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, USAi
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Latitude & Longitude (WGS84):
36° 16' 55'' North , 117° 35' 27'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Mindat Locality ID:
3479
Long-form identifier:
mindat:1:2:3479:4
GUID (UUID V4):
00d5a18d-bd3c-4a6d-8a2a-5dc1e561446e
A W-Ag-Pb-Zn-Bi-Sn mine located in sec. 13, T19S, R40E, MDM, about 1.2 km (0.7 mile) SE of Ophir Mountain (coordinates of record) and about 1.5 km (5,100 feet) N of Darwin. Owned by the Darwin Mines, Inc. and then Anaconda Copper Co.
NOTE: This mine does not have a separate USGS MRDS database file assigned. It is mentioned in the files for the mine groups in the Darwin Mines.
NOTE: This is one of several mines incorporated into the "Darwin Mine" of the Anaconda Corp. It was also later incorporated into the group termed the "Darwin Mines," owned by Mexicanus Colorado Inc.
In 1945 The Anaconda Co. purchased the Bernon Defiance, Driver, Essex, Independence, Lane, Lucky Jim, Promontory, Rip Van Winkle and Thompson mines, and other small properties In the Darwin quadrangle and the Columbia mine at the south end of the Darwin Hills in the Coso Peak quadrangle, and they have operated some of them from 1945 to 1955.
The Company „Project Darwin LLC“ acquired the Darwin mines and 58 patented mining claims in 1996. The company is looking for investors to re-start the Darwin mines.
NOTE: Coordinates provided are approximate to the center of sec. 13.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| ⓘ Acanthite Formula: Ag2S References: |
| ⓘ 'Andorite' Formula: AgPbSb3S6 Habit: Thin, tabular Description: Occurs as crystals in Ag ore. References: |
| ⓘ Anglesite Formula: PbSO4 References: |
| ⓘ Azurite Formula: Cu3(CO3)2(OH)2 References: |
| ⓘ Bismuth Formula: Bi Description: Occurs in Ag ore. References: |
| ⓘ Bornite Formula: Cu5FeS4 References: |
| ⓘ Brochantite Formula: Cu4(SO4)(OH)6 References: |
| ⓘ Calcite Formula: CaCO3 References: |
| ⓘ Caledonite Formula: Pb5Cu2(SO4)3(CO3)(OH)6 References: |
| ⓘ Cerussite Formula: PbCO3 References: |
| ⓘ Chalcopyrite Formula: CuFeS2 References: |
| ⓘ Chlorargyrite Formula: AgCl References: |
| ⓘ Chrysocolla Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 References: |
| ⓘ Creedite Formula: Ca3SO4Al2F8(OH)2 · 2H2O References: |
| ⓘ Diopside Formula: CaMgSi2O6 References: |
| ⓘ Enargite ? Formula: Cu3AsS4 Description: MAy occur with famatinite as a constituent in Ag ore. References: |
| ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) References: |
| ⓘ Famatinite Formula: Cu3SbS4 References: |
| ⓘ Fluorite Formula: CaF2 References: |
| ⓘ Franckeite Formula: Fe2+(Pb,Sn2+)6Sn4+2Sb2S14 References: |
| ⓘ Galena Formula: PbS References: |
| ⓘ Guanajuatite Formula: Bi2Se3 Description: Observed in polishaed sections as microscopic inclusions in frankeite. References: |
| ⓘ Gypsum Formula: CaSO4 · 2H2O References: |
| ⓘ Hydrozincite Formula: Zn5(CO3)2(OH)6 References: |
