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Colemanite

Formula:
Ca[B
 
3
O
 
4
(OH)
 
3
] · H
 
2
O
System:MonoclinicColour:Colourless, white, ...
Hardness:
Name:After William T. Coleman (1824-1893), a founder of the California borax industry and owner of the mine where the mineral was first found.
This page provides mineralogical data about Colemanite.

Classification of Colemanite

IMA status:Valid - first described prior to 1959 (pre-IMA) - "Grandfathered"
Strunz 8th edition ID:5/J.03-10
Nickel-Strunz 10th (pending) edition ID:6.CB.10

6 : BORATES
C : Triborates
B : Ino-triborates
Dana 8th edition ID:26.3.5.1

26 : HYDRATED BORATES CONTAINING HYDROXYL OR HALOGEN
3 : Triborates
Hey's CIM Ref.:9.3.14

9 : Borates
3 : Borates of Ca and Sr
mindat.org URL:http://www.mindat.org/min-1108.html
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Type Occurrence of Colemanite

Type Locality:Furnace Creek District, Death Valley, Inyo Co., California, USA
Year of Discovery:1884

Occurrences of Colemanite

Geological Setting:Borate deposits formed in arid alkalai lacustrine environments.

Physical Properties of Colemanite

Lustre:Adamantine, Vitreous
Diaphaneity (Transparency):Transparent, Translucent
Colour:Colourless, white, yellowish, grey; colourless in transitted light
Hardness (Mohs):
Cleavage:Perfect
On {010} perfect; on {001} distinct.
Fracture:Irregular/Uneven, Sub-Conchoidal
Density (measured):2.423(5) g/cm3
Density (calculated):2.422 g/cm3

Crystallography of Colemanite

Crystal System:Monoclinic
Class (H-M):2/m - Prismatic
Space Group:P2/m (P1 1 2/m) [P2/m] {P1 2/m 1}
Cell Parameters:a = 8.712(2) Å, b = 11.247(3) Å, c = 6.091(1) Å
β = 110.12°
Ratio:a:b:c = 0.775 : 1 : 0.542
Unit Cell Volume:V 560.40 ų (Calculated from Unit Cell)
Z:2
Morphology:Crystals commonly short prismatic [001] with large (110), large to small (001) and complex terminations; pseudo-rhombohedral with large (110) and (301); pseudo-octahedral with large (221) and (011). Massive, cleavable to granular and compact.
Crystal Atlas:
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Colemanite no.6 - Goldschmidt (1913-1926)
Colemanite no.46 - Goldschmidt (1913-1926)

About Crystal Atlas

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The mindat.org Crystal Atlas allows you to view a selection of crystal drawings of real and idealised crystal forms for this mineral and, in certain cases, 3d rotating crystal objects. You need Java to see these. You can download Java for free - click here to download Java

The 3d models and java code are kindly provided by www.smorf.nl. You can control the movement of the models by holding down the left mouse-button over the 3d model and moving your mouse. Keyboard controls are:

: default positions
t/T: decrease/increase transparency x/X: next/previous texture
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Note: You will not be able to switch between different crystal models using the Opera 8.5x web browser due to a bug in Opera - you need to use either Firefox or Internet Explorer 6/7 or Opera 9.
X-Ray Powder Diffraction:
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Radiation - Copper Kα
Data Set:
Horizontal Axis: ° to ° Vertical Axis: % Source Data: Filtered Data: Peaks:
Data courtesy of RRUFF project at University of Arizona, used with permission.

Optical Data of Colemanite

Type:Biaxial (+)
RI values: nα = 1.586 nβ = 1.592 nγ = 1.614
2V:Measured: 55° to 56°, Calculated: 56°
Maximum Birefringence:δ = 0.028

Chart shows birefringence interference colour range (at 30µm thickness) and does not take into account mineral colouration.
Surface Relief:Moderate
Dispersion:relatively weak r > v

Chemical Properties of Colemanite

Formula:
Ca[B
 
3
O
 
4
(OH)
 
3
] · H
 
2
O
Essential elements:B, Ca, H, O
All elements listed in formula:B, Ca, H, O

Relationship of Colemanite to other Species

Related Minerals - Nickel-Strunz Grouping):
6.CB.15Hydroboracite
CaMg[B
 
3
O
 
4
(OH)
 
3
]
 
2
· 3H
 
2
O
6.CB.20Howlite
Ca
 
2
B
 
5
SiO
 
9
(OH)
 
5
6.CB.25Jarandolite
Ca[B
 
3
O
 
4
(OH)
 
