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New England Mills, Colfax Mining District (Illinois Mining District), Placer County, California, USAi
| Regional Level Types | |
|---|---|
| New England Mills | - not defined - |
| Colfax Mining District (Illinois Mining District) | Mining District |
| Placer County | County |
| California | State |
| USA | Country |
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Latitude & Longitude (WGS84):
39° 2' 32'' North , 120° 58' 7'' West
Latitude & Longitude (decimal):
Kรถppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Meadow Vista | 3,217 (2011) | 6.5km |
| Colfax | 2,005 (2017) | 6.6km |
| Lake of the Pines | 3,917 (2011) | 7.6km |
| Foresthill | 1,483 (2011) | 13.2km |
| Alta Sierra | 6,911 (2011) | 13.3km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Nevada County Gem & Mineral Society | Grass Valley, California | 21km |
| El Dorado County Mineral and Gem Society | Placerville, California | 38km |
| Gold Country Treasure Seekers | Placerville, California | 38km |
| Roseville Rock Rollers | Roseville, California | 42km |
A locale located N of Weimar along Interstate highway 80.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities4 valid minerals.
Rock Types Recorded
Rock list contains entries from the region specified including sub-localities
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| โ Chromite Formula: Fe2+Cr3+2O4 |
| โ Native Gold Formula: Au Localities: Reported from at least 11 localities in this region. |
| โ Pyrite Formula: FeS2 Localities: Red Bird Consolidated Mine (Red Bird Cons.), New England Mills, Colfax Mining District (Illinois Mining District), Placer County, California, USA Annie Laurie Mine, New England Mills, Colfax Mining District (Illinois Mining District), Placer County, California, USA Bauer Mine (Big Shady group), New England Mills, Colfax Mining District (Illinois Mining District), Placer County, California, USA Bear River Mine (Unnamed mine), New England Mills, Colfax Mining District (Illinois Mining District), Placer County, California, USA Buena Vista Mine, New England Mills, Colfax Mining District (Illinois Mining District), Placer County, California, USA |
| โ Quartz Formula: SiO2 Localities: Reported from at least 11 localities in this region. |
| โ 'Tetrahedrite Subgroup' Formula: Cu6(Cu4C2+2)Sb4S12S |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| โ | Native Gold | 1.AA.05 | Au |
| Group 2 - Sulphides and Sulfosalts | |||
| โ | Pyrite | 2.EB.05a | FeS2 |
| โ | 'Tetrahedrite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)Sb4S12S |
| Group 4 - Oxides and Hydroxides | |||
| โ | Chromite | 4.BB.05 | Fe2+Cr3+2O4 |
| โ | Quartz | 4.DA.05 | SiO2 |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | โ Chromite | Fe2+Cr23+O4 |
| O | โ Quartz | SiO2 |
| Si | Silicon | |
| Si | โ Quartz | SiO2 |
| S | Sulfur | |
| S | โ Pyrite | FeS2 |
| S | โ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Cr | Chromium | |
| Cr | โ Chromite | Fe2+Cr23+O4 |
| Fe | Iron | |
| Fe | โ Chromite | Fe2+Cr23+O4 |
| Fe | โ Pyrite | FeS2 |
| Cu | Copper | |
| Cu | โ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Sb | Antimony | |
| Sb | โ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Au | Gold | |
| Au | โ Native Gold | Au |
Localities in this Region
- California
- Placer County
- Colfax Mining District (Illinois Mining District)
- Placer County
- California
- Placer County
- Colfax Mining District (Illinois Mining District)
- Placer County
Other Regions, Features and Areas containing this locality
North AmericaContinent
North America PlateTectonic Plate
- Foothills-Wallowa DomainDomain
- Sierra Nevada BatholithVolcanic Arc
USA
- Sierra NevadaMountain Range
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