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Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA i
Regional Level Types
Taylorsville Mining District Mining District
Plumas Copper Belt Belt
Plumas County County
California State
USA Country

Regional Level Types
Taylorsville Mining District	Mining District
Plumas Copper Belt	Belt
Plumas County	County
California	State
USA	Country

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Predictive Mineralogy

Mill

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Carbonatecyanotrichite, etc.

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Stilbite Subgroup

Superior Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Mill

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Carbonatecyanotrichite, etc.

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Stilbite Subgroup

Superior Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Mill

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Carbonatecyanotrichite, etc.

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Latitude & Longitude (WGS84):

40° North , 120° West (est.)

Estimate based on other nearby localities or region boundaries.

Margin of Error:

~75km

GRN:

N27W67

Type:

Mining District

Köppen climate type:

Csb : Warm-summer Mediterranean climate

Mindat Locality ID:

236108

Long-form identifier:

mindat:1:2:236108:9

GUID (UUID V4):

A Cu-Au mining area around Taylorsville.

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.

ⓘ Copper

ⓘ Gold

ⓘ Iron

Mineral List

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

37 valid minerals.

Detailed Mineral List:

ⓘ Actinolite

Formula: ◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂

Localities:

ⓘ Analcime

Formula: Na(AlSi₂O₆) · H₂O

Locality: Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Description: Occurs as druses in pegmatites and as an accessory mineral in igneous rocks.

References:

Turner, Henry Ward, Rogers, A. F. (1914) A geologic and microscopic study of a magmatic copper sulphide deposit in Plumas County, California, and its modification by ascending secondary enrichment. Economic Geology, 9 (4) 359-391 doi:10.2113/gsecongeo.9.4.359p.373

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1p.18

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

ⓘ 'Apatite'

Formula: Ca₅(PO₄)₃A

Localities:

Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Superior Mine area, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Superior Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ 'Axinite Group'

References:

Jack Crowley specimen, JC105NIdentification: Dealer/Collection Label

ⓘ Azurite

Formula: Cu₃(CO₃)₂(OH)₂

Localities:

Iron Dike Mine (Montgomery Mine; Iron Dyke Mine; Copper Bull Mine; Pettinger vein), Taylorsville, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ Baryte

Formula: BaSO₄

Locality: Indian Valley Silver, Rattlesnake Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

References:

Diller, J.S. (1905), Mineral resources of the Indian Valley region, California, USGS Bulletin 260: 45-49.

ⓘ Bornite

Formula: Cu₅FeS₄

Localities:

Ruby Mine (Williams and Stark Mine), Evans Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Trask and Copper Mine (Trask and Coffer Mine; Moonlight Mine; Beetle Mine), Rattlesnake Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Superior Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ Brochantite

Formula: Cu₄(SO₄)(OH)₆

Description: Occurs as crystals.

References:

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 114

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

ⓘ Calcite

Formula: CaCO₃

Locality: Trask and Copper Mine (Trask and Coffer Mine; Moonlight Mine; Beetle Mine), Rattlesnake Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

References:

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

ⓘ Carbonatecyanotrichite

Formula: Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂O

Habit: Radial fibrous aggregates

Colour: Bright blue

References:

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

ⓘ 'Chabazite'

References:

Knopf, Adolf & Charles A. Anderson (1930), The Engels copper deposits, California: Economic Geology: 25: 30

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 352

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

ⓘ Chalcocite

Formula: Cu₂S

Localities:

Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Superior Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ Chalcopyrite

Formula: CuFeS₂

Localities:

Iron Dike Mine (Montgomery Mine; Iron Dyke Mine; Copper Bull Mine; Pettinger vein), Taylorsville, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Lucky S Mine, Tanners Rock, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Superior Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ 'Chlorite Group'

Locality: Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Chrysocolla

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

Localities:

Description: Occurs banded with malachite.

ⓘ Covellite

Formula: CuS

Localities:

Colour: Blue

Description: Occurs as a marginal replacement o0f bornite and chalcopyrite - as blue needles.

ⓘ Enargite

Formula: Cu₃AsS₄

References:

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1pages 15, 20

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 175.

ⓘ Epidote

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

Localities:

ⓘ 'Feldspar Group'

References:

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1p.18

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 219

ⓘ Galena

Formula: PbS

Localities:

Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Lucky S Mine, Tanners Rock, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ Hematite

Formula: Fe₂O₃

Localities:

Moonlight Valley deposit, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Description: Occurs in a large vein.

ⓘ 'Heulandite Subgroup'

Formula: (Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O

Description: Occurs abundantly replacing feldspar.

References:

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1p.18

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 219

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

ⓘ Ilmenite

Formula: Fe²⁺TiO₃

References:

Knopf, Adolf & Charles A. Anderson (1930), The Engels copper deposits, California: Economic Geology: 25: 27

Palache, Charles, Berman, Harry, Frondel, Clifford (1944) The System of Mineralogy (7th ed.) Vol. 1 - Elements, Sulfides, Sulfosalts, Oxides. John Wiley and Sons, New York.

