite
    MnO
     
    2
    Reference: [MinRec 20:24]
    Site Photo
    Doña Ana Co., New Mexico, USA
    © J.Ralph
  • Pyromorphite
    Pb
     
    5
    [Cl|(PO
     
    4
    )
     
    3
    ]
    Reference: [Northrop, 3rd rev. ed. (1996) Minerals of New Mexico]
  • Pyrope
    Mg
     
    3
    Al
     
    2
    [SiO
     
    4
    ]
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Navajo Indian Reservation, McKinley Co., New Mexico, USA
    © 2002 John H. Betts
  • Pyrophyllite
    Al
     
    2
    Si
     
    4
    O
     
    10
    (OH)
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Pyrostilpnite
    Ag
     
    3
    SbS
     
    3
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • 'Pyroxene Group'
    Reference: [Minerals of New Mexico 3rd ed.]
  • Pyroxmangite
    MnSiO
     
    3
    Reference: [Minerals of New Mexico 3rd ed.]
  • Pyrrhotite
    Fe
     
    7
    S
     
    8
    , (-4M), also given as Fe
     
    1-x
    S (x = 0 - 0.2)
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Quartz
    SiO
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    New Placers District, Santa Fe Co., New Mexico, USA
    © FL Murray
  • Quartz
    var: Amethyst
    SiO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Steeple Rock District, Grant Co., New Mexico, USA
    © Rob Lavinsky
  • Quartz
    var: Chert
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Quartz
    var: Citrine
    Reference: [Minerals of New Mexico 3rd ed.]
  • Quartz
    var: Jasper
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Cookes Range, Luna Co., New Mexico, USA
    © 2006 Peter Cristofono
  • Quartz
    var: Smoky Quartz
    SiO
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Lincoln Co., New Mexico, USA
    © Rob Lavinsky
  • Rammelsbergite
    NiAs
     
    2
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Ramsdellite (TL)
    Mn
    4+
     
    O
     
    2
    Type Locality: Lake Valley District, Sierra Co., New Mexico, USA
    Description: As pseudomorphs of groutite.
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    New Mexico, USA
    © T. Kennedy 2002
  • Rauvite
    Ca(UO
     
    2
    )
     
    2
    V
     
    10
    O
     
    28
    ·16H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. Rev. Ed., 1996]
  • Realgar
    As
     
    4
    S
     
    4
    Reference: [Minerals of New Mexico 3rd ed.]
  • Rhodochrosite
    MnCO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Rhodonite
    MnSiO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Rhodonite
    var: Fowlerite
    Reference: [Minerals of New Mexico 3rd ed.]
  • Rickardite
    Cu
     
    7
    Te
     
    5
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Riebeckite
    [ ][Na
     
    2
    ][Fe
    2+
    3
    Fe
    3+
    2
    ][(OH)
     
    2
    |Si
     
    8
    O
     
    22
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Ringwoodite
    (Mg,Fe
    2+
     
    )
     
    2
    [SiO
     
    4
    ]
    Reference: [http://www.museum.hu-berlin.de/min/forsch/Schockklassifikation%20Stoeffler/Final%20Version/subdir/effectsa.htm]
  • Romanèchite
    (Ba,H
     
    2
    O)
     
    2
    Mn
     
    5
    O
     
    10
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Lake Valley District, Sierra Co., New Mexico, USA
    © 2003 John H. Betts
  • Rosasite
    (Cu,Zn)
     
    2
    [(OH)
     
    2
    |CO
     
    3
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Roscoelite
    K(V,Al)
     
    2
    [(OH)
     
    2
    |AlSi
     
    3
    O
     
    10
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Rosenbuschite
    (Ca,Na)
     
    3
    (Zr,Ti)[O|F|Si
     
    2
    O
     
    7
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Rossite
    Ca[V
     
    2
    O
     
    6
    ] · 4H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. Rev. Ed., 1996]
  • Rutherfordine
    (UO
     
    2
    )[CO
     
    3
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Rutile
    TiO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Rutile
    var: Niobian Rutile
    (Ti,Nb)O
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • Sabugalite
    HAl(UO
     
    2
    )
     
    4
    (PO
     
    4
    )
     
    4
    ·16H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Safflorite
    (Co,Fe,Ni)As
     
    2
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Saléeite
    Mg(UO
     
    2
    )
     
    2
    (PO
     
    4
    )
     
    2
    ·10H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Samarskite-(Y)
    (Y,Fe
    3+
     
    ,Fe
    2+
     
    ,U,Th,Ca)
     
    2
    (Nb,Ta)
     
