Mindat Logo
Home Page Log In Message Board The Mindat Directory
Register Search Pages Chat Now! (2 online) Mindat Auctions

St Lawrence Co., New York, USA

StandardDetailedBy ChemistryMineral Photos (132)Site Photos (14)Search GoogleMineral Report for Region

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

Group 1 - Elements
  		• Graphite1.CB.05a
    C
  		• Silver1.AA.05
    Ag
  		• Sulphur1.CC.05
    S
     
    8
    Group 2 - Sulphides and Sulfosalts
  		• Acanthite2.BA.35
    Ag
     
    2
    		S
  		• Arsenopyrite2.EB.20
    FeAsS - (Fe
     
    0.90
    		Co
     
    0.10
    		)AsS
  		• Bornite2.BA.15
    Cu
     
    5
    		FeS
     
    4
  		• Boulangerite2.HC.15
    Pb
     
    5
    		Sb
     
    4
    		S
     
    11
  		• Chalcocite2.BA.05
    Cu
     
    2
    		S
  		• Chalcopyrite2.CB.10a
    CuFeS
     
    2
  		• Freibergite2.GB.05
    (Ag
     
    4+2x
    		Cu
     
    2-2x
    		)[(Cu, Ag)
     
    4
    		(Fe, Zn)
     
    2
    		]Sb
     
    4
    		S
     
    12
    		S
     
    1-x
    		 (0 < x < 1)
  		• Galena2.CD.10
    PbS
  		• Geerite (TL)2.BA.05
    Cu
     
    8
    		S
     
    5
  		• Geocronite2.JB.30a
    Pb
     
    14
    		(Sb,As)
     
    6
    		S
     
    23
  		• Greenockite2.CB.45
    CdS
  		• Jordanite2.JB.30a
    Pb
     
    14
    		(As,Sb)
     
    6
    		S
     
    23
  		• Marcasite2.EB.10a
    FeS
     
    2
  		• Millerite2.CC.20
    NiS
  		• Molybdenite2.EA.30
    MoS
     
    2
  		• Orpiment2.FA.30
    As
     
    2
    		S
     
    3
  		• Pyrargyrite2.GA.05
    Ag
     
    3
    		SbS
     
    3
  		• Pyrite2.EB.05a
    FeS
     
    2
      var: Nickelian Pyrite2.EB.05a
    FeS
     
    2
  		• Pyrrhotite2.CC.10
    Fe
     
    7
    		S
     
    8
    		, (-4M), also given as Fe
     
    1-x
    		S (x = 0 - 0.2)
  		• Realgar2.FA.15a
    As
     
    4
    		S
     
    4
  		• Sartorite2.HC.05a
    PbAs
     
    2
    		S
     
    4
  		• Sphalerite2.CB.05a
    (Zn,Fe
    2+
     
    		)S
  		• Spionkopite2.CA.05c
    Cu
     
    39
    		S
     
    28
  		• Tennantite2.GB.05
    (Cu,Ag,Fe,Zn)
     
    12
    		As
     
    4
    		S
     
    13
  		• Tetrahedrite2.GB.05
    (Cu,Fe,Ag,Zn)
     
    12
    		Sb
     
    4
    		S
     
    13
  		• Wurtzite2.CB.45
    (Zn,Fe)S
    Group 3 - Halides
  		• Atacamite3.DA.10a
    Cu
     
    2
    		[(OH)
     
    3
    		|Cl]
  		• Botallackite3.DA.10b
    Cu
     
    2
    		[(OH)
     
    3
    		|Cl]
  		• Fluorite3.AB.25
    CaF
     
    2
  		• Halite3.AA.20
    NaCl
  		• Nantokite3.AA.05
    CuCl
  		• Paratacamite3.DA.10c
    Cu
     
    3
    		(Cu,Zn)[(OH)
     
    3
    		|Cl]
     
    2
    Group 4 - Oxides and Hydroxides
  		• Anatase4.DD.05
    TiO
     
    2
  		• Betafite4.DH.15
    (Ca,U)
     
    2
    		(Ti,Nb)
     
