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Darwin Hills, Inyo County, California, USA i
Regional Level Types
Darwin Hills Group of Hills
Inyo County County
California State
USA Country

Regional Level Types
Darwin Hills	Group of Hills
Inyo County	County
California	State
USA	Country

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Lucky Jim Mine, Main shaft

Lucky Jim Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Darwin 1969

Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Darwin 1969

Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Lucky Jim Mine, Main shaft

Lucky Jim Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Darwin 1969

Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Darwin 1969

Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Lucky Jim Mine, Main shaft

Lucky Jim Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Darwin 1969

Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Latitude & Longitude (WGS84):

36° 17' 25'' North , 117° 35' 56'' West

Latitude & Longitude (decimal):

36.29028,-117.59889

GRN:

N25W68

Type:

Group of Hills

Köppen climate type:

BSk : Cold semi-arid (steppe) climate

Nearest Settlements:

Place	Population	Distance
Olancha	192 (2015)	36.7km
Lone Pine	2,035 (2015)	54.5km

Mindat Locality ID:

256185

Long-form identifier:

mindat:1:2:256185:4

GUID (UUID V4):

The Darwin Hills are a mountain range in Inyo County, California, situated near the Argus Range, Panamint Range, and Inyo Mountains. Darwin Falls and the Darwin Falls Wilderness are located in the Darwin Hills. They were named after Dr. Darwin French, a local rancher, miner, and explorer. At 6,010 feet (ca. 1,832 m), the summit of Ophir Mountain is the highest point of the Darwin Hills.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.

Mineral List

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

ⓘ Acanthite

ⓘ 'Andorite'

ⓘ Andradite

ⓘ 'Andradite-Grossular Series'

ⓘ var. Silver-bearing Galena

ⓘ 'Tennantite Subgroup'

ⓘ Tenorite

ⓘ Tetradymite

ⓘ 'Tetrahedrite Subgroup'

ⓘ 'UM1975-21-Te:BiPbSSe'

121 valid minerals. 1 (TL) - type locality of valid minerals.

Rock Types Recorded

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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Acanthite

Formula: Ag₂S

Localities:

Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Jackass Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ 'Andorite'

Formula: AgPbSb₃S₆

Localities:

Habit: Thin, tabular

Description: Occurs as crystals in Ag ore.

ⓘ Andradite

Formula: Ca₃Fe³⁺₂(SiO₄)₃

Localities: Reported from at least 7 localities in this region.

ⓘ 'Andradite-Grossular Series'

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

Colour: Light green

Description: Occurs as abundant large crystals (one nearly 1 foot (0.3 meter) diameter). Occurs in the contact zone.

References:

Knopf, Adolf (1914a), The Darwin silver-lead mining district, California: USGS Bulletin 580: 7

Kelley, Vincent C. (1938) Geology and Ore Deposits of the Darwin Silver-Lead Mining District, Inyo County, California. California Journal of Mines and Geology, 34 (4) 503-562p.538

ⓘ Anglesite

Formula: PbSO₄

Localities: Reported from at least 9 localities in this region.

ⓘ Anhydrite

Formula: CaSO₄

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18pp.5-5

ⓘ Antlerite

Formula: Cu₃(SO₄)(OH)₄

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: A supergene mineral.

References:

Hall, Wayne Everett & E.M. Mackevett (1958), Economic geology of the Darwin quadrangle, Inyo County, California: Calif Division of Mines Special Report 51, 77 pp.: 16, 17-18

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18

ⓘ 'Apatite'

Formula: Ca₅(PO₄)₃A

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Paraspurrite type locality, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Small amounts occur in contact zones.

ⓘ Aragonite

Formula: CaCO₃

Localities:

Christmas Gift Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Belle Union Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Arsenopyrite

Formula: FeAsS

Localities:

Jackass Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Augite

Formula: (Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18pp.5-5

ⓘ Aurichalcite

Formula: (Zn,Cu)₅(CO₃)₂(OH)₆

Localities:

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Autunite

Formula: Ca(UO₂)₂(PO₄)₂ · 10-12H₂O

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18pp.5-5

ⓘ Azurite

Formula: Cu₃(CO₃)₂(OH)₂

Localities:

Giroux Mine (Jeroo Mine; Rio Tinto Mine; Rio Tinto Consolidated Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Baryte

Formula: BaSO₄

Localities:

Ruona Mine, Ruona group, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Fairbanks Mine, Ruona group, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Jim Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Bindheimite

Formula: Pb₂Sb₂O₆O

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Hall, Wayne Everett & E.M. Mackevett (1958), Economic geology of the Darwin quadrangle, Inyo County, California: Calif Division of Mines Special Report 51, 77 pp.: 16

Hall, Wayne Everett & Edward M. Mackevett (1963), Geology and ore deposits of the Darwin quadrangle, Inyo County, California: USGS PP 368: 64

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18

ⓘ Bismuthinite

Formula: Bi₂S₃

Localities:

Fernando Mine (St. Charles; Hayward; Darwin Silver project; Fernando and St Charles), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Durham Mine (Pacific Tungsten Co.), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Emperor Mine (Darwin Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Bismutite

Formula: (BiO)₂CO₃

Localities:

Fernando Mine (St. Charles; Hayward; Darwin Silver project; Fernando and St Charles), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Durham Mine (Pacific Tungsten Co.), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Bornite

Formula: Cu₅FeS₄

Localities:

ⓘ Boulangerite ?

Formula: Pb₅Sb₄S₁₁

Locality: Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: A specimen in the University of California, Berkeley, collection was tentatively identified as boulangerite.

References:

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 112.

ⓘ Braunite

Formula: Mn²⁺Mn³⁺₆(SiO₄)O₈

References:

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

ⓘ Brochantite

Formula: Cu₄(SO₄)(OH)₆

Localities:

ⓘ Calcite

Formula: CaCO₃

Localities: Reported from at least 25 localities in this region.

ⓘ Calcite var. Iceland Spar

Formula: CaCO₃

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Iceland Spar Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Caledonite

Formula: Pb₅Cu₂(SO₄)₃(CO₃)(OH)₆

Localities:

Wonder Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Cerussite

Formula: PbCO₃

Localities: Reported from at least 20 localities in this region.

ⓘ Cervantite

Formula: Sb³⁺Sb⁵⁺O₄

Localities:

Darwin Antimony Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Chalcanthite

Formula: CuSO₄ · 5H₂O

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Hall, Wayne Everett & Edward M. Mackevett (1963), Geology and ore deposits of the Darwin quadrangle, Inyo County, California: USGS PP 368: 64

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18

ⓘ Chalcocite

Formula: Cu₂S

Localities:

Alameda Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Chalcopyrite

Formula: CuFeS₂

Localities: Reported from at least 18 localities in this region.

ⓘ Chlorargyrite

Formula: AgCl

Localities:

ⓘ Chrysocolla

Formula: Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1

Localities: Reported from at least 12 localities in this region.

ⓘ Chrysotile

Formula: Mg₃(Si₂O₅)(OH)₄

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Occurs as veins of fibers to 12 mm in contact zones.

References:

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

ⓘ Clausthalite

Formula: PbSe

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18pp.5-5

ⓘ 'Clay minerals'

Locality: Darwin Mines (Darwin group; Defiance; Driver; Independence; Lane; Liberty; Lucky Jim; Southwest and Thompson; Bernon; Rip Van Winkle; Mexicanus Colorado Inc.), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

(2005) Mineral Resources Data System (MRDS), US Geological Survey.

ⓘ 'Clinochrysotile'

Formula: Mg₃(Si₂O₅)(OH)₄

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18pp.5-5

ⓘ Clinozoisite

Formula: (CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Occurs as a common alteration product of igneous intrusives.

References:

Kelley, Vincent C. (1938) Geology and Ore Deposits of the Darwin Silver-Lead Mining District, Inyo County, California. California Journal of Mines and Geology, 34 (4) 503-562p.541

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18

ⓘ Conichalcite

Formula: CaCu(AsO₄)(OH)

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18pp.5-5

ⓘ 'Copper Stain'

Localities:

Silver Reef Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Hayward Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Cosalite

Formula: Pb₂Bi₂S₅

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18pp.5-5

ⓘ Covellite

Formula: CuS

Localities:

ⓘ Creedite

Formula: Ca₃Al₂(SO₄)(OH)₂F₈ · 2H₂O

Localities:

Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Occurs as clusters of crystals embedded in pyrite and lining vugs.

ⓘ Crocoite

Formula: PbCr⁶⁺O₄

Localities:

Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Occurs in small quantities as a supergene mineral.

ⓘ Cuprite

Formula: Cu₂O

Localities: Reported from at least 6 localities in this region.

ⓘ Cupropavonite

Formula: Cu_0.9Ag_0.5Pb_0.6Bi_2.5S₅

Locality: Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Mineral News: 16 (9): 1

Dunning, Gail E.; Moëlo, Yves; Roberts, Andrew C.; Cooper, Joseph F. Jr. (2000) Ag-Cu-Pb-Bi Sulfosalts New to Darwin, Inyo County, California, Bay Area Mineralogists.

ⓘ 'Deweylite'

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Hall, Wayne Everett & E.M. Mackevett (1958), Economic geology of the Darwin quadrangle, Inyo County, California: Calif Division of Mines Special Report 51, 77 pp.: 16

Hall, Wayne Everett & Edward M. Mackevett (1963), Geology and ore deposits of the Darwin quadrangle, Inyo County, California: USGS PP 368: 62

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 167.