3
]
Related Minerals - Hey's Index Grouping:
9.3.1Calciborite
Ca[B
 
2
O
 
4
]
9.3.2Sibirskite
Ca
 
2
[B
 
2
O
 
5
] · H
 
2
O
9.3.3Fabianite
CaB
 
3
O
 
5
OH
9.3.4Uralborite
Ca[B
 
2
O
 
2
(OH)
 
4
]
9.3.5Vimsite
CaB
 
2
O
 
2
(OH)
 
4
9.3.6Olshanskyite
Ca
 
3
[OH|{B(OH)
 
4
}
 
2
]
 
2
9.3.7Frolovite
Ca[B(OH)
 
4
]
 
2
9.3.8Korzhinskite
CaB
 
2
O
 
4
·H
 
2
O
9.3.9Tyretskite
Ca
 
2
B
 
5
O
 
9
OH·H
 
2
O
9.3.10Nifontovite
CaB
 
2
O
 
4
·2.3H
 
2
O
9.3.12Inyoite
Ca(H
 
4
B
 
3
O
 
7
)(OH) · 4H
 
2
O
9.3.13Gowerite
Ca[B
 
5
O
 
8
(OH)][B(OH)
 
3
]·3H
 
2
O
9.3.15Pentahydroborite
CaB
 
2
O(OH)
 
6
· 2H
 
2
O
9.3.16Hexahydroborite
Ca[B(OH)
 
4
]
 
2
· 6H
 
2
O
9.3.17Meyerhofferite
Ca
 
2
(H
 
3
B
 
3
O
 
7
)
 
2
· 4H
 
2
O
9.3.18Priceite
Ca
 
2
B
 
5
O
 
7
(OH)
 
5
·H
 
2
O
9.3.19Ginorite
Ca
 
2
B
 
14
O
 
23
·8H
 
2
O
9.3.20Probertite
NaCaB
 
5
O
 
7
(OH)
 
4
·3H
 
2
O
9.3.21Ulexite
NaCa[B
 
5
O
 
6
(OH)
 
6
] · 5H
 
2
O
9.3.22Hydroboracite
CaMg[B
 
3
O
 
4
(OH)
 
3
]
 
2
· 3H
 
2
O
9.3.23Inderborite
CaMg(H
 
3
B
 
3
O
 
7
)
 
2
· 8H
 
2
O
9.3.24Wardsmithite
Ca
 
5
Mg[B
 
4
O
 
7
]
 
6
· 30H
 
2
O
9.3.25Henmilite
Ca
 
2
Cu[(OH)
 
2
|B(OH)
 
4
]
 
2
9.3.26Strontioborite
SrB
 
8
O
 
11
(OH)
 
4
9.3.27Veatchite
Sr
 
2
B
 
11
O
 
16
(OH)
 
5
·H
 
2
O
9.3.28Veatchite-A
Sr
 
2
B
 
11
O
 
16
(OH)
 
5
·H
 
2
O
9.3.29 P-Veatchite
9.3.30 Balavinskite
Sr
 
2
B
 
6
O
 
11
·4H
 
2
O
9.3.31Tunellite
SrB
 
6
O
 
9
(OH)
 
2
·3H
 
2
O
9.3.32Strontioginorite
(Sr,Ca)
 
2
B
 
14
O
 
23
·8H
 
2
O

Other Names for Colemanite

Synonyms:
BorsparNeocolemanite
German names:
ColemanitNeocolemanit
Russian names:
Колеманит
Spanish names:
ColemanitaNeocolemanita

Other Information

Fluorescence in UV light:Bright pale yellow fluorescence, may phosphoresce pale green.
Electrical:Pyroelectric and piezoelectric at very low temperatures.
Other Information:Soluble in hot HCl, with the separation of boric acid upon cooling. Very slightlysoluble in water (1 part in 1,100 at 20°-25°).
Health Warning:No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Industrial Uses:Ore of boron.

References for Colemanite

Reference List:Neuschwander in Hanks (1883) Third Report of the State Mineralogist, California: 86.

Evans, J.T. (1884), Colemanite: Calif. Acad. Sci. Bull. 1: 57-59.

Jackson, A.W., Jr. (1884) On colemanite, a new borate of lime, Amer. Jour. Sci., 3rd. series: 28: 447-448.

Evans, J.T. (1885), The chemical properties and relations of colemanite: Calif. Acad. Sci. Bull. 1, No. 2: 37-42.