| ⓘ Jarosite Formula: KFe3+3(SO4)2(OH)6 References: |
| ⓘ 'Limonite' References: |
| ⓘ Linarite Formula: PbCu(SO4)(OH)2 References: |
| ⓘ Malachite Formula: Cu2(CO3)(OH)2 References: |
| ⓘ Plumbojarosite Formula: Pb0.5Fe3+3(SO4)2(OH)6 References: |
| ⓘ Pyrite Formula: FeS2 References: |
| ⓘ Pyromorphite Formula: Pb5(PO4)3Cl References: |
| ⓘ Quartz Formula: SiO2 References: |
| ⓘ Scheelite Formula: Ca(WO4) References: |
| ⓘ Sphalerite Formula: ZnS References: |
| ⓘ Stannite Formula: Cu2FeSnS4 Description: Occurs in rich Ag ore. References: |
| ⓘ Stolzite ? Formula: Pb(WO4) Description: Occurs as bunches of crystals coated with tungstite. References: |
| ⓘ Sulphur Formula: S8 References: |
| ⓘ 'Tetrahedrite Subgroup' Formula: Cu6(Cu4C2+2)Sb4S12S References: |
| ⓘ Tungstite Formula: WO3 · H2O Description: Occurs coating stolzite (?) [May be coating scheelite]. References: |
| ⓘ Vanadinite Formula: Pb5(VO4)3Cl References: |
| ⓘ Wollastonite Formula: Ca3(Si3O9) References: |
| ⓘ Wulfenite Formula: Pb(MoO4) References: |
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Bismuth | 1.CA.05 | Bi |
| ⓘ | Sulphur | 1.CC.05 | S8 |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Bornite | 2.BA.15 | Cu5FeS4 |
| ⓘ | Acanthite | 2.BA.35 | Ag2S |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Stannite | 2.CB.15a | Cu2FeSnS4 |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Guanajuatite | 2.DB.05 | Bi2Se3 |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | 'Tetrahedrite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)Sb4S12S |
| ⓘ | Franckeite | 2.HF.25b | Fe2+(Pb,Sn2+)6Sn4+2Sb2S14 |
| ⓘ | Enargite ? | 2.KA.05 | Cu3AsS4 |
| ⓘ | Famatinite | 2.KA.10 | Cu3SbS4 |
| Group 3 - Halides | |||
| ⓘ | Chlorargyrite | 3.AA.15 | AgCl |
| ⓘ | Fluorite | 3.AB.25 | CaF2 |
| ⓘ | Creedite | 3.CG.15 | Ca3SO4Al2F8(OH)2 · 2H2O |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | Tungstite | 4.FJ.10 | WO3 · H2O |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Cerussite | 5.AB.15 | PbCO3 |
| ⓘ | Azurite | 5.BA.05 | Cu3(CO3)2(OH)2 |
| ⓘ | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| ⓘ | Hydrozincite | 5.BA.15 | Zn5(CO3)2(OH)6 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Anglesite | 7.AD.35 | PbSO4 |
| ⓘ | Brochantite | 7.BB.25 | Cu4(SO4)(OH)6 |
| ⓘ | Jarosite | 7.BC.10 | KFe3+3(SO4)2(OH)6 |
| ⓘ | Plumbojarosite | 7.BC.10 | Pb0.5Fe3+3(SO4)2(OH)6 |
| ⓘ | Caledonite | 7.BC.50 | Pb5Cu2(SO4)3(CO3)(OH)6 |
| ⓘ | Linarite | 7.BC.65 | PbCu(SO4)(OH)2 |
| ⓘ | Gypsum | 7.CD.40 | CaSO4 · 2H2O |
| ⓘ | Stolzite ? | 7.GA.05 | Pb(WO4) |
| ⓘ | Wulfenite | 7.GA.05 | Pb(MoO4) |
| ⓘ | Scheelite | 7.GA.05 | Ca(WO4) |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Vanadinite | 8.BN.05 | Pb5(VO4)3Cl |
| ⓘ | Pyromorphite | 8.BN.05 | Pb5(PO4)3Cl |
| Group 9 - Silicates | |||
| ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| ⓘ | Diopside | 9.DA.15 | CaMgSi2O6 |
| ⓘ | Wollastonite | 9.DG.05 | Ca3(Si3O9) |