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.

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

ⓘ Jamesonite

Formula: Pb₄FeSb₆S₁₄

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Laumontite

Formula: CaAl₂Si₄O₁₂ · 4H₂O

Description: Occurs in minor amounts.

References:

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1pages 18, 34

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 238

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

ⓘ 'Limonite'

Localities:

ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

Localities:

Moonlight Valley deposit, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Description: Occurs in a vein deposit.

ⓘ Malachite

Formula: Cu₂(CO₃)(OH)₂

Localities:

Iron Dike Mine (Montgomery Mine; Iron Dyke Mine; Copper Bull Mine; Pettinger vein), Taylorsville, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ Molybdenite

Formula: MoS₂

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Muscovite var. Sericite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Native Copper

Formula: Cu

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Native Gold

Formula: Au

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

ⓘ Natrolite

Formula: Na₂Al₂Si₃O₁₀ · 2H₂O

Description: Occurs in druses of pegmatite.

References:

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1p.18

Knopf, Adolf & Charles A. Anderson (1930), The Engels copper deposits, California: Economic Geology: 25: 3

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 277, 352

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

ⓘ Prehnite

Formula: Ca₂Al₂Si₃O₁₀(OH)₂

Description: Occurs as a product of hydrothermal activity.

References:

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1pages 18, 34

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

ⓘ Pyrite

Formula: FeS₂

Localities:

ⓘ Pyrrhotite

Formula: Fe_1-xS

Localities:

Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
South of Taylorsville, Taylorsville, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ Quartz

Formula: SiO₂

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

ⓘ Rhodonite

Formula: CaMn₃Mn[Si₅O₁₅]

Locality: Manganese occurrence, Taylorsville, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Description: Good - gem quality.

References:

Sterrett, Douglas Bovard (1909), Precious stones: Mineral Resources U.S., 1908, part 2: 837

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 322.

ⓘ Scolecite

Formula: CaAl₂Si₃O₁₀ · 3H₂O

Habit: Fibrous

Description: Occurs as a hydrothermal mineral in small veinlets of finely radial fibers.

References:

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1pages 18, 34

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 332

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

ⓘ Siderite

Formula: FeCO₃

Localities:

ⓘ Sphalerite

Formula: ZnS

Localities:

ⓘ Stibnite

Formula: Sb₂S₃

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ 'Stilbite Subgroup'

Formula: M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O

Localities:

Superior Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Superior Mine area, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ 'Tennantite Subgroup'

Formula: Cu₆(Cu₄C²⁺₂)As₄S₁₂S

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ 'Tetrahedrite Subgroup'

Formula: Cu₆(Cu₄C²⁺₂)Sb₄S₁₂S

Localities:

Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Engles Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Superior Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA
Trask and Copper Mine (Trask and Coffer Mine; Moonlight Mine; Beetle Mine), Rattlesnake Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

ⓘ Thomsonite-Ca

Formula: NaCa₂[Al₅Si₅O₂₀] · 6H₂O

References:

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1p.18

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 366

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

ⓘ Titanite

Formula: CaTiO(SiO₄)

Locality: Superior Mine, Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits), Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Description: Occurs as numerous irregular grains with apatite in diorite country rock.

References:

Graton, Louis Caryl, McLaughlin, D. H. (1917) Ore deposition and enrichment at Engels, California. Economic Geology, 12 (1) 1-38 doi:10.2113/gsecongeo.12.1.1p.34

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 79, 344.

ⓘ 'Tourmaline'

Formula: AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z

References:

Czehura, S. (1977) A lichen indicator of copper mineralization, Lights Creek District, Plumas County, California. Economic Geology, 72 (5) 796-803 doi:10.2113/gsecongeo.72.5.796

Gallery:

Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂Oⓘ Carbonatecyanotrichite

Carbonatecyanotrichite

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Carbonatecyanotrichite, etc.

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Carbonatecyanotrichite

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Carbonatecyanotrichite, etc.

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Carbonatecyanotrichite

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Carbonatecyanotrichite, etc.