ⓘ Diopside

Formula: CaMgSi₂O₆

Localities:

Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Christmas Gift Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Enargite

Formula: Cu₃AsS₄

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA ? (more information)

ⓘ Epidote

Formula: (CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)

Localities:

Description: Abundant in the contact zone.

ⓘ Eskimoite

Formula: Ag₇Pb₁₀Bi₁₅S₃₆

Localities:

Jackass Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Famatinite

Formula: Cu₃SbS₄

Localities:

ⓘ Fluorite

Formula: CaF₂

Localities: Reported from at least 17 localities in this region.

ⓘ Franckeite

Formula: Fe²⁺(Pb,Sn²⁺)₆Sn⁴⁺₂Sb₂S₁₄

Localities:

Darwin Mines (Darwin group; Defiance; Driver; Independence; Lane; Liberty; Lucky Jim; Southwest and Thompson; Bernon; Rip Van Winkle; Mexicanus Colorado Inc.), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Friedrichite

Formula: Cu₅Pb₅Bi₇S₁₈

Locality: St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Mineral News: 16(9):1

Dunning, G.E., Moëlo, Y., Roberts, A.C. and Cooper Jr, J.F., 2002. Ag-Cu-Pb-Bi Sulfosalts New to Darwin, Inyo County, California. Between the Basins: Exploring the Western Mojave and, p.69.

Dunning, Gail E.; Moëlo, Yves; Roberts, Andrew C.; Cooper, Joseph F. Jr. (2000) Ag-Cu-Pb-Bi Sulfosalts New to Darwin, Inyo County, California, Bay Area Mineralogists.

ⓘ Galena

Formula: PbS

Localities: Reported from at least 27 localities in this region.

ⓘ Galena var. Silver-bearing Galena

Formula: PbS with Ag

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Crawford, James John (1894), Twelfth report of the State Mineralogist: California Mining Bureau. Report 12: 24

Knopf, Adolf (1914a), The Darwin silver-lead mining district, California: USGS Bulletin 580: 7

Czamanske, G. K., Hall, W. E. (1975) The Ag-Bi-Pb-Sb-S-Se-Te mineralogy of the Darwin lead-silver-zinc deposit, southern California. Economic Geology, 70 (6) 1092-1110 doi:10.2113/gsecongeo.70.6.1092p.1102

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

ⓘ Galenobismutite

Formula: PbBi₂S₄

Localities:

St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Occurs as fibrous masses.

ⓘ 'Garnet Group'

Formula: X₃Z₂(SiO₄)₃

Localities:

Bruce Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Wonder Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Silver Reef Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Gehlenite

Formula: Ca₂Al[AlSiO₇]

Locality: Paraspurrite type locality, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Am Min (1962) 47:1003-1005

ⓘ Geocronite

Formula: Pb₁₄Sb₆S₂₃

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

ⓘ Goethite

Formula: Fe³⁺O(OH)

Localities:

Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Giroux Mine (Jeroo Mine; Rio Tinto Mine; Rio Tinto Consolidated Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Goslarite

Formula: ZnSO₄ · 7H₂O

Localities:

Jackass Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Occurs as coatings on sphalerite on the mine's 140 foot level.

ⓘ Grossular

Formula: Ca₃Al₂(SiO₄)₃

Localities:

Rip Van Winkle prospect, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Paraspurrite type locality, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Guanajuatite

Formula: Bi₂Se₃

Localities:

ⓘ Gustavite

Formula: AgPbBi₃S₆

Localities:

St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Gypsum

Formula: CaSO₄ · 2H₂O

Localities: Reported from at least 6 localities in this region.

Description: Alters to anhydrite upon removal.

ⓘ Gypsum var. Selenite

Formula: CaSO₄ · 2H₂O

Locality: Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Habit: Acicular and prismatic.

Description: Fine acicular and prismatic crystals common.

References:

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

ⓘ Hematite

Formula: Fe₂O₃

Localities:

Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Hemimorphite

Formula: Zn₄Si₂O₇(OH)₂ · H₂O

Localities: Reported from at least 6 localities in this region.

Habit: Radial groups

Description: Occurs as radial groups of crystals.

ⓘ Heyrovskýite

Formula: Pb₆Bi₂S₉

Localities:

Jackass Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ 'Hydrohalloysite'

Formula: Al₂Si₂O₅(OH)₄ · 2H₂O

Locality: Toga Mine (Pacific Tungsten Company Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

ⓘ Hydrozincite

Formula: Zn₅(CO₃)₂(OH)₆

Localities: Reported from at least 6 localities in this region.

ⓘ Jarosite

Formula: KFe³⁺₃(SO₄)₂(OH)₆

Localities:

Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mines (Darwin group; Defiance; Driver; Independence; Lane; Liberty; Lucky Jim; Southwest and Thompson; Bernon; Rip Van Winkle; Mexicanus Colorado Inc.), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Junoite

Formula: Cu₂Pb₃Bi₈(S,Se)₁₆

Localities:

St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Silver Spoon Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Kettnerite

Formula: CaBiCO₃OF

Locality: Fernando Mine (St. Charles; Hayward; Darwin Silver project; Fernando and St Charles), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Margerum, W. (2004) The Darwin Tungsten Area Part II: Mines and Mineralogy in the Bulletin of the Mineralogical Society of Southern California Vol. 74(5).

ⓘ Krupkaite

Formula: CuPbBi₃S₆

Locality: Silver Spoon Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Mineral News: 16 (9):1

Dunning, G.E., Moëlo, Y., Roberts, A.C. and Cooper Jr, J.F., 2002. Ag-Cu-Pb-Bi Sulfosalts New to Darwin, Inyo County, California. Between the Basins: Exploring the Western Mojave and, p.69.

Dunning, Gail E.; Moëlo, Yves; Roberts, Andrew C.; Cooper, Joseph F. Jr. (2000) Ag-Cu-Pb-Bi Sulfosalts New to Darwin, Inyo County, California, Bay Area Mineralogists.

ⓘ Larnite

Formula: Ca₂SiO₄

Locality: Paraspurrite type locality, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Am Min (1962) 47:1003-1005

ⓘ Leadhillite

Formula: Pb₄(CO₃)₂(SO₄)(OH)₂

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

www.mineralsocal.org (1999) https://www.mineralsocal.org

ⓘ 'Limonite'

Localities: Reported from at least 13 localities in this region.

ⓘ Linarite

Formula: PbCu(SO₄)(OH)₂

Localities:

Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Wonder Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Alameda Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Habit: Thin platy.

ⓘ Litharge

Formula: PbO

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Wheeler, G.M. (1876), Annual report upon the geographical surveys west of the 100th meridian in California, Nevada, Utah, Colorado, Wyoming, New Mexico, Arizona, and Montana: 44th. Cong., 2nd. sess., H. Ex. Doc. 1, pt. 2, vol. 2, pt. 3 app. J.J.: 57

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 245.

ⓘ Luzonite

Formula: Cu₃AsS₄

Locality: Christmas Gift Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Calif. Journal of Mines and Geology, Vol. 34

p.434, 554.

ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

Localities:

ⓘ Malachite

Formula: Cu₂(CO₃)(OH)₂

Localities: Reported from at least 11 localities in this region.

ⓘ Massicot

Formula: PbO

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Loew, Oscar (1876), Report on the geological and mineralogical character of southeastern California and adjacent regions: US Geog. Surveys W. 100th Meridian Report 1876, ap. H2: 186

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 257.

ⓘ Matildite

Formula: AgBiS₂

Localities:

Jackass Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Essex Mine (Essex workings), Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Melanterite

Formula: Fe²⁺(H₂O)₆(SO₄) · H₂O

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: A component of Ag-Pb ores in the oxidized zone.

References:

Hall, Wayne Everett & E.M. Mackevett (1958), Economic geology of the Darwin quadrangle, Inyo County, California: Calif Division of Mines Special Report 51, 77 pp.: 18

Hall, Wayne Everett & Edward M. Mackevett (1963), Geology and ore deposits of the Darwin quadrangle, Inyo County, California: USGS PP 368: 64

Mueller, W.H.T. (1974) The mineralogy, geology and paragenesis of the 1208 oxide stope, Defiance workings, Darwin mine, Darwin, California. Unpublished Master’s thesis, University of California, Riverside: 47

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18

ⓘ Metacinnabar

Formula: HgS

Locality: St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Mineral News: 16(9):1

Dunning, Gail E.; Moëlo, Yves; Roberts, Andrew C.; Cooper, Joseph F. Jr. (2000) Ag-Cu-Pb-Bi Sulfosalts New to Darwin, Inyo County, California, Bay Area Mineralogists.

Margerum, W. (2004) The Darwin Tungsten Area Part II: Mines and Mineralogy in the Bulletin of the Mineralogical Society of Southern California Vol. 74(5).

ⓘ Mimetite

Formula: Pb₅(AsO₄)₃Cl

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18pp.5-5

ⓘ Minium

Formula: Pb₃O₄

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Fairly common.

References:

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18

ⓘ Montmorillonite

Formula: (Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O

Localities:

Colour: Pale greenish yellow

Description: Occurs as masses.

ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Muscovite var. Sericite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Localities:

ⓘ Native Bismuth

Formula: Bi

Localities:

Fernando Mine (St. Charles; Hayward; Darwin Silver project; Fernando and St Charles), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Durham Mine (Pacific Tungsten Co.), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Native Gold

Formula: Au

Localities:

Ruiz Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Native Gold var. Electrum

Formula: (Au,Ag)

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Occurs as grains less than 10μ diameter in galena.