| ⓘ | Chrysocolla | 9.ED.20 | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Unclassified | |||
| ⓘ | 'Andorite' | - | AgPbSb3S6 |
| ⓘ | 'Limonite' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| H | ⓘ Brochantite | Cu4(SO4)(OH)6 |
| H | ⓘ Caledonite | Pb5Cu2(SO4)3(CO3)(OH)6 |
| H | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| H | ⓘ Creedite | Ca3SO4Al2F8(OH)2 · 2H2O |
| H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| H | ⓘ Gypsum | CaSO4 · 2H2O |
| H | ⓘ Hydrozincite | Zn5(CO3)2(OH)6 |
| H | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
| H | ⓘ Linarite | PbCu(SO4)(OH)2 |
| H | ⓘ Malachite | Cu2(CO3)(OH)2 |
| H | ⓘ Plumbojarosite | Pb0.5Fe33+(SO4)2(OH)6 |
| H | ⓘ Tungstite | WO3 · H2O |
| C | Carbon | |
| C | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Caledonite | Pb5Cu2(SO4)3(CO3)(OH)6 |
| C | ⓘ Cerussite | PbCO3 |
| C | ⓘ Hydrozincite | Zn5(CO3)2(OH)6 |
| C | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | Oxygen | |
| O | ⓘ Anglesite | PbSO4 |
| O | ⓘ Azurite | Cu3(CO3)2(OH)2 |
| O | ⓘ Brochantite | Cu4(SO4)(OH)6 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Caledonite | Pb5Cu2(SO4)3(CO3)(OH)6 |
| O | ⓘ Cerussite | PbCO3 |
| O | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| O | ⓘ Creedite | Ca3SO4Al2F8(OH)2 · 2H2O |
| O | ⓘ Diopside | CaMgSi2O6 |
| O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| O | ⓘ Gypsum | CaSO4 · 2H2O |
| O | ⓘ Hydrozincite | Zn5(CO3)2(OH)6 |
| O | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
| O | ⓘ Linarite | PbCu(SO4)(OH)2 |
| O | ⓘ Malachite | Cu2(CO3)(OH)2 |
| O | ⓘ Plumbojarosite | Pb0.5Fe33+(SO4)2(OH)6 |
| O | ⓘ Pyromorphite | Pb5(PO4)3Cl |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Scheelite | Ca(WO4) |
| O | ⓘ Stolzite | Pb(WO4) |
| O | ⓘ Tungstite | WO3 · H2O |
| O | ⓘ Vanadinite | Pb5(VO4)3Cl |
| O | ⓘ Wulfenite | Pb(MoO4) |
| O | ⓘ Wollastonite | Ca3(Si3O9) |
| F | Fluorine | |
| F | ⓘ Creedite | Ca3SO4Al2F8(OH)2 · 2H2O |
| F | ⓘ Fluorite | CaF2 |
| Mg | Magnesium | |
| Mg | ⓘ Diopside | CaMgSi2O6 |
| Al | Aluminium | |
| Al | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Al | ⓘ Creedite | Ca3SO4Al2F8(OH)2 · 2H2O |
| Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Si | Silicon | |
| Si | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Si | ⓘ Diopside | CaMgSi2O6 |
| Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Wollastonite | Ca3(Si3O9) |
| P | Phosphorus | |
| P | ⓘ Pyromorphite | Pb5(PO4)3Cl |
| S | Sulfur | |
| S | ⓘ Acanthite | Ag2S |
| S | ⓘ Andorite | AgPbSb3S6 |
| S | ⓘ Anglesite | PbSO4 |
| S | ⓘ Bornite | Cu5FeS4 |
| S | ⓘ Brochantite | Cu4(SO4)(OH)6 |
| S | ⓘ Caledonite | Pb5Cu2(SO4)3(CO3)(OH)6 |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Creedite | Ca3SO4Al2F8(OH)2 · 2H2O |
| S | ⓘ Enargite | Cu3AsS4 |
| S | ⓘ Famatinite | Cu3SbS4 |
| S | ⓘ Franckeite | Fe2+(Pb,Sn2+)6Sn24+Sb2S14 |
| S | ⓘ Galena | PbS |
| S | ⓘ Gypsum | CaSO4 · 2H2O |
| S | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