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

M_6-7[Al_8-9Si_27-28O₇₂] · nH₂Oⓘ 'Stilbite Subgroup'

Stilbite Subgroup

Superior Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Stilbite Subgroup

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Stilbite Subgroup

Superior Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Stilbite Subgroup

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Stilbite Subgroup

Superior Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

Stilbite Subgroup

Engles Mine, Lights Creek Copper deposits, Moonlight Peak, Taylorsville Mining District, Plumas Copper Belt, Plumas County, California, USA

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Copper	1.AA.05	Cu
ⓘ	Native Gold	1.AA.05	Au
Group 2 - Sulphides and Sulfosalts
ⓘ	Chalcocite	2.BA.05	Cu₂S
ⓘ	Bornite	2.BA.15	Cu₅FeS₄
ⓘ	Covellite	2.CA.05a	CuS
ⓘ	Sphalerite	2.CB.05a	ZnS
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Pyrrhotite	2.CC.10	Fe_1-xS
ⓘ	Galena	2.CD.10	PbS
ⓘ	Stibnite	2.DB.05	Sb₂S₃
ⓘ	Molybdenite	2.EA.30	MoS₂
ⓘ	Pyrite	2.EB.05a	FeS₂
ⓘ	'Tennantite Subgroup'	2.GB.05	Cu₆(Cu₄C²⁺₂)As₄S₁₂S
ⓘ	'Tetrahedrite Subgroup'	2.GB.05	Cu₆(Cu₄C²⁺₂)Sb₄S₁₂S
ⓘ	Jamesonite	2.HB.15	Pb₄FeSb₆S₁₄
ⓘ	Enargite	2.KA.05	Cu₃AsS₄
Group 4 - Oxides and Hydroxides
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Ilmenite	4.CB.05	Fe²⁺TiO₃
ⓘ	Quartz	4.DA.05	SiO₂
Group 5 - Nitrates and Carbonates
ⓘ	Calcite	5.AB.05	CaCO₃
ⓘ	Siderite	5.AB.05	FeCO₃
ⓘ	Azurite	5.BA.05	Cu₃(CO₃)₂(OH)₂
ⓘ	Malachite	5.BA.10	Cu₂(CO₃)(OH)₂
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Baryte	7.AD.35	BaSO₄
ⓘ	Brochantite	7.BB.25	Cu₄(SO₄)(OH)₆
ⓘ	Carbonatecyanotrichite	7.DE.10	Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂O
Group 9 - Silicates
ⓘ	Titanite	9.AG.15	CaTiO(SiO₄)
ⓘ	Epidote	9.BG.05a	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
ⓘ	Actinolite	9.DE.10	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
ⓘ	Rhodonite	9.DK.05	CaMn₃Mn[Si₅O₁₅]
ⓘ	Prehnite	9.DP.20	Ca₂Al₂Si₃O₁₀(OH)₂
ⓘ	Muscovite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	var. Sericite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Chrysocolla	9.ED.20	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
ⓘ	Natrolite	9.GA.05	Na₂Al₂Si₃O₁₀ · 2H₂O
ⓘ	Scolecite	9.GA.05	CaAl₂Si₃O₁₀ · 3H₂O
ⓘ	Thomsonite-Ca	9.GA.10	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
ⓘ	Analcime	9.GB.05	Na(AlSi₂O₆) · H₂O
ⓘ	Laumontite	9.GB.10	CaAl₂Si₄O₁₂ · 4H₂O
Unclassified
ⓘ	'Chabazite'	-
ⓘ	'Chlorite Group'	-
ⓘ	'Feldspar Group'	-
ⓘ	'Heulandite Subgroup'	-	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
ⓘ	'Limonite'	-
ⓘ	'Stilbite Subgroup'	-	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
ⓘ	'Tourmaline'	-	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
ⓘ	'Apatite'	-	Ca₅(PO₄)₃A
ⓘ	'Axinite Group'	-