ⓘ Native Selenium

Formula: Se

Localities:

Description: 800 level, Defiance workings

ⓘ Native Silver

Formula: Ag

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lane Mine (Sorba Mine), Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Native Sulphur

Formula: S₈

Localities:

Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Neyite

Formula: Ag₂Cu₆Pb₂₅Bi₂₆S₆₈

Locality: Silver Reef Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Dan Evanich field collected. EDS analysis at University of Arizona by Dr. Hexiong Yang in 2023.

ⓘ Opal

Formula: SiO₂ · nH₂O

Locality: Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Fluorescence: Green (brilliant)

Description: Occurs coating a calcite seam.

References:

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

ⓘ Opal var. Opal-AN

Formula: SiO₂ · nH₂O

Locality: Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Fluorescence: Green (brilliant)

Description: Occurs coating a calcite seam.

References:

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

ⓘ Orthoclase

Formula: K(AlSi₃O₈)

Localities:

Fernando Mine (St. Charles; Hayward; Darwin Silver project; Fernando and St Charles), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Wonder Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Pavonite

Formula: AgBi₃S₅

Localities:

St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Plumbojarosite

Formula: Pb_0.5Fe³⁺₃(SO₄)₂(OH)₆

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Jim Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Defiance Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Powellite

Formula: Ca(MoO₄)

Locality: Powell Tungsten property, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Tucker, W. Burling & Reid J. Sampson (1941), Recent developments in the tungsten resources of California: California Division Mines Report 37: 570

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 294

Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.

ⓘ Pseudomalachite

Formula: Cu₅(PO₄)₂(OH)₄

Localities:

ⓘ Pyrite

Formula: FeS₂

Localities: Reported from at least 22 localities in this region.

ⓘ Pyrolusite

Formula: Mn⁴⁺O₂

Localities:

Description: Occurs in oxidized zones.

ⓘ Pyromorphite

Formula: Pb₅(PO₄)₃Cl

Localities:

Lucky Jim Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Pyrrhotite

Formula: Fe_1-xS

Localities:

Jackass Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Emperor Mine (Darwin Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Quartz

Formula: SiO₂

Localities: Reported from at least 19 localities in this region.

ⓘ Rickardite

Formula: Cu₇Te₅

References:

Afifi, Abdulkader M., Kelly, William C., Essene, Eric J. (1988) Phase relations among tellurides, sulfides, and oxides; Pt. II, Applications to telluride-bearing ore deposits. Economic Geology, 83 (2) 395-404 doi:10.2113/gsecongeo.83.2.395

ⓘ Rosasite

Formula: (Cu,Zn)₂(CO₃)(OH)₂

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Scheelite

Formula: Ca(WO₄)

Localities: Reported from at least 20 localities in this region.

ⓘ 'Schirmerite'

Formula: PbAgBi₃S₆ - Pb₃Ag_1.5Bi_3.5S₉

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18pp.5-5

ⓘ Senarmontite

Formula: Sb₂O₃

Localities:

Darwin Antimony Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

Habit: Octahedra

Description: Crystals to 1 mm.

ⓘ Serpierite

Formula: Ca(Cu,Zn)₄(SO₄)₂(OH)₆ · 3H₂O

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Siderite

Formula: FeCO₃

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Smithsonite

Formula: ZnCO₃

Localities:

Description: Occurs in small amounts.

ⓘ Sphalerite

Formula: ZnS

Localities: Reported from at least 14 localities in this region.

ⓘ Spurrite (TL)

Formula: Ca₅(SiO₄)₂(CO₃)

Localities:

Paraspurrite type locality, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

Type Locality: Paraspurrite type locality, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Stannite

Formula: Cu₂FeSnS₄

Localities:

ⓘ Stibiconite

Formula: Sb³⁺Sb⁵⁺₂O₆(OH)

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Antimony Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Stibnite

Formula: Sb₂S₃

Localities:

Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Antimony Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Stolzite

Formula: Pb(WO₄)

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA ? (more information)
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA ? (more information)

Description: The Mineralogical Record article (Stolburg, C.S., 1984, The mines and minerals of Darwin, California, v15:5) gives an inconclusive old reference suggesting that stolzite was "reported". Tom Moore (2006) added more emphasis: "The "scheelite" specimens, often seen in older collections, were found for decades throughout the district, but probably the best are those which came from the Thompson mine, which ceased operations in 1976. It now turns out that these are not scheelite crystals after all, but something much more intriguing: determinative work done earlier this year at the Mackay School of Mines of the University of Nevada on a batch of old specimens has shown that all of the specimens—all of them in the tested batch, anyway—are stolzite pseudomorphs after scheelite. Since the appearance of all of the "scheelite" crystals on the old Darwin specimens is very much the same, it's at least quite plausible that all are actually stolzite pseudomorphs; these must therefore be counted as among the world's finest stolzites (if you do not hold the pseudomorphism against them), and such is your consolation for having to change your labels." It may be added that the transparent crystals which fluoresce blue white in short wave ultraviolet are probably unaltered and that the pseudomorphs are opaque dark gray.

ⓘ 'Tennantite Subgroup'

Formula: Cu₆(Cu₄C²⁺₂)As₄S₁₂S

Localities:

Christmas Gift Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Tenorite

Formula: CuO

Localities:

ⓘ Tetradymite

Formula: Bi₂Te₂S

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Silver Spoon Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Colour: slight pinkish cast.

Description: Occurs in large amount as small (0.02 mm x 0.05 mm) inclusions in galena.

ⓘ 'Tetrahedrite Subgroup'

Formula: Cu₆(Cu₄C²⁺₂)Sb₄S₁₂S

Localities:

Jackass Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Thompson Mine, Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mines (Darwin group; Defiance; Driver; Independence; Lane; Liberty; Lucky Jim; Southwest and Thompson; Bernon; Rip Van Winkle; Mexicanus Colorado Inc.), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Titanite

Formula: CaTiO(SiO₄)

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Fair sized crystals in tactite.

ⓘ 'Tourmaline'

Formula: AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Small crystals occur in contact rock.

References:

Knopf, Adolf (1914a), The Darwin silver-lead mining district, California: USGS Bulletin 580: 1-18.

Kelley, Vincent C. (1938) Geology and Ore Deposits of the Darwin Silver-Lead Mining District, Inyo County, California. California Journal of Mines and Geology, 34 (4) 503-562p.540

Murdoch, Joseph; Webb, Robert Wallace (1966) Minerals of California, Centennial Volume (1866-1966) - California Division of Mines and Geology, Bulletin 189. California Division of Mines and Geology. 559 pp.

ⓘ Tremolite

Formula: ◻Ca₂Mg₅(Si₈O₂₂)(OH)₂

Locality: Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Cooper

Fen and Dunning, Gail (2003) : Occasional Publication of the Bay Area Mineralogists, February, 2003.

ⓘ Tungstite

Formula: WO₃ · H₂O

Localities:

ⓘ 'UM1975-21-Te:BiPbSSe'

Formula: PbBi₂(Te,Se)₂(S,Se)₂

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

ⓘ Valentinite

Formula: Sb₂O₃

Localities:

Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Antimony Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Vanadinite

Formula: Pb₅(VO₄)₃Cl

Localities:

Description: Small quantities occur in the oxidation zone.

ⓘ Vesuvianite

Formula: Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉

Localities:

Fernando Mine (St. Charles; Hayward; Darwin Silver project; Fernando and St Charles), Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
St. Charles Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Paraspurrite type locality, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Silver Reef Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA
Darwin Mining District, Darwin Hills, Inyo County, California, USA

ⓘ Vikingite

Formula: Ag₅Pb₈Bi₁₃S₃₀

Locality: Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

References:

Mineral News: 16 (9): 1

Dunning, Gail E.; Moëlo, Yves; Roberts, Andrew C.; Cooper, Joseph F. Jr. (2000) Ag-Cu-Pb-Bi Sulfosalts New to Darwin, Inyo County, California, Bay Area Mineralogists.

ⓘ Vivianite

Formula: Fe²⁺Fe²⁺₂(PO₄)₂ · 8H₂O

Locality: Darwin Mining District, Darwin Hills, Inyo County, California, USA

Description: Occurs as crystals on quartz.

References:

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 382

Stolburg, Craig S. (1984) The Mines and Minerals of Darwin, California. The Mineralogical Record, 15 (1) 5-18

ⓘ Wollastonite

Formula: Ca₃(Si₃O₉)

Localities: Reported from at least 6 localities in this region.

Description: Abundant. Also occurs as large crystals in the contact limestones of this area.

ⓘ Wulfenite

Formula: Pb(MoO₄)

Localities: Reported from at least 6 localities in this region.

Gallery:

PbSO₄ⓘ Anglesite

Anglesite, etc.

Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Anglesite, etc.

Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Anglesite, etc.

Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

(Zn,Cu)₅(CO₃)₂(OH)₆ⓘ Aurichalcite

Aurichalcite, etc.

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Aurichalcite

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Aurichalcite, etc.

Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Aurichalcite, etc.

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Aurichalcite

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Aurichalcite, etc.

Custer Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Aurichalcite, etc.

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Aurichalcite

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Pb₅Cu₂(SO₄)₃(CO₃)(OH)₆ⓘ Caledonite

Caledonite

Darwin Mining District, Darwin Hills, Inyo County, California, USA

Caledonite

Darwin Mining District, Darwin Hills, Inyo County, California, USA

Caledonite

Darwin Mining District, Darwin Hills, Inyo County, California, USA

Seⓘ Native Selenium

Native Selenium, etc.

Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Native Selenium, etc.