    2
    		O
     
    6
    		(OH)
  		• Cervantite4.DE.30
    Sb
    3+
     
    		Sb
    5+
     
    		O
     
    4
  		• Corundum4.CB.05
    Al
     
    2
    		O
     
    3
  		• Goethite4.FD.10
    α-Fe
    3+
     
    		O(OH)
  		• Groutite4.FD.10
    Mn
    3+
     
    		O(OH)
  		• Hematite4.CB.05
    Fe
     
    2
    		O
     
    3
  		• Hercynite4.BB.05
    FeAl
     
    2
    		O
     
    4
  		• Ilmenite4.CB.05
    Fe
    2+
     
    		TiO
     
    3
  		• Magnetite4.BB.05
    Fe
    2+
     
    		Fe
    3+
    2
    		O
     
    4
      var: Titaniferous Magnetite4.BB.05
    Fe
    2+
     
    		(Fe
    3+
     
    		,Ti)
     
    2
    		O
     
    4
  		• Minium4.BD.05
    Pb
     
    3
    		O
     
    4
  		• Quartz4.DA.05
    SiO
     
    2
      var: Milky Quartz4.DA.05
    SiO
     
    2
  		• Rutile4.DB.05
    TiO
     
    2
  		• Spinel4.BB.05
    MgAl
     
    2
    		O
     
    4
  		• Stibiconite4.DH.20
    Sb
    3+
     
    		Sb
    5+
    2
    		O
     
    6
    		(OH)
  		• Uraninite4.DL.05
    UO
     
    2
    Group 5 - Nitrates and Carbonates
  		• Ankerite5.AB.10
    Ca(Fe
    2+
     
    		 ,Mg,Mn
    2+
     
    		)(CO
     
    3
    		)
     
    2
  		• Aragonite5.AB.15
    CaCO
     
    3
  		• Azurite5.BA.05
    Cu
     
    3
    		[OH|CO
     
    3
    		]
     
    2
  		• Calcite5.AB.05
    CaCO
     
    3
  		• Cerussite5.AB.15
    PbCO
     
    3
  		• Dolomite5.AB.10
    CaMg(CO
     
    3
    		)
     
    2
  		• Hydrotalcite
    var: Houghite    		5.DA.50
    Mg
     
    6
    		Al
     
    2
    		[(OH)
     
    16
    		|CO
     
    3
    		] · 4H
     
    2
    		O
  		• Hydrozincite5.BA.15
    Zn
     
    5
    		[(OH)
     
    3
    		|CO
     
    3
    		]
     
    2
  		• Malachite5.BA.10
    Cu
     
    2
    		[(OH)
     
    2
    		|CO
     
    3
    		]
  		• Siderite5.AB.05
    FeCO
     
    3
  		• Smithsonite5.AB.05
    ZnCO
     
    3
  		• Strontianite5.AB.15
    SrCO
     
    3
  		• Synchysite-(Ce)5.BD.20c
    Ca(Ce,La)[F|(CO
     
    3
    		)
     
    2
    		]
  		• Synchysite-(Y)5.BD.20c
    Ca(Y,Ce)[F|(CO
     
    3
    		)
     
    2
    		]
    Group 6 - Borates
  		• Vonsenite6.AB.30
    Fe
    2+
    2
    		Fe
    3+
     
    		[O
     
    2
    		|BO
     
    3
    		]
    Group 7 - Sulphates, Chromates, Molybdates and Tungstates
  		• Anglesite7.AD.35
    PbSO
     
    4
  		• Anhydrite7.AD.30
    CaSO
     
    4
  		• Baryte7.AD.35
    BaSO
     
    4
  		• Brochantite7.BB.25
    Cu
     
    4
    		[(OH)
     
    6
    		|SO
     
    4
    		]
  		• Celestine7.AD.35
    SrSO
     
    4
  		• Gypsum7.CD.40
    Ca[SO
     
    4
    		] · 2H
     
    2
    		O
  		• Jarosite7.BC.10
    KFe
    3+
     
     
    3
    		[(OH)
     
    3
    		|SO
     
    4
    		]
     
    2
  		• Namuwite7.DD.50
    (Zn,Cu)
     
    4
    		[(OH)
     