    2
    O
     
    8
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Petaca District, Rio Arriba Co., New Mexico, USA
    © Carl Willis
  • Sanidine
    K[AlSi
     
    3
    O
     
    8
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Sandia Mts., Bernalillo Co., New Mexico, USA
    © jnemitz
  • Saponite
    Ca
     
    0.25
    (Mg,Fe)
     
    3
    (Si,Al)
     
    4
    O
     
    10
    (OH)
     
    2
    ·nH
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Scapolite'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Scheelite
    Ca[WO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    New Placers District, Santa Fe Co., New Mexico, USA
    © FL Murray
  • Schoepite
    (UO
     
    2
    )
     
    8
    O
     
    2
    (OH)
     
    12
    · 12H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Schorl
    [Na][Fe
    2+
    3
    ][Al
     
    6
    ][(OH)
     
    3
    |OH|(BO
     
    3
    )
     
    3
    |Si
     
    6
    O
     
    18
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Schröckingerite
    NaCa
     
    3
    (UO
     
    2
    )[F|(CO
     
    3
    )
     
    3
    |SO
     
    4
    ] · 10H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. Rev. Ed., 1996]
  • Scolecite
    Ca[Al
     
    2
    Si
     
    3
    O
     
    10
    ] · 3H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Scorodite
    Fe
    3+
     
    AsO
     
    4
    ·2H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Scrutinyite
    alpha-PbO
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Selenium
    Se
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Grants District, McKinley Co., New Mexico, USA
    © O. Dziallas
  • Sepiolite
    Mg
     
    4
    Si
     
    6
    O
     
    15
    (OH)
     
    2
    ·6H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Sericite'
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Serpentine Group'
    D
     
    2
    [Si
     
    2
    O
     
    5
    ](OH)4 + or - nH
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Serpierite
    Ca(Cu,Zn)
     
    4
    (SO
     
    4
    )
     
    2
    (OH)
     
    6
    ·3H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Shattuckite
    Cu
     
    5
    [(OH)
     
    2
    |(SiO
     
    3
    )
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Sherwoodite
    Ca
     
    9
    Al
     
    2
    V
     
    4
    V
     
    24
    O
     
    80
    ·56H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. Rev. Ed., 1996]
  • Siderite
    FeCO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Siderite
    var: Manganoan Siderite
    (Fe,Mn)CO
     
    3
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Siderotil
    FeSO
     
    4
    ·5H
     
    2
    O
    Reference: [Minerals of New Mexico 3rd ed.]
  • Siegenite
    from CoNi
     
    2
    S
     
    4
    to NiCo
     
    2
    S
     
    4
    Reference: [D. Von Bargen (1979) Mineralogy of the Black Hawk District, New Mexico PhD Thesis, Purdue Univ.]
  • Sillimanite
    Al
     
    2
    [O|SiO
     
    4
    ]
    Reference: [Northrop, 3rd rev. ed. (1996) Minerals of New Mexico]
    Site Photo
    Petaca District, Rio Arriba Co., New Mexico, USA
    © 2008 Peter Cristofono
  • Silver
    Ag
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Silver City, Grant Co., New Mexico, USA
    © David Nash
  • Sincosite
    CaV
     
    2
    (PO
     
    4
    )
     
    2
    O
     
    2
    ·5H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Sklodowskite
    Mg(UO
     
    2
    )
     
    2
    [HSiO
     
    4
    ]
     
    2
    · 5H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Skutterudite
    (Co,Fe,Ni)As
     
    2-3
    Reference: [Rocks & Minerals Vol 68 March/April 1993 p96]
  • Skutterudite
    var: Smaltite
    (Co,Fe,Ni)As
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Smectite Group'
    A
     
    0.3
    D
     
    2-3
    [T
     
    4
    O
     
    10
    ]Z
     
    2
    ·nH
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Smithsonite
    ZnCO
     
    3
    Reference: [MinRec 20:24]
    Site Photo
    Luna Co., New Mexico, USA
    © Dan & Diana Weinrich Minerals
  • Sodalite
    Na
     
    8
    [Cl
     
    2
    |Al
     
    6
    Si
     
    6
    O
     
    24
    ]
    Reference: [Minerals of New Mexico 3rd ed.]
  • Soddyite
    (UO
     
    2
    )
     
    2
    SiO
     
    4
    ·2H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Spangolite
    Cu
     
    6
    Al[(OH)
     
    12
    |Cl|SO
     
    4
    ] · 3H
     
    2
    O
    Reference: [MinRec 20:24]
  • Sperrylite
    PtAs
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • Spessartine
    Mn
    2+
    3
    Al
     
    2
    [SiO
     
    4
    ]
     