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Native Selenium

Darwin Mining District, Darwin Hills, Inyo County, California, USA

Native Selenium, etc.

Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Native Selenium, etc.

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Native Selenium

Darwin Mining District, Darwin Hills, Inyo County, California, USA

Native Selenium, etc.

Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Native Selenium, etc.

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

FeS₂ⓘ Pyrite

Pyrite, etc.

Thompson Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Pyrite

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Pyrite

Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Pyrite, etc.

Thompson Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Pyrite

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Pyrite

Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Pyrite, etc.

Thompson Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Pyrite

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Ca(Cu,Zn)₄(SO₄)₂(OH)₆ · 3H₂Oⓘ Serpierite

Serpierite, etc.

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Serpierite, etc.

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Serpierite, etc.

Lucky Lucy Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

ZnCO₃ⓘ Smithsonite

Smithsonite, etc.

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Smithsonite, etc.

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Smithsonite, etc.

Darwin Mining District, Darwin Hills, Inyo County, California, USA

Smithsonite, etc.

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Smithsonite, etc.

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Smithsonite, etc.

Darwin Mining District, Darwin Hills, Inyo County, California, USA

Smithsonite, etc.

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Smithsonite, etc.

Defiance Mine, Darwin Mine, Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Sb₂S₃ⓘ Stibnite

Stibnite, etc.

Darwin Antimony Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Stibnite, etc.

Darwin Antimony Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA

Stibnite, etc.

Darwin Antimony Mine, Ophir Mountain, Darwin Mining District, Darwin Hills, Inyo County, California, USA

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Gold var. Electrum	1.AA.05	(Au,Ag)
ⓘ		1.AA.05	Au
ⓘ	Native Silver	1.AA.05	Ag
ⓘ	Native Bismuth	1.CA.05	Bi
ⓘ	Native Sulphur	1.CC.05	S₈
ⓘ	Native Selenium	1.CC.10	Se
Group 2 - Sulphides and Sulfosalts
ⓘ	Chalcocite	2.BA.05	Cu₂S
ⓘ	Bornite	2.BA.15	Cu₅FeS₄
ⓘ	Rickardite	2.BA.30	Cu₇Te₅
ⓘ	Acanthite	2.BA.35	Ag₂S
ⓘ	Covellite	2.CA.05a	CuS
ⓘ	Metacinnabar	2.CB.05a	HgS
ⓘ	Sphalerite	2.CB.05a	ZnS
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Stannite	2.CB.15a	Cu₂FeSnS₄
ⓘ	Pyrrhotite	2.CC.10	Fe_1-xS
ⓘ	Clausthalite	2.CD.10	PbSe
ⓘ	Galena	2.CD.10	PbS
ⓘ	var. Silver-bearing Galena	2.CD.10	PbS with Ag
ⓘ	Bismuthinite	2.DB.05	Bi₂S₃
ⓘ	Guanajuatite	2.DB.05	Bi₂Se₃
ⓘ	Stibnite	2.DB.05	Sb₂S₃
ⓘ	Tetradymite	2.DC.05	Bi₂Te₂S
ⓘ	Pyrite	2.EB.05a	FeS₂
ⓘ	Arsenopyrite	2.EB.20	FeAsS
ⓘ	'Tennantite Subgroup'	2.GB.05	Cu₆(Cu₄C²⁺₂)As₄S₁₂S
ⓘ	'Tetrahedrite Subgroup'	2.GB.05	Cu₆(Cu₄C²⁺₂)Sb₄S₁₂S
ⓘ	Friedrichite	2.HB.05a	Cu₅Pb₅Bi₇S₁₈
ⓘ	Krupkaite	2.HB.05a	CuPbBi₃S₆
ⓘ	Boulangerite ?	2.HC.15	Pb₅Sb₄S₁₁
ⓘ	Franckeite	2.HF.25b	Fe²⁺(Pb,Sn²⁺)₆Sn⁴⁺₂Sb₂S₁₄
ⓘ	Cupropavonite	2.JA.05a	Cu_0.9Ag_0.5Pb_0.6Bi_2.5S₅
ⓘ	Pavonite	2.JA.05a	AgBi₃S₅
ⓘ	Matildite	2.JA.20	AgBiS₂
ⓘ	Cosalite	2.JB.10	Pb₂Bi₂S₅
ⓘ	Junoite	2.JB.25a	Cu₂Pb₃Bi₈(S,Se)₁₆
ⓘ	Galenobismutite	2.JB.25e	PbBi₂S₄
ⓘ	Neyite	2.JB.25i	Ag₂Cu₆Pb₂₅Bi₂₆S₆₈
ⓘ	Geocronite	2.JB.30a	Pb₁₄Sb₆S₂₃
ⓘ	Gustavite	2.JB.40a	AgPbBi₃S₆
ⓘ	Vikingite	2.JB.40a	Ag₅Pb₈Bi₁₃S₃₀
ⓘ	Eskimoite	2.JB.40b	Ag₇Pb₁₀Bi₁₅S₃₆
ⓘ	Heyrovskýite	2.JB.40b	Pb₆Bi₂S₉
ⓘ	'Schirmerite'	2.JB.40d	PbAgBi₃S₆ - Pb₃Ag_1.5Bi_3.5S₉
ⓘ	Enargite	2.KA.05	Cu₃AsS₄
ⓘ	Famatinite	2.KA.10	Cu₃SbS₄
ⓘ	Luzonite	2.KA.10	Cu₃AsS₄
Group 3 - Halides
ⓘ	Chlorargyrite	3.AA.15	AgCl
ⓘ	Fluorite	3.AB.25	CaF₂
ⓘ	Creedite	3.CG.15	Ca₃Al₂(SO₄)(OH)₂F₈ · 2H₂O
Group 4 - Oxides and Hydroxides
ⓘ	Goethite	4.00.	Fe³⁺O(OH)
ⓘ	Cuprite	4.AA.10	Cu₂O
ⓘ	Tenorite	4.AB.10	CuO
ⓘ	Litharge	4.AC.20	PbO
ⓘ	Massicot	4.AC.25	PbO
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
ⓘ	Minium	4.BD.05	Pb₃O₄
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Senarmontite	4.CB.50	Sb₂O₃
ⓘ	Valentinite	4.CB.55	Sb₂O₃
ⓘ	Quartz	4.DA.05	SiO₂
ⓘ	Opal var. Opal-AN	4.DA.10	SiO₂ · nH₂O
ⓘ		4.DA.10	SiO₂ · nH₂O
ⓘ	Pyrolusite	4.DB.05	Mn⁴⁺O₂
ⓘ	Cervantite	4.DE.30	Sb³⁺Sb⁵⁺O₄
ⓘ	Bindheimite	4.DH.20	Pb₂Sb₂O₆O
ⓘ	Stibiconite	4.DH.20	Sb³⁺Sb⁵⁺₂O₆(OH)
ⓘ	Tungstite	4.FJ.10	WO₃ · H₂O
Group 5 - Nitrates and Carbonates
ⓘ	Calcite	5.AB.05	CaCO₃
ⓘ	Siderite	5.AB.05	FeCO₃
ⓘ	Smithsonite	5.AB.05	ZnCO₃
ⓘ	Calcite var. Iceland Spar	5.AB.05	CaCO₃
ⓘ	Aragonite	5.AB.15	CaCO₃
ⓘ	Cerussite	5.AB.15	PbCO₃
ⓘ	Azurite	5.BA.05	Cu₃(CO₃)₂(OH)₂
ⓘ	Malachite	5.BA.10	Cu₂(CO₃)(OH)₂
ⓘ	Rosasite	5.BA.10	(Cu,Zn)₂(CO₃)(OH)₂
ⓘ	Aurichalcite	5.BA.15	(Zn,Cu)₅(CO₃)₂(OH)₆
ⓘ	Hydrozincite	5.BA.15	Zn₅(CO₃)₂(OH)₆
ⓘ	Bismutite	5.BE.25	(BiO)₂CO₃
ⓘ	Kettnerite	5.BE.30	CaBiCO₃OF
ⓘ	Leadhillite	5.BF.40	Pb₄(CO₃)₂(SO₄)(OH)₂
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Anhydrite	7.AD.30	CaSO₄
ⓘ	Anglesite	7.AD.35	PbSO₄
ⓘ	Baryte	7.AD.35	BaSO₄
ⓘ	Antlerite	7.BB.15	Cu₃(SO₄)(OH)₄
ⓘ	Brochantite	7.BB.25	Cu₄(SO₄)(OH)₆
ⓘ	Jarosite	7.BC.10	KFe³⁺₃(SO₄)₂(OH)₆
ⓘ	Plumbojarosite	7.BC.10	Pb_0.5Fe³⁺₃(SO₄)₂(OH)₆
ⓘ	Caledonite	7.BC.50	Pb₅Cu₂(SO₄)₃(CO₃)(OH)₆
ⓘ	Linarite	7.BC.65	PbCu(SO₄)(OH)₂
ⓘ	Chalcanthite	7.CB.20	CuSO₄ · 5H₂O
ⓘ	Melanterite	7.CB.35	Fe²⁺(H₂O)₆(SO₄) · H₂O
ⓘ	Goslarite	7.CB.40	ZnSO₄ · 7H₂O
ⓘ	Gypsum	7.CD.40	CaSO₄ · 2H₂O
ⓘ	var. Selenite	7.CD.40	CaSO₄ · 2H₂O
ⓘ	Serpierite	7.DD.30	Ca(Cu,Zn)₄(SO₄)₂(OH)₆ · 3H₂O
ⓘ	Crocoite	7.FA.20	PbCr⁶⁺O₄
ⓘ	Powellite	7.GA.05	Ca(MoO₄)
ⓘ	Scheelite	7.GA.05	Ca(WO₄)
ⓘ	Stolzite	7.GA.05	Pb(WO₄)
ⓘ	Wulfenite	7.GA.05	Pb(MoO₄)
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Pseudomalachite	8.BD.05	Cu₅(PO₄)₂(OH)₄
ⓘ	Conichalcite	8.BH.35	CaCu(AsO₄)(OH)
ⓘ	Mimetite	8.BN.05	Pb₅(AsO₄)₃Cl
ⓘ	Pyromorphite	8.BN.05	Pb₅(PO₄)₃Cl
ⓘ	Vanadinite	8.BN.05	Pb₅(VO₄)₃Cl
ⓘ	Vivianite	8.CE.40	Fe²⁺Fe²⁺₂(PO₄)₂ · 8H₂O
ⓘ	Autunite	8.EB.05	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
Group 9 - Silicates
ⓘ	Chrysotile	9.00.	Mg₃(Si₂O₅)(OH)₄
ⓘ	Larnite	9.AD.05	Ca₂SiO₄
ⓘ	Andradite	9.AD.25	Ca₃Fe³⁺₂(SiO₄)₃
ⓘ	Grossular	9.AD.25	Ca₃Al₂(SiO₄)₃
ⓘ	Braunite	9.AG.05	Mn²⁺Mn³⁺₆(SiO₄)O₈
ⓘ	Titanite	9.AG.15	CaTiO(SiO₄)
ⓘ	Spurrite (TL)	9.AH.15	Ca₅(SiO₄)₂(CO₃)
ⓘ	Gehlenite	9.BB.10	Ca₂Al[AlSiO₇]
ⓘ	Hemimorphite	9.BD.10	Zn₄Si₂O₇(OH)₂ · H₂O
ⓘ	Clinozoisite	9.BG.05a	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
ⓘ	Epidote	9.BG.05a	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
ⓘ	Vesuvianite	9.BG.35	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
ⓘ	Augite	9.DA.15	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
ⓘ	Diopside	9.DA.15	CaMgSi₂O₆
ⓘ	Tremolite	9.DE.10	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
ⓘ	Wollastonite	9.DG.05	Ca₃(Si₃O₉)
ⓘ	Muscovite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	var. Sericite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Montmorillonite	9.EC.40	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
ⓘ	'Clinochrysotile'	9.ED.	Mg₃(Si₂O₅)(OH)₄
ⓘ	'Hydrohalloysite'	9.ED.10	Al₂Si₂O₅(OH)₄ · 2H₂O
ⓘ	Chrysocolla	9.ED.20	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
ⓘ	Orthoclase	9.FA.30	K(AlSi₃O₈)
Unclassified
ⓘ	'Andorite'	-	AgPbSb₃S₆
ⓘ	'Clay minerals'	-
ⓘ	'Deweylite'	-
ⓘ	'Limonite'	-
ⓘ	'Tourmaline'	-	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
ⓘ	'Andradite-Grossular Series'	-
ⓘ	'Garnet Group'	-	X₃Z₂(SiO₄)₃
ⓘ	'Copper Stain'	-
ⓘ	'Apatite'	-	Ca₅(PO₄)₃A
ⓘ	'UM1975-21-Te:BiPbSSe'	-	PbBi₂(Te,Se)₂(S,Se)₂