    6
    		|SO
     
    4
    		] · 4H
     
    2
    		O
  		• Scheelite7.GA.05
    Ca[WO
     
    4
    		]
    Group 8 - Phosphates, Arsenates and Vanadates
  		• Apatite-(CaF)8.BN.05
    Ca
     
    5
    		[F|(PO
     
    4
    		)
     
    3
    		]
  		• Isokite8.BH.10
    CaMg[F|PO
     
    4
    		]
  		• Turneaureite (TL)8.BN.05
    Ca
     
    5
    		[Cl|(AsO
     
    4
    		,PO
     
    4
    		)
     
    3
    		]
  		• Tyrolite8.DM.10
    Ca
     
    2
    		Cu
     
    9
    		[(OH)
     
    4
    		|(H
     
    2
    		O)
     
    11
    		|CO
     
    3
    		|(AsO
     
    4
    		)
     
    4
    		] · 0-1H
     
    2
    		O
  		• Wagnerite8.BB.15
    (Mg,Fe
    2+
     
    		)
     
    2
    		[F|PO
     
    4
    		]
    Group 9 - Silicates
  		• Actinolite9.DE.10
    ☐Ca
     
    2
    		(Mg,Fe
    2+
     
    		)
     
    5
    		(Si
     
    8
    		O
     
    22
    		)(OH)
     
    2
  		• Afghanite9.FB.05
    (Na,Ca,K)
     
    8
    		[(Cl
     
    2
    		,SO
     
    4
    		,CO
     
    3
    		)
     
    3
    		|Al
     
    6
    		Si
     
    6
    		O
     
    24
    		] · 0.5H
     
    2
    		O
  		• Albite9.FA.35
    Na[AlSi
     
    3
    		O
     
    8
    		]
      var: Oligoclase9.FA.35
    (Na,Ca)[Al(Si,Al)Si
     
    2
    		O
     
    8
    		]
      var: Peristerite9.FA.35
    Na[AlSi
     
    3
    		O
     
    8
    		]
  		• Allanite-(Ce)9.BG.05
    {CaCe}{Al
     
    2
    		Fe
    2+
     
    		}[O|OH|SiO
     
    4
    		|Si
     
    2
    		O
     
    7
    		]
  		• Almandine9.AD.25
    Fe
    2+
    3
    		Al
     
    2
    		[SiO
     
    4
    		]
     
    3
  		• Andradite9.AD.25
    Ca
     
    3
    		Fe
    3+
    2
    		[SiO
     
    4
    		]
     
    3
  		• Anthophyllite9.DE.05
    ☐[Mg
     
    2
    		][Mg
     
    5
    		][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
  		• Biotite9..
  		• Braunite9.AG.05
    Mn
    2+
     
    		Mn
    3+
    6
    		[O
     
    8
    		|SiO
     
    4
    		]
  		• Chabazite-Ca9.GD.10
    (Ca,K
     
    2
    		,Na
     
    2
    		)
     
    2
    		[Al
     
    2
    		Si
     
    4
    		O
     
    12
    		]
     
    2
    		 · 12H
     
    2
    		O
  		• Chamosite ?9.EC.55
    (Fe
    2+
     
    		,Mg)
     
    5
    		Al[(OH)
     
    8
    		|AlSi
     
    3
    		O
     
    10
    		]
  		• Chondrodite9.AF.45
    (Mg,Fe
    2+
     
    		)
     
    5
    		[(F,OH)
     
    2
    		|(SiO
     
    4
    		)
     
    2
    		]
  		• Chrysocolla9.ED.20
    (Cu,Al)
     
    2
    		H
     
    2
    		Si
     
    2
    		O
     
    5
    		(OH)
     
    4
    		·nH
     
    2
    		O
  		• Chrysotile9.ED.15
    Mg
     
    3
    		Si
     
    2
    		O
     
    5
    		(OH)
     
    4
  		• Clinochlore9.EC.55
    (Mg,Fe
    2+
     
    		)
     
    5
    		Al[(OH)
     
    8
    		|AlSi
     
    3
    		O
     
    10
    		]
  		• Cordierite ?9.CJ.10
    (Mg,Fe)
     