    3
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Grants Ridge, Cibola Co., New Mexico, USA
    © 2006 D. Schläfli
  • Sphalerite
    (Zn,Fe
    2+
     
    )S
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Central District, Grant Co., New Mexico, USA
    © FL Murray
  • Spinel
    MgAl
     
    2
    O
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Spodumene
    LiAl[Si
     
    2
    O
     
    6
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Taos Co., New Mexico, USA
    © Neuzil, M.
  • Stannite
    Cu
     
    2
    (Fe,Zn)SnS
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Staurolite
    (Fe
    2+
     
    ,Mg,Zn)
     
    1.5-2
    Al
     
    9
    [O
     
    6
    |(OH,O)
     
    2
    |(SiO
     
    4
    )
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
    Site Photo
    Hondo Canyon District, Taos Co., New Mexico, USA
    © Ted French
  • Stellerite
    Ca[Al
     
    2
    Si
     
    7
    O
     
    18
    ] · 7H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Stephanite
    Ag
     
    5
    SbS
     
    4
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996; USGS PP 1644C]
  • Sternbergite
    AgFe
     
    2
    S
     
    3
    Reference: [Northrop, 3rd rev. ed. (1996) Minerals of New Mexico]
  • Stetefeldtite ?
    Ag
     
    2
    Sb
     
    2
    (O,OH)
     
    7
    Reference: [Minerals of New Mexico 3rd ed.]
  • Stevensite
    (Ca,Na)
     
    x
    Mg
     
    3
    Si
     
    4
    O
     
    10
    (OH)
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • Stibiconite
    Sb
    3+
     
    Sb
    5+
    2
    O
     
    6
    (OH)
    Reference: [Minerals of New Mexico 3rd ed.]
  • Stibnite
    Sb
     
    2
    S
     
    3
    Reference: [Minerals of New Mexico 3rd ed.]
  • 'Stilbite'
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Stishovite
    SiO
     
    2
    Reference: [Minerals of New Mexico 3rd ed.]
  • Stolzite
    Pb[WO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Stromeyerite
    AgCuS
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Strontianite
    SrCO
     
    3
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 199; Northrop, 3rd rev. ed. (1996) Minerals of New Mexico]
  • Sulphur
    S
     
    8
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. ed., 1996]
  • Sylvanite
    (Au,Ag)
     
    2
    Te
     
    4
    Reference: [Minerals of New Mexico 3rd ed.]
    Site Photo
    Silver City, Grant Co., New Mexico, USA
    © 2002 John H. Betts
  • Sylvite
    KCl
    Reference: [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 385, 595; Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Carlsbad Potash District, Eddy Co., New Mexico, USA
    © Rob Lavinsky
  • Syngenite
    K
     
    2
    Ca(SO
     
    4
    )
     
    2
    ·H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Tachyhydrite
    CaMg
     
    2
    Cl
     
    6
    ·12H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Taenite
    (Fe,Ni)
    Reference: [NMGS Spec Pub 6]
  • Talc
    Mg
     
    3
    Si
     
    4
    O
     
    10
    (OH)
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Talc
    var: Steatite
    Mg
     
    3
    Si
     
    4
    O
     
    10
    (OH)
     
    2
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Tellurium
    Te
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
    Site Photo
    Grant Co., New Mexico, USA
    © Christopher O'Neill
  • Tennantite
    (Cu,Ag,Fe,Zn)
     
    12
    As
     
    4
    S
     
    13
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Tenorite
    CuO
    Reference: [MinRec 20:24]
    Site Photo
    Alamogordo, Otero Co., New Mexico, USA
    © 2002 John H. Betts
  • Tetradymite
    Bi
     
    2
    Te
     
    2
    S
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Tetrahedrite
    (Cu,Fe,Ag,Zn)
     
    12
    Sb
     
    4
    S
     
    13
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Thaumasite
    Ca
     
    3
    [CO
     
    3
    |SO
     
    4
    |Si(OH)
     
    6
    ] · 12H
     
    2
    O
    Reference: [MinRec 20:24]
  • Thenardite
    Na
     
    2
    SO
     
    4
    Reference: [Minerals of New Mexico 3rd ed.]
  • Thermonatrite
    Na
     
    2
    CO
     
    3
    ·H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Thomsonite-Ca
    NaCa
     
    2
    [Al
     
    5
    Si
     
    5
    O
     
    20
    ] · 6H
     
    2
    O
    Reference: [Northrop, Minerals of New Mexico, 3rd. rev. ed. (1996)]
  • Thorite
    (Th,U)[SiO
     
    4
    ]
    Reference: [Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996]
  • Thorite
    var: Uranothorite
    (Th,U)SiO
     
    4