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Antlerite	Cu₃(SO₄)(OH)₄
H	ⓘ Aurichalcite	(Zn,Cu)₅(CO₃)₂(OH)₆
H	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
H	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
H	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
H	ⓘ Caledonite	Pb₅Cu₂(SO₄)₃(CO₃)(OH)₆
H	ⓘ Chalcanthite	CuSO₄ · 5H₂O
H	ⓘ Chrysotile	Mg₃(Si₂O₅)(OH)₄
H	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
H	ⓘ Clinochrysotile	Mg₃(Si₂O₅)(OH)₄
H	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
H	ⓘ Conichalcite	CaCu(AsO₄)(OH)
H	ⓘ Creedite	Ca₃Al₂(SO₄)(OH)₂F₈ · 2H₂O
H	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
H	ⓘ Goethite	Fe³⁺O(OH)
H	ⓘ Goslarite	ZnSO₄ · 7H₂O
H	ⓘ Gypsum	CaSO₄ · 2H₂O
H	ⓘ Hemimorphite	Zn₄Si₂O₇(OH)₂ · H₂O
H	ⓘ Opal var. Opal-AN	SiO₂ · nH₂O
H	ⓘ Hydrozincite	Zn₅(CO₃)₂(OH)₆
H	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
H	ⓘ Leadhillite	Pb₄(CO₃)₂(SO₄)(OH)₂
H	ⓘ Linarite	PbCu(SO₄)(OH)₂
H	ⓘ Malachite	Cu₂(CO₃)(OH)₂
H	ⓘ Melanterite	Fe²⁺(H₂O)₆(SO₄) · H₂O
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
H	ⓘ Opal	SiO₂ · nH₂O
H	ⓘ Plumbojarosite	Pb_0.5Fe₃³⁺(SO₄)₂(OH)₆
H	ⓘ Pseudomalachite	Cu₅(PO₄)₂(OH)₄
H	ⓘ Rosasite	(Cu,Zn)₂(CO₃)(OH)₂
H	ⓘ Serpierite	Ca(Cu,Zn)₄(SO₄)₂(OH)₆ · 3H₂O
H	ⓘ Stibiconite	Sb³⁺Sb₂⁵⁺O₆(OH)
H	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
H	ⓘ Tungstite	WO₃ · H₂O
H	ⓘ Vivianite	Fe²⁺Fe₂²⁺(PO₄)₂ · 8H₂O
H	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
H	ⓘ Gypsum var. Selenite	CaSO₄ · 2H₂O
H	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Hydrohalloysite	Al₂Si₂O₅(OH)₄ · 2H₂O
B	Boron
B	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
C	Carbon
C	ⓘ Aragonite	CaCO₃
C	ⓘ Aurichalcite	(Zn,Cu)₅(CO₃)₂(OH)₆
C	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
C	ⓘ Bismutite	(BiO)₂CO₃
C	ⓘ Calcite	CaCO₃
C	ⓘ Caledonite	Pb₅Cu₂(SO₄)₃(CO₃)(OH)₆
C	ⓘ Cerussite	PbCO₃
C	ⓘ Hydrozincite	Zn₅(CO₃)₂(OH)₆
C	ⓘ Kettnerite	CaBiCO₃OF
C	ⓘ Leadhillite	Pb₄(CO₃)₂(SO₄)(OH)₂
C	ⓘ Malachite	Cu₂(CO₃)(OH)₂
C	ⓘ Rosasite	(Cu,Zn)₂(CO₃)(OH)₂
C	ⓘ Siderite	FeCO₃
C	ⓘ Smithsonite	ZnCO₃
C	ⓘ Spurrite	Ca₅(SiO₄)₂(CO₃)
C	ⓘ Calcite var. Iceland Spar	CaCO₃
O	Oxygen
O	ⓘ Andradite	Ca₃Fe₂³⁺(SiO₄)₃
O	ⓘ Anglesite	PbSO₄
O	ⓘ Anhydrite	CaSO₄
O	ⓘ Antlerite	Cu₃(SO₄)(OH)₄
O	ⓘ Aragonite	CaCO₃
O	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
O	ⓘ Aurichalcite	(Zn,Cu)₅(CO₃)₂(OH)₆
O	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
O	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
O	ⓘ Baryte	BaSO₄
O	ⓘ Bindheimite	Pb₂Sb₂O₆O
O	ⓘ Bismutite	(BiO)₂CO₃
O	ⓘ Braunite	Mn²⁺Mn₆³⁺(SiO₄)O₈
O	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
O	ⓘ Calcite	CaCO₃
O	ⓘ Caledonite	Pb₅Cu₂(SO₄)₃(CO₃)(OH)₆
O	ⓘ Cerussite	PbCO₃
O	ⓘ Cervantite	Sb³⁺Sb⁵⁺O₄
O	ⓘ Chalcanthite	CuSO₄ · 5H₂O
O	ⓘ Chrysotile	Mg₃(Si₂O₅)(OH)₄
O	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
O	ⓘ Clinochrysotile	Mg₃(Si₂O₅)(OH)₄
O	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
O	ⓘ Conichalcite	CaCu(AsO₄)(OH)
O	ⓘ Creedite	Ca₃Al₂(SO₄)(OH)₂F₈ · 2H₂O
O	ⓘ Crocoite	PbCr⁶⁺O₄
O	ⓘ Cuprite	Cu₂O
O	ⓘ Diopside	CaMgSi₂O₆
O	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
O	ⓘ Gehlenite	Ca₂Al[AlSiO₇]
O	ⓘ Goethite	Fe³⁺O(OH)
O	ⓘ Goslarite	ZnSO₄ · 7H₂O
O	ⓘ Grossular	Ca₃Al₂(SiO₄)₃
O	ⓘ Gypsum	CaSO₄ · 2H₂O
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Hemimorphite	Zn₄Si₂O₇(OH)₂ · H₂O
O	ⓘ Opal var. Opal-AN	SiO₂ · nH₂O
O	ⓘ Hydrozincite	Zn₅(CO₃)₂(OH)₆
O	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
O	ⓘ Kettnerite	CaBiCO₃OF
O	ⓘ Larnite	Ca₂SiO₄
O	ⓘ Leadhillite	Pb₄(CO₃)₂(SO₄)(OH)₂
O	ⓘ Linarite	PbCu(SO₄)(OH)₂
O	ⓘ Litharge	PbO
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
O	ⓘ Malachite	Cu₂(CO₃)(OH)₂
O	ⓘ Massicot	PbO
O	ⓘ Melanterite	Fe²⁺(H₂O)₆(SO₄) · H₂O
O	ⓘ Mimetite	Pb₅(AsO₄)₃Cl
O	ⓘ Minium	Pb₃O₄
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
O	ⓘ Opal	SiO₂ · nH₂O
O	ⓘ Orthoclase	K(AlSi₃O₈)
O	ⓘ Plumbojarosite	Pb_0.5Fe₃³⁺(SO₄)₂(OH)₆
O	ⓘ Powellite	Ca(MoO₄)
O	ⓘ Pseudomalachite	Cu₅(PO₄)₂(OH)₄
O	ⓘ Pyrolusite	Mn⁴⁺O₂
O	ⓘ Pyromorphite	Pb₅(PO₄)₃Cl
O	ⓘ Quartz	SiO₂
O	ⓘ Rosasite	(Cu,Zn)₂(CO₃)(OH)₂
O	ⓘ Scheelite	Ca(WO₄)
O	ⓘ Senarmontite	Sb₂O₃
O	ⓘ Serpierite	Ca(Cu,Zn)₄(SO₄)₂(OH)₆ · 3H₂O
O	ⓘ Siderite	FeCO₃
O	ⓘ Smithsonite	ZnCO₃
O	ⓘ Spurrite	Ca₅(SiO₄)₂(CO₃)
O	ⓘ Stibiconite	Sb³⁺Sb₂⁵⁺O₆(OH)
O	ⓘ Stolzite	Pb(WO₄)
O	ⓘ Tenorite	CuO
O	ⓘ Titanite	CaTiO(SiO₄)
O	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
O	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
O	ⓘ Tungstite	WO₃ · H₂O
O	ⓘ Valentinite	Sb₂O₃
O	ⓘ Vanadinite	Pb₅(VO₄)₃Cl
O	ⓘ Vivianite	Fe²⁺Fe₂²⁺(PO₄)₂ · 8H₂O
O	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
O	ⓘ Wulfenite	Pb(MoO₄)
O	ⓘ Wollastonite	Ca₃(Si₃O₉)
O	ⓘ Calcite var. Iceland Spar	CaCO₃
O	ⓘ Gypsum var. Selenite	CaSO₄ · 2H₂O
O	ⓘ Andradite-Grossular Series
O	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
O	ⓘ Hydrohalloysite	Al₂Si₂O₅(OH)₄ · 2H₂O
O	ⓘ Apatite	Ca₅(PO₄)₃A
F	Fluorine
F	ⓘ Creedite	Ca₃Al₂(SO₄)(OH)₂F₈ · 2H₂O
F	ⓘ Fluorite	CaF₂
F	ⓘ Kettnerite	CaBiCO₃OF
Na	Sodium
Na	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Mg	Magnesium
Mg	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Mg	ⓘ Chrysotile	Mg₃(Si₂O₅)(OH)₄
Mg	ⓘ Clinochrysotile	Mg₃(Si₂O₅)(OH)₄
Mg	ⓘ Diopside	CaMgSi₂O₆