    2
    		Al
     
    4
    		Si
     
    5
    		O
     
    18
  		• Cummingtonite9.DE.05
    [ ][Mg
     
    2
    		][Mg
     
    5
    		][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
  		• Danburite9.FA.65
    CaB
     
    2
    		Si
     
    2
    		O
     
    8
  		• Datolite9.AJ.20
    CaB[OH|SiO
     
    4
    		]
  		• Diopside9.DA.15
    CaMg[Si
     
    2
    		O
     
    6
    		]
  		• Donpeacorite (TL)9.DA.05
    (Mn
    2+
     
    		,Mg)Mg[SiO
     
    3
    		]
     
    2
  		• Dravite9.CK.05
    [Na][Mg
     
    3
    		][Al
     
    6
    		][(OH)
     
    3
    		|OH|(BO
     
    3
    		)
     
    3
    		|Si
     
    6
    		O
     
    18
    		]
  		• Edenite9.DE.15
    Na[Ca
     
    2
    		][Mg
     
    5
    		][(OH)
     
    2
    		|AlSi
     
    7
    		O
     
    22
    		]
  		• Epidote9.BG.05
    {Ca
     
    2
    		}{Al
     
    2
    		Fe
    3+
     
    		}[O|OH|SiO
     
    4
    		|Si
     
    2
    		O
     
    7
    		]
  		• Ferro-Actinolite9.DE.10
    ☐[Ca
     
    2
    		][(Fe
    2+
     
    		,Mg)
     
    5
    		][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
  		• Ferrohornblende9.DE.10
    ☐[Ca
     
    2
    		][Fe
    2+
    4
    		Al][(OH)
     
    2
    		|AlSi
     
    7
    		O
     
    22
    		]
  		• Ferrotschermakite9.DE.10
    ☐[Ca
     
    2
    		][Fe
    2+
    3
    		Fe
    3+
     
    		Al][(OH)
     
    2
    		|Al
     
    2
    		Si
     
    6
    		O
     
    22
    		]
  		• Fluoro-edenite9.DE.15
    Na[Ca
     
    2
    		][Mg
     
    5
    		][(F,OH)
     
    2
    		|AlSi
     
    7
    		O
     
    22
    		]
  		• Fluoropargasite9.DE.15
    [Na][Ca
     
    2
    		][Mg
     
    4
    		Al][(F,OH)
     
    2
    		|Al
     
    2
    		Si
     
    6
    		O
     
    22
    		]
  		• Fluorophlogopite9.EC.20
    KMg
     
    3
    		[(F,OH)
     
    2
    		|AlSi
     
    3
    		O
     
    10
    		]
  		• Fluorotremolite9.DE.10
    ☐[Ca
     
    2
    		][Mg
     
    5
    		][F
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
  		• Grossular9.AD.25
    Ca
     
    3
    		Al
     
    2
    		[SiO
     
    4
    		]
     
    3
  		• Haüyne9.FB.10
    (Na,Ca)
     
    4-8
    		[Al
     
    6
    		Si
     
    6
    		(O,S)
     
    24
    		](SO
     
    4
    		,Cl)
     
    1-2
  		• Hemimorphite9.BD.10
    Zn
     
    4
    		[(OH)
     
    2
    		|Si
     
    2
    		O
     
    7
    		] · H
     
    2
    		O
  		• Ilvaite9.BE.07
    CaFe
    2+
    2
    		Fe
    3+
     
    		[O|OH|Si
     
    2
    		O
     
    7
    		]
  		• Kanoite9.DA.10
    Mn
    2+
     
    		(Mg,Mn
    2+
     
    		)[Si
     
    2
    		O
     
    6
    		]
  		• Kaolinite9.ED.05
    Al
     
    2
    		Si
     
    2
    		O
     
    5
    		(OH)
     
    4
  		• Lazurite9.FB.10
    (Na,Ca)
     
    8
    		[(S,SO
     
    4
    		,Cl
     
    2
    		)|Al
     
    6
    		Si
     
    6
    		O
     
    24
    		]
  		• Lizardite9.ED.15
    Mg
     
    3
    		[(OH)
     