| S | ⓘ Linarite | PbCu(SO4)(OH)2 |
| S | ⓘ Plumbojarosite | Pb0.5Fe33+(SO4)2(OH)6 |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Stannite | Cu2FeSnS4 |
| S | ⓘ Sulphur | S8 |
| S | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Cl | Chlorine | |
| Cl | ⓘ Chlorargyrite | AgCl |
| Cl | ⓘ Pyromorphite | Pb5(PO4)3Cl |
| Cl | ⓘ Vanadinite | Pb5(VO4)3Cl |
| K | Potassium | |
| K | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
| Ca | Calcium | |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Creedite | Ca3SO4Al2F8(OH)2 · 2H2O |
| Ca | ⓘ Diopside | CaMgSi2O6 |
| Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Fluorite | CaF2 |
| Ca | ⓘ Gypsum | CaSO4 · 2H2O |
| Ca | ⓘ Scheelite | Ca(WO4) |
| Ca | ⓘ Wollastonite | Ca3(Si3O9) |
| V | Vanadium | |
| V | ⓘ Vanadinite | Pb5(VO4)3Cl |
| Fe | Iron | |
| Fe | ⓘ Bornite | Cu5FeS4 |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Fe | ⓘ Franckeite | Fe2+(Pb,Sn2+)6Sn24+Sb2S14 |
| Fe | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
| Fe | ⓘ Plumbojarosite | Pb0.5Fe33+(SO4)2(OH)6 |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Stannite | Cu2FeSnS4 |
| Cu | Copper | |
| 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 | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Cu | ⓘ Enargite | Cu3AsS4 |
| Cu | ⓘ Famatinite | Cu3SbS4 |
| Cu | ⓘ Linarite | PbCu(SO4)(OH)2 |
| Cu | ⓘ Malachite | Cu2(CO3)(OH)2 |
| Cu | ⓘ Stannite | Cu2FeSnS4 |
| Cu | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Zn | Zinc | |
| Zn | ⓘ Hydrozincite | Zn5(CO3)2(OH)6 |
| Zn | ⓘ Sphalerite | ZnS |
| As | Arsenic | |
| As | ⓘ Enargite | Cu3AsS4 |
| Se | Selenium | |
| Se | ⓘ Guanajuatite | Bi2Se3 |
| Mo | Molybdenum | |
| Mo | ⓘ Wulfenite | Pb(MoO4) |
| Ag | Silver | |
| Ag | ⓘ Acanthite | Ag2S |
| Ag | ⓘ Andorite | AgPbSb3S6 |
| Ag | ⓘ Chlorargyrite | AgCl |
| Sn | Tin | |
| Sn | ⓘ Franckeite | Fe2+(Pb,Sn2+)6Sn24+Sb2S14 |
| Sn | ⓘ Stannite | Cu2FeSnS4 |
| Sb | Antimony | |
| Sb | ⓘ Andorite | AgPbSb3S6 |
| Sb | ⓘ Famatinite | Cu3SbS4 |
| Sb | ⓘ Franckeite | Fe2+(Pb,Sn2+)6Sn24+Sb2S14 |
| Sb | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| W | Tungsten | |
| W | ⓘ Scheelite | Ca(WO4) |
| W | ⓘ Stolzite | Pb(WO4) |
| W | ⓘ Tungstite | WO3 · H2O |
| Pb | Lead | |
| Pb | ⓘ Andorite | AgPbSb3S6 |
| Pb | ⓘ Anglesite | PbSO4 |
| Pb | ⓘ Caledonite | Pb5Cu2(SO4)3(CO3)(OH)6 |
| Pb | ⓘ Cerussite | PbCO3 |
| Pb | ⓘ Franckeite | Fe2+(Pb,Sn2+)6Sn24+Sb2S14 |
| Pb | ⓘ Galena | PbS |
| Pb | ⓘ Linarite | PbCu(SO4)(OH)2 |
| Pb | ⓘ Plumbojarosite | Pb0.5Fe33+(SO4)2(OH)6 |
| Pb | ⓘ Pyromorphite | Pb5(PO4)3Cl |
| Pb | ⓘ Stolzite | Pb(WO4) |
| Pb | ⓘ Vanadinite | Pb5(VO4)3Cl |
| Pb | ⓘ Wulfenite | Pb(MoO4) |
| Bi | Bismuth | |
| Bi | ⓘ Bismuth | Bi |
| Bi | ⓘ Guanajuatite | Bi2Se3 |
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Antler Foreland BasinBasin
- Basin and Range BasinsBasin
- Mojave DomainDomain
USA
- Sierra NevadaMountain Range
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References