Mg	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Mg	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
Mg	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Al	Aluminium
Al	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Al	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
Al	ⓘ Creedite	Ca₃Al₂(SO₄)(OH)₂F₈ · 2H₂O
Al	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Al	ⓘ Gehlenite	Ca₂Al[AlSiO₇]
Al	ⓘ Grossular	Ca₃Al₂(SiO₄)₃
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Al	ⓘ Orthoclase	K(AlSi₃O₈)
Al	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Al	ⓘ Andradite-Grossular Series
Al	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Hydrohalloysite	Al₂Si₂O₅(OH)₄ · 2H₂O
Si	Silicon
Si	ⓘ Andradite	Ca₃Fe₂³⁺(SiO₄)₃
Si	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Si	ⓘ Braunite	Mn²⁺Mn₆³⁺(SiO₄)O₈
Si	ⓘ Chrysotile	Mg₃(Si₂O₅)(OH)₄
Si	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Si	ⓘ Clinochrysotile	Mg₃(Si₂O₅)(OH)₄
Si	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
Si	ⓘ Diopside	CaMgSi₂O₆
Si	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Si	ⓘ Gehlenite	Ca₂Al[AlSiO₇]
Si	ⓘ Grossular	Ca₃Al₂(SiO₄)₃
Si	ⓘ Hemimorphite	Zn₄Si₂O₇(OH)₂ · H₂O
Si	ⓘ Opal var. Opal-AN	SiO₂ · nH₂O
Si	ⓘ Larnite	Ca₂SiO₄
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Si	ⓘ Opal	SiO₂ · nH₂O
Si	ⓘ Orthoclase	K(AlSi₃O₈)
Si	ⓘ Quartz	SiO₂
Si	ⓘ Spurrite	Ca₅(SiO₄)₂(CO₃)
Si	ⓘ Titanite	CaTiO(SiO₄)
Si	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
Si	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Si	ⓘ Wollastonite	Ca₃(Si₃O₉)
Si	ⓘ Andradite-Grossular Series
Si	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
Si	ⓘ Hydrohalloysite	Al₂Si₂O₅(OH)₄ · 2H₂O
P	Phosphorus
P	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
P	ⓘ Pseudomalachite	Cu₅(PO₄)₂(OH)₄
P	ⓘ Pyromorphite	Pb₅(PO₄)₃Cl
P	ⓘ Vivianite	Fe²⁺Fe₂²⁺(PO₄)₂ · 8H₂O
P	ⓘ Apatite	Ca₅(PO₄)₃A
S	Sulfur
S	ⓘ Acanthite	Ag₂S
S	ⓘ Andorite	AgPbSb₃S₆
S	ⓘ Anglesite	PbSO₄
S	ⓘ Anhydrite	CaSO₄
S	ⓘ Antlerite	Cu₃(SO₄)(OH)₄
S	ⓘ Arsenopyrite	FeAsS
S	ⓘ Baryte	BaSO₄
S	ⓘ Bismuthinite	Bi₂S₃
S	ⓘ Bornite	Cu₅FeS₄
S	ⓘ Boulangerite	Pb₅Sb₄S₁₁
S	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
S	ⓘ Caledonite	Pb₅Cu₂(SO₄)₃(CO₃)(OH)₆
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Chalcanthite	CuSO₄ · 5H₂O
S	ⓘ Chalcocite	Cu₂S
S	ⓘ Cosalite	Pb₂Bi₂S₅
S	ⓘ Covellite	CuS
S	ⓘ Creedite	Ca₃Al₂(SO₄)(OH)₂F₈ · 2H₂O
S	ⓘ Cupropavonite	Cu_0.9Ag_0.5Pb_0.6Bi_2.5S₅
S	ⓘ Enargite	Cu₃AsS₄
S	ⓘ Eskimoite	Ag₇Pb₁₀Bi₁₅S₃₆
S	ⓘ Famatinite	Cu₃SbS₄
S	ⓘ Franckeite	Fe²⁺(Pb,Sn²⁺)₆Sn₂⁴⁺Sb₂S₁₄
S	ⓘ Friedrichite	Cu₅Pb₅Bi₇S₁₈
S	ⓘ Galena	PbS
S	ⓘ Galenobismutite	PbBi₂S₄
S	ⓘ Geocronite	Pb₁₄Sb₆S₂₃
S	ⓘ Goslarite	ZnSO₄ · 7H₂O
S	ⓘ Gustavite	AgPbBi₃S₆
S	ⓘ Gypsum	CaSO₄ · 2H₂O
S	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
S	ⓘ Junoite	Cu₂Pb₃Bi₈(S,Se)₁₆
S	ⓘ Krupkaite	CuPbBi₃S₆
S	ⓘ Leadhillite	Pb₄(CO₃)₂(SO₄)(OH)₂
S	ⓘ Linarite	PbCu(SO₄)(OH)₂
S	ⓘ Luzonite	Cu₃AsS₄
S	ⓘ Matildite	AgBiS₂
S	ⓘ Melanterite	Fe²⁺(H₂O)₆(SO₄) · H₂O
S	ⓘ Metacinnabar	HgS
S	ⓘ Neyite	Ag₂Cu₆Pb₂₅Bi₂₆S₆₈
S	ⓘ Pavonite	AgBi₃S₅
S	ⓘ Plumbojarosite	Pb_0.5Fe₃³⁺(SO₄)₂(OH)₆
S	ⓘ Pyrite	FeS₂
S	ⓘ Pyrrhotite	Fe_1-xS
S	ⓘ Schirmerite	PbAgBi₃S₆ - Pb₃Ag_1.5Bi_3.5S₉
S	ⓘ Serpierite	Ca(Cu,Zn)₄(SO₄)₂(OH)₆ · 3H₂O
S	ⓘ Sphalerite	ZnS
S	ⓘ Stannite	Cu₂FeSnS₄
S	ⓘ Stibnite	Sb₂S₃
S	ⓘ Native Sulphur	S₈
S	ⓘ Tennantite Subgroup	Cu₆(Cu₄C₂²⁺)As₄S₁₂S
S	ⓘ Tetradymite	Bi₂Te₂S
S	ⓘ Tetrahedrite Subgroup	Cu₆(Cu₄C₂²⁺)Sb₄S₁₂S
S	ⓘ Vikingite	Ag₅Pb₈Bi₁₃S₃₀
S	ⓘ Gypsum var. Selenite	CaSO₄ · 2H₂O
S	ⓘ Heyrovskýite	Pb₆Bi₂S₉
S	ⓘ Galena var. Silver-bearing Galena	PbS with Ag
S	ⓘ UM1975-21-Te:BiPbSSe	PbBi₂(Te,Se)₂(S,Se)₂
Cl	Chlorine
Cl	ⓘ Chlorargyrite	AgCl
Cl	ⓘ Mimetite	Pb₅(AsO₄)₃Cl
Cl	ⓘ Pyromorphite	Pb₅(PO₄)₃Cl
Cl	ⓘ Vanadinite	Pb₅(VO₄)₃Cl
K	Potassium
K	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
K	ⓘ Orthoclase	K(AlSi₃O₈)
K	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Ca	Calcium
Ca	ⓘ Andradite	Ca₃Fe₂³⁺(SiO₄)₃
Ca	ⓘ Anhydrite	CaSO₄
Ca	ⓘ Aragonite	CaCO₃
Ca	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Ca	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
Ca	ⓘ Conichalcite	CaCu(AsO₄)(OH)
Ca	ⓘ Creedite	Ca₃Al₂(SO₄)(OH)₂F₈ · 2H₂O
Ca	ⓘ Diopside	CaMgSi₂O₆
Ca	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Ca	ⓘ Fluorite	CaF₂
Ca	ⓘ Gehlenite	Ca₂Al[AlSiO₇]
Ca	ⓘ Grossular	Ca₃Al₂(SiO₄)₃
Ca	ⓘ Gypsum	CaSO₄ · 2H₂O
Ca	ⓘ Kettnerite	CaBiCO₃OF
Ca	ⓘ Larnite	Ca₂SiO₄
Ca	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Ca	ⓘ Powellite	Ca(MoO₄)
Ca	ⓘ Scheelite	Ca(WO₄)
Ca	ⓘ Serpierite	Ca(Cu,Zn)₄(SO₄)₂(OH)₆ · 3H₂O
Ca	ⓘ Spurrite	Ca₅(SiO₄)₂(CO₃)
Ca	ⓘ Titanite	CaTiO(SiO₄)
Ca	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
Ca	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Ca	ⓘ Wollastonite	Ca₃(Si₃O₉)
Ca	ⓘ Calcite var. Iceland Spar	CaCO₃
Ca	ⓘ Gypsum var. Selenite	CaSO₄ · 2H₂O
Ca	ⓘ Andradite-Grossular Series
Ca	ⓘ Apatite	Ca₅(PO₄)₃A
Ti	Titanium
Ti	ⓘ Titanite	CaTiO(SiO₄)
V	Vanadium
V	ⓘ Vanadinite	Pb₅(VO₄)₃Cl
Cr	Chromium
Cr	ⓘ Crocoite	PbCr⁶⁺O₄
Mn	Manganese
Mn	ⓘ Braunite	Mn²⁺Mn₆³⁺(SiO₄)O₈
Mn	ⓘ Pyrolusite	Mn⁴⁺O₂
Fe	Iron
Fe	ⓘ Andradite	Ca₃Fe₂³⁺(SiO₄)₃
Fe	ⓘ Arsenopyrite	FeAsS
Fe	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Fe	ⓘ Bornite	Cu₅FeS₄