    4
    		|Si
     
    2
    		O
     
    5
    		]
  		• Magnesiohornblende9.DE.10
    ☐[Ca
     
    2
    		][Mg
     
    4
    		Al][(OH)
     
    2
    		|AlSi
     
    7
    		O
     
    22
    		]
  		• Manganocummingtonite9.DE.05
    [ ][Mn
    2+
    2
    		][Mg
     
    5
    		][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
  		• Marialite9.FB.15
    Na
     
    4
    		[Cl|(AlSi
     
    3
    		O
     
    8
    		)
     
    3
    		]
  		• Meionite9.FB.15
    Ca
     
    4
    		[CO
     
    3
    		|(Al
     
    2
    		Si
     
    2
    		O
     
    8
    		)
     
    3
    		]
  		• Microcline9.FA.30
    K[AlSi
     
    3
    		O
     
    8
    		]
      var: Sunstone9.FA.30
    K[AlSi
     
    3
    		O
     
    8
    		]
  		• Muscovite9.EC.15
    KAl
     
    2
    		[(OH)
     
    2
    		|AlSi
     
    3
    		O
     
    10
    		]
  		• Norbergite9.AF.40
    Mg
     
    3
    		[(F,OH)
     
    2
    		|SiO
     
    4
    		]
  		• Orthoclase9.FA.30
    K[AlSi
     
    3
    		O
     
    8
    		]
  		• Pargasite9.DE.15
    [Na][Ca
     
    2
    		][Mg
     
    4
    		Al][(OH)
     
    2
    		|Al
     
    2
    		Si
     
    6
    		O
     
    22
    		]
  		• Parvo-mangano-edenite (TL)9.DE.15
    Na[CaMn
    2+
     
    		][Mg
     
    5
    		][(OH)
     
    2
    		|AlSi
     
    7
    		O
     
    22
    		]
  		• Parvo-manganotremolite (TL)9.DE.10
    ☐[CaMn
    2+
     
    		][Mg
     
    5
    		][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
  		• Parvowinchite9.DE.20
    ☐[Mn
    2+
     
    		Na][Mg
     
    4
    		(Al,Fe
    3+
     
    		)][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
  		• Pecoraite9.ED.15
    Ni
     
    3
    		[(OH)
     
    4
    		|Si
     
    2
    		O
     
    5
    		]
  		• Phlogopite9.EC.20
    KMg
     
    3
    		[(OH,F)
     
    2
    		|AlSi
     
    3
    		O
     
    10
    		]
  		• Prehnite9.DP.20
    Ca
     
    2
    		Al
     
    2
    		Si
     
    3
    		O
     
    12
    		(OH)
  		• Pyroxmangite9.DO.05
    MnSiO
     
    3
  		• Rhodonite9.DK.05
    MnSiO
     
    3
  		• Sanidine9.FA.30
    K[AlSi
     
    3
    		O
     
    8
    		]
  		• Schorl9.CK.05
    [Na][Fe
    2+
    3
    		][Al
     
    6
    		][(OH)
     
    3
    		|OH|(BO
     
    3
    		)
     
    3
    		|Si
     
    6
    		O
     
    18
    		]
  		• Sepiolite9.EE.25
    Mg
     
    4
    		Si
     
    6
    		O
     
    15
    		(OH)
     
    2
    		·6H
     
    2
    		O
  		• Sillimanite9.AF.05
    Al
     
    2
    		[O|SiO
     
    4
    		]
  		• Stellerite9.GE.15
    Ca[Al
     
    2
    		Si
     
    7
    		O
     
    18
    		] · 7H
     
    2
    		O
  		• Stilpnomelane9.EG.40
    (K,Ca,Na)(Fe
    2+
     
    		,Mg,Al,Fe
    3+
     
    		)
     
    8
    		(Si,Al)
     
    12
    		(O,OH)
     
    36
    		 · nH
     
    2
    		O
  		• Talc9.EC.05
    Mg
     
    3
    		Si
     
    4
    		O
     
    10
    		(OH)
     
