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Weimar, Colfax Mining District (Illinois Mining District), Placer County, California, USAi
| Regional Level Types | |
|---|---|
| Weimar | - 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' 15'' North , 120° 58' 21'' West
Latitude & Longitude (decimal):
Kรถppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Meadow Vista | 3,217 (2011) | 5.9km |
| Colfax | 2,005 (2017) | 7.2km |
| Lake of the Pines | 3,917 (2011) | 7.3km |
| Foresthill | 1,483 (2011) | 13.5km |
| Alta Sierra | 6,911 (2011) | 13.5km |
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 | 22km |
| El Dorado County Mineral and Gem Society | Placerville, California | 37km |
| Gold Country Treasure Seekers | Placerville, California | 37km |
| Roseville Rock Rollers | Roseville, California | 42km |
A populated place located S of Colfax 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-localities5 valid minerals.
Detailed Mineral List:
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| โ | Gold | 1.AA.05 | Au |
| Group 2 - Sulphides and Sulfosalts | |||
| โ | Galena | 2.CD.10 | PbS |
| โ | Pyrite | 2.EB.05a | FeS2 |
| Group 4 - Oxides and Hydroxides | |||
| โ | Quartz | 4.DA.05 | SiO2 |
| โ | Pyrolusite | 4.DB.05 | Mn4+O2 |
| Unclassified | |||
| โ | 'Psilomelane' | - | |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | โ Pyrolusite | Mn4+O2 |
| O | โ Quartz | SiO2 |
| Si | Silicon | |
| Si | โ Quartz | SiO2 |
| S | Sulfur | |
| S | โ Galena | PbS |
| S | โ Pyrite | FeS2 |
| Mn | Manganese | |
| Mn | โ Pyrolusite | Mn4+O2 |
| Fe | Iron | |
| Fe | โ Pyrite | FeS2 |
| Au | Gold | |
| Au | โ Gold | Au |
| Pb | Lead | |
| Pb | โ Galena | PbS |
Localities in this Region
- 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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