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Fe	ⓘ Franckeite	Fe²⁺(Pb,Sn²⁺)₆Sn₂⁴⁺Sb₂S₁₄
Fe	ⓘ Goethite	Fe³⁺O(OH)
Fe	ⓘ Hematite	Fe₂O₃
Fe	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
Fe	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Fe	ⓘ Melanterite	Fe²⁺(H₂O)₆(SO₄) · H₂O
Fe	ⓘ Plumbojarosite	Pb_0.5Fe₃³⁺(SO₄)₂(OH)₆
Fe	ⓘ Pyrite	FeS₂
Fe	ⓘ Pyrrhotite	Fe_1-xS
Fe	ⓘ Siderite	FeCO₃
Fe	ⓘ Stannite	Cu₂FeSnS₄
Fe	ⓘ Vivianite	Fe²⁺Fe₂²⁺(PO₄)₂ · 8H₂O
Fe	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Fe	ⓘ Andradite-Grossular Series
Cu	Copper
Cu	ⓘ Antlerite	Cu₃(SO₄)(OH)₄
Cu	ⓘ Aurichalcite	(Zn,Cu)₅(CO₃)₂(OH)₆
Cu	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
Cu	ⓘ Bornite	Cu₅FeS₄
Cu	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
Cu	ⓘ Caledonite	Pb₅Cu₂(SO₄)₃(CO₃)(OH)₆
Cu	ⓘ Chalcopyrite	CuFeS₂
Cu	ⓘ Chalcanthite	CuSO₄ · 5H₂O
Cu	ⓘ Chalcocite	Cu₂S
Cu	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Cu	ⓘ Conichalcite	CaCu(AsO₄)(OH)
Cu	ⓘ Covellite	CuS
Cu	ⓘ Cuprite	Cu₂O
Cu	ⓘ Cupropavonite	Cu_0.9Ag_0.5Pb_0.6Bi_2.5S₅
Cu	ⓘ Enargite	Cu₃AsS₄
Cu	ⓘ Famatinite	Cu₃SbS₄
Cu	ⓘ Friedrichite	Cu₅Pb₅Bi₇S₁₈
Cu	ⓘ Junoite	Cu₂Pb₃Bi₈(S,Se)₁₆
Cu	ⓘ Krupkaite	CuPbBi₃S₆
Cu	ⓘ Linarite	PbCu(SO₄)(OH)₂
Cu	ⓘ Luzonite	Cu₃AsS₄
Cu	ⓘ Malachite	Cu₂(CO₃)(OH)₂
Cu	ⓘ Neyite	Ag₂Cu₆Pb₂₅Bi₂₆S₆₈
Cu	ⓘ Pseudomalachite	Cu₅(PO₄)₂(OH)₄
Cu	ⓘ Rickardite	Cu₇Te₅
Cu	ⓘ Rosasite	(Cu,Zn)₂(CO₃)(OH)₂
Cu	ⓘ Serpierite	Ca(Cu,Zn)₄(SO₄)₂(OH)₆ · 3H₂O
Cu	ⓘ Stannite	Cu₂FeSnS₄
Cu	ⓘ Tennantite Subgroup	Cu₆(Cu₄C₂²⁺)As₄S₁₂S
Cu	ⓘ Tenorite	CuO
Cu	ⓘ Tetrahedrite Subgroup	Cu₆(Cu₄C₂²⁺)Sb₄S₁₂S
Zn	Zinc
Zn	ⓘ Aurichalcite	(Zn,Cu)₅(CO₃)₂(OH)₆
Zn	ⓘ Goslarite	ZnSO₄ · 7H₂O
Zn	ⓘ Hemimorphite	Zn₄Si₂O₇(OH)₂ · H₂O
Zn	ⓘ Hydrozincite	Zn₅(CO₃)₂(OH)₆
Zn	ⓘ Rosasite	(Cu,Zn)₂(CO₃)(OH)₂
Zn	ⓘ Serpierite	Ca(Cu,Zn)₄(SO₄)₂(OH)₆ · 3H₂O
Zn	ⓘ Smithsonite	ZnCO₃
Zn	ⓘ Sphalerite	ZnS
As	Arsenic
As	ⓘ Arsenopyrite	FeAsS
As	ⓘ Conichalcite	CaCu(AsO₄)(OH)
As	ⓘ Enargite	Cu₃AsS₄
As	ⓘ Luzonite	Cu₃AsS₄
As	ⓘ Mimetite	Pb₅(AsO₄)₃Cl
As	ⓘ Tennantite Subgroup	Cu₆(Cu₄C₂²⁺)As₄S₁₂S
Se	Selenium
Se	ⓘ Clausthalite	PbSe
Se	ⓘ Guanajuatite	Bi₂Se₃
Se	ⓘ Junoite	Cu₂Pb₃Bi₈(S,Se)₁₆
Se	ⓘ Native Selenium	Se
Se	ⓘ UM1975-21-Te:BiPbSSe	PbBi₂(Te,Se)₂(S,Se)₂
Mo	Molybdenum
Mo	ⓘ Powellite	Ca(MoO₄)
Mo	ⓘ Wulfenite	Pb(MoO₄)
Ag	Silver
Ag	ⓘ Acanthite	Ag₂S
Ag	ⓘ Andorite	AgPbSb₃S₆
Ag	ⓘ Chlorargyrite	AgCl
Ag	ⓘ Cupropavonite	Cu_0.9Ag_0.5Pb_0.6Bi_2.5S₅
Ag	ⓘ Native Gold var. Electrum	(Au,Ag)
Ag	ⓘ Eskimoite	Ag₇Pb₁₀Bi₁₅S₃₆
Ag	ⓘ Gustavite	AgPbBi₃S₆
Ag	ⓘ Matildite	AgBiS₂
Ag	ⓘ Neyite	Ag₂Cu₆Pb₂₅Bi₂₆S₆₈
Ag	ⓘ Pavonite	AgBi₃S₅
Ag	ⓘ Schirmerite	PbAgBi₃S₆ - Pb₃Ag_1.5Bi_3.5S₉
Ag	ⓘ Native Silver	Ag
Ag	ⓘ Vikingite	Ag₅Pb₈Bi₁₃S₃₀
Ag	ⓘ Galena var. Silver-bearing Galena	PbS with Ag
Sn	Tin
Sn	ⓘ Franckeite	Fe²⁺(Pb,Sn²⁺)₆Sn₂⁴⁺Sb₂S₁₄
Sn	ⓘ Stannite	Cu₂FeSnS₄
Sb	Antimony
Sb	ⓘ Andorite	AgPbSb₃S₆
Sb	ⓘ Bindheimite	Pb₂Sb₂O₆O
Sb	ⓘ Boulangerite	Pb₅Sb₄S₁₁
Sb	ⓘ Cervantite	Sb³⁺Sb⁵⁺O₄
Sb	ⓘ Famatinite	Cu₃SbS₄
Sb	ⓘ Franckeite	Fe²⁺(Pb,Sn²⁺)₆Sn₂⁴⁺Sb₂S₁₄
Sb	ⓘ Geocronite	Pb₁₄Sb₆S₂₃
Sb	ⓘ Senarmontite	Sb₂O₃
Sb	ⓘ Stibiconite	Sb³⁺Sb₂⁵⁺O₆(OH)
Sb	ⓘ Stibnite	Sb₂S₃
Sb	ⓘ Tetrahedrite Subgroup	Cu₆(Cu₄C₂²⁺)Sb₄S₁₂S
Sb	ⓘ Valentinite	Sb₂O₃
Te	Tellurium
Te	ⓘ Rickardite	Cu₇Te₅
Te	ⓘ Tetradymite	Bi₂Te₂S
Te	ⓘ UM1975-21-Te:BiPbSSe	PbBi₂(Te,Se)₂(S,Se)₂
Ba	Barium
Ba	ⓘ Baryte	BaSO₄
W	Tungsten
W	ⓘ Scheelite	Ca(WO₄)
W	ⓘ Stolzite	Pb(WO₄)
W	ⓘ Tungstite	WO₃ · H₂O
Au	Gold
Au	ⓘ Native Gold var. Electrum	(Au,Ag)
Au	ⓘ Native Gold	Au
Hg	Mercury
Hg	ⓘ Metacinnabar	HgS
Pb	Lead
Pb	ⓘ Andorite	AgPbSb₃S₆
Pb	ⓘ Anglesite	PbSO₄
Pb	ⓘ Bindheimite	Pb₂Sb₂O₆O
Pb	ⓘ Boulangerite	Pb₅Sb₄S₁₁
Pb	ⓘ Caledonite	Pb₅Cu₂(SO₄)₃(CO₃)(OH)₆
Pb	ⓘ Cerussite	PbCO₃
Pb	ⓘ Clausthalite	PbSe
Pb	ⓘ Cosalite	Pb₂Bi₂S₅
Pb	ⓘ Crocoite	PbCr⁶⁺O₄
Pb	ⓘ Cupropavonite	Cu_0.9Ag_0.5Pb_0.6Bi_2.5S₅
Pb	ⓘ Eskimoite	Ag₇Pb₁₀Bi₁₅S₃₆
Pb	ⓘ Franckeite	Fe²⁺(Pb,Sn²⁺)₆Sn₂⁴⁺Sb₂S₁₄
Pb	ⓘ Friedrichite	Cu₅Pb₅Bi₇S₁₈
Pb	ⓘ Galena	PbS
Pb	ⓘ Galenobismutite	PbBi₂S₄
Pb	ⓘ Geocronite	Pb₁₄Sb₆S₂₃
Pb	ⓘ Gustavite	AgPbBi₃S₆
Pb	ⓘ Junoite	Cu₂Pb₃Bi₈(S,Se)₁₆
Pb	ⓘ Krupkaite	CuPbBi₃S₆
Pb	ⓘ Leadhillite	Pb₄(CO₃)₂(SO₄)(OH)₂
Pb	ⓘ Linarite	PbCu(SO₄)(OH)₂
Pb	ⓘ Litharge	PbO
Pb	ⓘ Massicot	PbO
Pb	ⓘ Mimetite	Pb₅(AsO₄)₃Cl
Pb	ⓘ Minium	Pb₃O₄
Pb	ⓘ Neyite	Ag₂Cu₆Pb₂₅Bi₂₆S₆₈
Pb	ⓘ Plumbojarosite	Pb_0.5Fe₃³⁺(SO₄)₂(OH)₆
Pb	ⓘ Pyromorphite	Pb₅(PO₄)₃Cl
Pb	ⓘ Schirmerite	PbAgBi₃S₆ - Pb₃Ag_1.5Bi_3.5S₉
Pb	ⓘ Stolzite	Pb(WO₄)
Pb	ⓘ Vanadinite	Pb₅(VO₄)₃Cl
Pb	ⓘ Vikingite	Ag₅Pb₈Bi₁₃S₃₀
Pb	ⓘ Wulfenite	Pb(MoO₄)
Pb	ⓘ Heyrovskýite	Pb₆Bi₂S₉
Pb	ⓘ Galena var. Silver-bearing Galena	PbS with Ag
Pb	ⓘ UM1975-21-Te:BiPbSSe	PbBi₂(Te,Se)₂(S,Se)₂
Bi	Bismuth
Bi	ⓘ Native Bismuth	Bi
Bi	ⓘ Bismuthinite	Bi₂S₃
Bi	ⓘ Bismutite	(BiO)₂CO₃
Bi	ⓘ Cosalite	Pb₂Bi₂S₅
Bi	ⓘ Cupropavonite	Cu_0.9Ag_0.5Pb_0.6Bi_2.5S₅
Bi	ⓘ Eskimoite	Ag₇Pb₁₀Bi₁₅S₃₆
Bi	ⓘ Friedrichite	Cu₅Pb₅Bi₇S₁₈
Bi	ⓘ Galenobismutite	PbBi₂S₄
Bi	ⓘ Guanajuatite	Bi₂Se₃
Bi	ⓘ Gustavite	AgPbBi₃S₆
Bi	ⓘ Junoite	Cu₂Pb₃Bi₈(S,Se)₁₆
Bi	ⓘ Kettnerite	CaBiCO₃OF
Bi	ⓘ Krupkaite	CuPbBi₃S₆
Bi	ⓘ Matildite	AgBiS₂
Bi	ⓘ Neyite	Ag₂Cu₆Pb₂₅Bi₂₆S₆₈
Bi	ⓘ Pavonite	AgBi₃S₅
Bi	ⓘ Schirmerite	PbAgBi₃S₆ - Pb₃Ag_1.5Bi_3.5S₉
Bi	ⓘ Tetradymite	Bi₂Te₂S
Bi	ⓘ Vikingite	Ag₅Pb₈Bi₁₃S₃₀
Bi	ⓘ Heyrovskýite	Pb₆Bi₂S₉
Bi	ⓘ UM1975-21-Te:BiPbSSe	PbBi₂(Te,Se)₂(S,Se)₂
U	Uranium
U	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O

