Australia Mine, Downieville, Downieville Mining District, Sierra County, California, USAi
Regional Level Types | |
---|---|
Australia Mine | Mine |
Downieville | - not defined - |
Downieville Mining District | Mining District |
Sierra County | County |
California | State |
USA | Country |
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Latitude & Longitude (WGS84):
39° 33' 24'' North , 120° 49' 54'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Downieville | 282 (2011) | 0.5km |
Sierra City | 221 (2011) | 17.0km |
Pike | 134 (2011) | 19.3km |
Camptonville | 158 (2011) | 21.9km |
Washington | 185 (2011) | 22.1km |
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 | 42km |
Mindat Locality ID:
93093
Long-form identifier:
mindat:1:2:93093:5
GUID (UUID V4):
5516db82-d987-4b52-b2b5-9e72b220a9f8
A former Au occurrence/mine located in secs. 34 & 35, T20N, R10E, MDM, 0.5 km (0.3 mile) SW of Downieville, along the North Yuba River, on National Forest land. MRDS database stated accuracy for this location is 100 meters.
Mineralization is a vein deposit with pockets. There are 3 veins with stringers. Local rocks include Paleozoic marine rocks, undivided, unit 4 (Western Sierra Nevada).
Workings include underground openings comprised of at least 1 adit at least 75 feet long.
Production data are found in: Averill, Charles V. (1942a).
This mine is long idle. No other production record was found.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsGallery:
List of minerals arranged by Strunz 10th Edition classification
Group 1 - Elements | |||
---|---|---|---|
ⓘ | Gold | 1.AA.05 | Au |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Quartz | 4.DA.05 | SiO2 |
List of minerals for each chemical element
O | Oxygen | |
---|---|---|
O | ⓘ Quartz | SiO2 |
Si | Silicon | |
Si | ⓘ Quartz | SiO2 |
Au | Gold | |
Au | ⓘ Gold | Au |
Other Databases
Link to USGS MRDS: | 10086553 |
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Other Regions, Features and Areas containing this locality
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References
(n.d.) Minerals Availability System (MAS), U.S. Bureau of Mines.file #0060910305