Hiortdahl, Th. (1885), Colemanit, ein krystallisirtes Kalkborat aus Californien: Vidensk, selsk. Christiania Forh., 1884, n o. 10, 8: pp., 1885 [also Zeitschr. Kristallographic, Band 10, pp. 25-31, 1885].

Jackson, A.W., Jr. (1885), On the morphology of colemanite, Calif. Acad. Sci., 1st. series, Bull. 2: 3-36.

Whitfield (1887) American Journal of Science: 34: 281.

Mülheims, A. (1888), Über eine neue Art der Axenwinkelmessung und über die Bestimmung von Brechungsexponenten nach der Methode der Totalreflexion – Colemanit von Californien: Zeitschr. Kristallogrphic, Band 14: 202-236.

Ley analysis in: Kraut (1897) Zs. Anal. Chem.: 36: 165.

Baumhauer (1899) Zeitschrift für Kristallographie, Mineralogie und Petrographie, Leipzig: 30: 97.

Eakle (1902) University of California Department of Geology, Bulletin 3: 31

Morgan and Tallmon (1904) Amerrican Journal of Science: 18: 363.

Eakle (1911) University of California, Department of Geology Bulletin 6: 179 (as Neocolemanite).

Hutchinson (1912) Mineralogical Magazine: 16: 239.

Goldschmidt, V. (1913) Atlas der Krystallformen. 9 volumes, atlas, and text, vol. 2: 176.

Hicks in: Gale (1913) USGS Professional Paper 85A: 7.

McNairn (1917) Transactions of the Royal Canadian Institute: 11: 231.

Rogers (1919) American Mineralogist: 4: 135.

Foshag (1921) Economic Geology: 16: 199.

Hintze, Carl (1922) Handbuch der Mineralogie. Berlin and Leipzig. 6 volumes: 1 [4A]: 180.

Van Arkel and Fritzius (1931) Recueil des travaux chimiques des Pays-Bas et de la Belgique, Leyden: 50: 1035.

Larsen, E.S. and Berman, H. (1934) The Microscopic Determination of the Nonopaque Minerals, Second edition, USGS Bulletin 848.

Boky (1937) Bull. ac. sc. U.R.S.S., Cl. sci. mat. nat., Ser. chim.: 871.

Godlevsky (1937) Mineralogicheskoe Obshchestvo, Leningrad, Zapiski: 66(2): 353.

Nikolsky (1940) C.r. ac. sc. U.R.S.S.: 28: 59;...Mineral Abstracts: 9: 44 (1944).

Dér (1941) Zeitschrift für Kristallographie, Mineralogie und Petrographie, Leipzig: 103: 431.

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. John Wiley and Sons, Inc., New York, 7th edition, revised and enlarged: 349-353.

Christ, C.L., J.R. Clark & H.T. Evans (1954), The structure of colemanite, CaB3O4(OH)3•H2O, determined by the direct method of Hauptman and Karle: Acta Crystallographica: 7: 453-454.

Schröder, Alfred & Wolfgang Hoffmann (1956), Zur optic des Colemanits: Neues del Jahr. Min.,: 265-271.

Christ, C.L., J.R. Clark & H.T. Evans (1958): The crystal structure of colemanite, CaB2O4(OH)3 • H2O: Acta. Cryst.: 11: 761-770.

Perloff, A. and Block, S. (1960) Low-temperature phase transition of colemanite. American Mineralogist: 45: 229.

Pemberton, H.E. (1973) Colemanite: type locality and describer. Mineralogical Record: 4: 272-274.

Canadian Mineralogist (1993): 31: 297-304.

Grew, E.S., and Anovitz, L.M. (1996) BORON: Mineralogy, Petrology and Geochemistry, second edition, as revised (2002).

Anthony, J.W., Bideaux, R.A., Bladh, K.W., and Nichols, M.C. (2003) Handbook of Mineralogy, Volume V. Borates, Carbonates, Sulfates. Mineral Data Publishing, Tucson, AZ, 813pp.: 158.