Other Databases

Wikipedia:	https://en.wikipedia.org/wiki/Darwin_Hills
Wikidata ID:	Q5225984

Localities in this Region

USA

California
- Inyo County
  - Darwin Hills
    - Darwin Mining District
      - ⭔Darwin
        Acme Mine (Colonel Mine)
        Ajax Mine
        Alameda Mine
        Belle Union Mine
        Bruce Mine
        Buckhorn Mine
        Chipmunk Mine
        Clark and Johnson lease prospect
        Columbia Mine
        Copper Grand Mine
        Custer Mine
        Darwin Mine (Anaconda; Bernon Mine; Defiance Mine; Essex Mine; Independence Mine; Intermediate Mine; Rip Van Winkle Mine; Thompson Mine)
        Defiance Mine
        Essex Mine (Essex workings)
        Lane Mine (Sorba Mine)
        Lucky Jim Mine
        Promontory Mine
        Rip Van Winkle prospect
        Thompson Mine
        Darwin Mines (Darwin group; Defiance; Driver; Independence; Lane; Liberty; Lucky Jim; Southwest and Thompson; Bernon; Rip Van Winkle; Mexicanus Colorado Inc.)
        Dividend Mine
        Durham Mine (Pacific Tungsten Co.)
        Emperor Mine (Darwin Mine)
        Fernando Mine (St. Charles; Hayward; Darwin Silver project; Fernando and St Charles)
        Giroux Mine (Jeroo Mine; Rio Tinto Mine; Rio Tinto Consolidated Mine)
        Hayward Mine
        Hollywood claim
        Jackass Mine
        Keystone group (Darwin-Keystone; Keystone Mine)
        Kingman prospect (Kingman Mine)

Other Regions, Features and Areas containing this locality

North AmericaContinent

North America PlateTectonic Plate

USA

Mojave DesertDesert
Sierra NevadaMountain Range

This page 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 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.

References

Wilson, L. Kenneth (1943) Tungsten deposits of the Darwin Hills, Inyo County, California. Economic Geology, 38 (7) 543-560 doi:10.2113/gsecongeo.38.7.543

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Darwin Hills, Inyo County, California, USAiRegional Level TypesDarwin HillsGroup of Hills Inyo CountyCounty CaliforniaState USACountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

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References

Darwin Hills, Inyo County, California, USA i
Regional Level Types
Darwin Hills Group of Hills
Inyo County County
California State
USA Country