    2
  		• Thorite9.AD.30
    (Th,U)[SiO
     
    4
    		]
  		• Titanite9.AG.15
    CaTi[O|SiO
     
    4
    		]
  		• Tremolite9.DE.10
    ☐[Ca
     
    2
    		][Mg
     
    5
    		][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
      var: Chrome-Tremolite9.DE.10
    ☐[Ca
     
    2
    		][Mg
     
    5
    		][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
      var: Hexagonite9.DE.10
    ☐[Ca
     
    2
    		][Mg
     
    5
    		][(OH)
     
    2
    		|Si
     
    8
    		O
     
    22
    		]
  		• Uvite9.CK.05
    [Ca][(Mg,Fe
    2+
     
    		)
     
    3
    		][MgAl
     
    5
    		][(OH)
     
    3
    		|F|(BO
     
    3
    		)
     
    3
    		|Si
     
    6
    		O
     
    18
    		]
  		• Vermiculite ?9.EC.50
    (Mg,Fe,Al)
     
    3
    		(Al,Si)
     
    4
    		O
     
    10
    		(OH)
     
    2
    		·4H
     
    2
    		O
  		• Willemite9.AA.05
    Zn
     
    2
    		[SiO
     
    4
    		]
  		• Wollastonite9.DG.05
    Ca[SiO
     
    3
    		]
  		• Zircon9.AD.30
    Zr[SiO
     
    4
    		]
    Unclassified Minerals
  		• 'Amphibole Group'-
      var: Uralite-
  		• 'Antiperthite'-
  		• 'Apatite'-
  		• 'Chalcedony'-
  		• 'Chlorite Group'-
  		• 'Chrysoprase'-
  		• 'Dravite-Uvite Series'-
  		• 'Feldspar Group'-
  		• Ferrohögbomite-2N2S-
    (Fe,Mg,Zn,Al)
     
    3
    		(Al,Ti,Fe)
     
    8
    		O
     
    15
    		(OH)
  		• 'Garnet Group'-
    X
     
    3
    		Z
     
    2
    		(TO
     
    4
    		)
     
    3
    		 (X = Ca, Fe, etc·, Z = Al, Cr, etc·, T = Si, As, V)
  		• Guitermanite-
    Pb
     
    10
    		As
     
    6
    		S
     
    19
    		 (?)
  		• 'Hornblende'-
  		• Limonite-
    FeO(OH)·nH
     
    2
    		O
  		• 'Loxoclase'-
  		• 'Marble'-
  		• 'Olivine'-
    (Mg,Fe
    2+
     
    		)
     
    2
    		[SiO
     
    4
    		]
  		• 'Perthite'-
  		• 'Pyrobitumen
    var: Thucholite'    		-
  		• 'Pyroxene Group'-
  		• 'Scapolite'-
      var: Wernerite-
  		• 'Serpentine Group'-
    D
     
    2
    		[Si
     
    2
    		O
     
    5
    		](OH)4 + or - nH
     
    2
    		O
  		• 'Stilbite'-
  		• 'Tourmaline'-
    AD
     
    3
    		G
     
    6
    		(BO
     
    3
    		)
     
    3
    		[T
     
    6
    		O
     
    18
    		]Y
     
    3
    		Z
      'var: Achroite'-
    AD
     
    3
    		G
     
    6
    		(BO
     
    3
    		)
     
    3
    		[T
     
    6
    		O
     
    18
    		]Y
     
    3
    		Z


    185 entries listed. 158 valid minerals.

    Localities in this Region:
    USA
     
    • New York
      • St Lawrence Co.
        • Antwerp
        • Clifton
          • Little York village
        • Fullerville
          • Quarry Road
          • Sylvia Lake
        • Harrisville
          • Toothaker Creek State Forest
            • Cooper Hill
          • Brasie Corners
          • Hammond
            • Black Lake
              • Mineral Point
          • Pope Mills
          • Boyd Pond
        • Pierces Corners
          • Indian River
          • Benson
        • West Hermon

    The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!
    This page is currently not sponsored. Click here to find out how you can sponsor this page.

    Mineral and/or Locality
    Google
     
    www.mindat.org Web
    Copyright © Jolyon Ralph and Ida Chau 1993-2009. Jobs in New York, USA Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 27th Nov 2009 12:41:36