Internet Links for Colemanite

Search Engines:
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  • External Links:
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  • Look for Colemanite on Athena Mineralogy
  • Look for Colemanite on Wikipedia
  • Look for Colemanite on Mineralien Atlas
  • Raman and XRD data at RRUFF project
  • American Mineralogist Crystal Structure Database
  • Search for Colemanite in the Natural History Museum (London) online catalogue
  • Colemanite details from Handbook of Mineralogy (PDF)
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    Localities for Colemanite

    The map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
    These maps work faster with Firefox!
    (TL) indicates type locality. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
    Argentina
     
    • Jujuy
      • Coranzuli
    • Jujuy Province
    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: 352.
    • Salta
      • Salar Del Hombre Muerto
      • Sijes
    www.sijes.com.ar
    www.sijes.com.ar
    www.sijes.com.ar
    Bolivia
     
    • Potosí Department
      • Sud Lípez Province
    USGS Bulletin # 1975, p. 254 (1992)
    Canada
     
    • New Brunswick
      • Kings Co.
    Canadian Mineralogist: 43: 1469-1487.
        • Sussex
          • Cardwell Parish
            • Penobsquis
    Canadian Mineralogist (1981): 19: 291-301.
    Iran
     
    • Zanjan Province
      • Dandy District
    M Nazari collection
    Kazakhstan
     
    • Atyrau Oblysy (Atyrau Oblast')
      • Atyrau (Gur'yev)
    No reference listed
    Serbia
     
    • Jarandol Basin
      • Balevats
    S. V. Malinko et al.: New Data on Minerals 39:26-31 (200)
    Turkey
     
    • Aegean Region
      • Kütahya Province
        • Emet Borate deposit
    J.W. Anthony, R.A. Bideaux, K.W. Bladh, M.C. Nichols: Handbook of Mineralogy, Vol. V (2003)
    • Central Anatolia Region
      • Eskisehir Province
    CAHIT HELVACI & RICARDO N. ALONSO (2000) Borate Deposits of Turkey and Argentina; A Summary and Geological Comparison. Turkish Journal of Earth Sciences, Vol. 9, 2000, pp. 1-27
      • Yozgat Province
    http://www.mineralienatlas.de/lexikon/index.php/T%FCrkei/Eskisehir/Kirka/Sarikaya
    • Marmara Region
      • Balikesir Province
        • Biga peninsula
    CAHIT HELVACI & RICARDO N. ALONSO (2000) Borate Deposits of Turkey and Argentina; A Summary and Geological Comparison. Turkish Journal of Earth Sciences, Vol. 9, 2000, pp. 1-27
        • Faras
          • Sultancayin
    CAHIT HELVACI & RICARDO N. ALONSO (2000) Borate Deposits of Turkey and Argentina; A Summary and Geological Comparison. Turkish Journal of Earth Sciences, Vol. 9, 2000, pp. 1-27
      • Bursa Province
        • Mustafa Kemalpafla
    USA
     
    • Arizona
      • Maricopa Co.
    Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 56.
      • Yuma Co.
        • Gila Bend
    MRDS database Dep ID file #10092989, MRDS ID #RL10063.
    • California
      • Inyo Co.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
        • Death Valley
          • 20 Mule Team Canyon
    AmMin (1965) 50:629-640.
    [www.johnbetts-fineminerals.com]
    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: 352.
    Mineralogical Record: 20(5): 387; Mineralogical Record: 27: 35-40.
            • Black Mts
              • Gower Gulch
    Korbel & Novak, 1999. Min.Encylopaedia, p.133
    www.mineralsocal.org
    American Mineralogist (1979): 64(3-4): 369-375.
    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: 359.
    Am Min 64:3-4 pp 369-375
            • Corkscrew Canyon
    www.mineralsocal.org
    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: 342.
    www.mineralsocal.org
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    Countryman, R.L. (1977): Hydroboracite from the Amargosa desert, eastern California. Mineralogical Record 8, 503-504
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
      • Kern Co.
        • Kramer District
    www.mineralsocal.org
            • U.S. Borax Mine
    No reference listed
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
      • Los Angeles Co.
    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: 352.
          • Tick Canyon
    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: 348; Rocks & Minerals: 11: 156.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
      • San Bernardino Co.
        • Calico-Daggett Borate Area
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
        • Calico District
    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: 352.
        • Calico Mts
          • Calico District
            • Borate
    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: 418.
        • East Kramer Colemanite Area
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
        • Fort Irwin Area
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    Am Min 49:543-555
    Collection of NHM, Vienna
      • Ventura Co.
        • Ventura County Borate District
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
        • Ventura County Borate District - Stauffer District
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
          • Frazier Mountain
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    • Nevada
      • Clark Co.
        • Muddy Mountains
          • Muddy Mountains District
    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: 352.
    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: 352.
        • Muddy Mountains District
          • White Basin
    Handbook of Mineralogy - Anthony, Bideaux, Bladh, Nichols
    Korbel & Novak, 1999. Min.Encylopaedia, p.133
    NBMG Spec. Pub. 31 Minerals of Nevada
    Mineral and/or Locality
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