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
H	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
H	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
H	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
H	ⓘ Carbonatecyanotrichite	Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂O
H	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
H	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
H	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
H	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
H	ⓘ Malachite	Cu₂(CO₃)(OH)₂
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
H	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
H	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
H	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
H	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
H	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
B	Boron
B	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
C	Carbon
C	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
C	ⓘ Calcite	CaCO₃
C	ⓘ Carbonatecyanotrichite	Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂O
C	ⓘ Malachite	Cu₂(CO₃)(OH)₂
C	ⓘ Siderite	FeCO₃
O	Oxygen
O	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
O	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
O	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
O	ⓘ Baryte	BaSO₄
O	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
O	ⓘ Calcite	CaCO₃
O	ⓘ Carbonatecyanotrichite	Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂O
O	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
O	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
O	ⓘ Ilmenite	Fe²⁺TiO₃
O	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
O	ⓘ Malachite	Cu₂(CO₃)(OH)₂
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
O	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
O	ⓘ Quartz	SiO₂
O	ⓘ Rhodonite	CaMn₃Mn[Si₅O₁₅]
O	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
O	ⓘ Siderite	FeCO₃
O	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
O	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
O	ⓘ Titanite	CaTiO(SiO₄)
O	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
O	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Apatite	Ca₅(PO₄)₃A
Na	Sodium
Na	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Na	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Na	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
Na	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Mg	Magnesium
Mg	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Al	Aluminium
Al	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Al	ⓘ Carbonatecyanotrichite	Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂O
Al	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Al	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Al	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Al	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
Al	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
Al	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
Al	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
Al	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Al	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	Silicon
Si	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Si	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Si	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Si	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Si	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Si	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
Si	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
Si	ⓘ Quartz	SiO₂
Si	ⓘ Rhodonite	CaMn₃Mn[Si₅O₁₅]
Si	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
Si	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
Si	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Si	ⓘ Titanite	CaTiO(SiO₄)
Si	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
P	Phosphorus
P	ⓘ Apatite	Ca₅(PO₄)₃A
S	Sulfur
S	ⓘ Baryte	BaSO₄
S	ⓘ Bornite	Cu₅FeS₄
S	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
S	ⓘ Carbonatecyanotrichite	Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂O
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Chalcocite	Cu₂S
S	ⓘ Covellite	CuS
S	ⓘ Enargite	Cu₃AsS₄
S	ⓘ Galena	PbS
S	ⓘ Jamesonite	Pb₄FeSb₆S₁₄
S	ⓘ Molybdenite	MoS₂
S	ⓘ Pyrite	FeS₂
S	ⓘ Pyrrhotite	Fe_1-xS
S	ⓘ Sphalerite	ZnS
S	ⓘ Stibnite	Sb₂S₃
S	ⓘ Tennantite Subgroup	Cu₆(Cu₄C₂²⁺)As₄S₁₂S
S	ⓘ Tetrahedrite Subgroup	Cu₆(Cu₄C₂²⁺)Sb₄S₁₂S
K	Potassium
K	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
K	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Ca	Calcium
Ca	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Ca	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Ca	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
Ca	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
Ca	ⓘ Rhodonite	CaMn₃Mn[Si₅O₁₅]
Ca	ⓘ Scolecite	CaAl₂Si₃O₁₀ · 3H₂O
Ca	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Ca	ⓘ Titanite	CaTiO(SiO₄)
Ca	ⓘ Apatite	Ca₅(PO₄)₃A
Ti	Titanium
Ti	ⓘ Ilmenite	Fe²⁺TiO₃
Ti	ⓘ Titanite	CaTiO(SiO₄)
Mn	Manganese
Mn	ⓘ Rhodonite	CaMn₃Mn[Si₅O₁₅]
Fe	Iron
Fe	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Fe	ⓘ Bornite	Cu₅FeS₄
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Fe	ⓘ Hematite	Fe₂O₃
Fe	ⓘ Ilmenite	Fe²⁺TiO₃
Fe	ⓘ Jamesonite	Pb₄FeSb₆S₁₄
Fe	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Fe	ⓘ Pyrite	FeS₂
Fe	ⓘ Pyrrhotite	Fe_1-xS
Fe	ⓘ Siderite	FeCO₃
Cu	Copper
Cu	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
Cu	ⓘ Bornite	Cu₅FeS₄
Cu	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
Cu	ⓘ Carbonatecyanotrichite	Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂O
Cu	ⓘ Chalcopyrite	CuFeS₂
Cu	ⓘ Chalcocite	Cu₂S
Cu	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Cu	ⓘ Covellite	CuS
Cu	ⓘ Native Copper	Cu
Cu	ⓘ Enargite	Cu₃AsS₄
Cu	ⓘ Malachite	Cu₂(CO₃)(OH)₂
Cu	ⓘ Tennantite Subgroup	Cu₆(Cu₄C₂²⁺)As₄S₁₂S
Cu	ⓘ Tetrahedrite Subgroup	Cu₆(Cu₄C₂²⁺)Sb₄S₁₂S
Zn	Zinc
Zn	ⓘ Sphalerite	ZnS
As	Arsenic
As	ⓘ Enargite	Cu₃AsS₄
As	ⓘ Tennantite Subgroup	Cu₆(Cu₄C₂²⁺)As₄S₁₂S
Mo	Molybdenum
Mo	ⓘ Molybdenite	MoS₂
Sb	Antimony
Sb	ⓘ Jamesonite	Pb₄FeSb₆S₁₄
Sb	ⓘ Stibnite	Sb₂S₃
Sb	ⓘ Tetrahedrite Subgroup	Cu₆(Cu₄C₂²⁺)Sb₄S₁₂S
Ba	Barium
Ba	ⓘ Baryte	BaSO₄
Au	Gold
Au	ⓘ Native Gold	Au
Pb	Lead
Pb	ⓘ Galena	PbS
Pb	ⓘ Jamesonite	Pb₄FeSb₆S₁₄

Localities in this Region

USA

California
- Plumas County
  - Plumas Copper Belt
    - Taylorsville Mining District

Other Regions, Features and Areas containing this locality

North AmericaContinent

North America PlateTectonic Plate

Columbia Basin and RangeWide Rift
Shoofly-Olds Ferry DomainDomain

USA

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

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

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