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Chispa placer, Murphys, Murphys Mining District (Esmeralda Mining District; Sperry Mining District), East Belt, Calaveras County, California, USAi
Regional Level Types
Chispa placerPlacer
MurphysUnincorporated Community
Murphys Mining District (Esmeralda Mining District; Sperry Mining District)Mining District
East Belt- not defined -
Calaveras CountyCounty
CaliforniaState
USACountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
38° 10' 3'' North , 120° 28' 39'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Murphys2,213 (2015)3.6km
Forest Meadows1,249 (2015)6.2km
Vallecito442 (2011)8.6km
Mountain Ranch1,628 (2011)8.7km
Avery646 (2011)10.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Calaveras Gem & Mineral SocietyAngels Camp, California12km
Amador County Gem & Mineral SocietySutter Creek, California38km
Mindat Locality ID:
75044
Long-form identifier:
mindat:1:2:75044:5
GUID (UUID V4):
0


A former drift placer Au occurrence/mine located in sec. 30, T4N, R14E, MDM, 1.6 km (1.0 mile) NE of Murphys, on the divide between Indian Creek and San Domingo Creek. Property was 357 acres. Operated prior to 1915. MRDS database stated accuracy for this location is 500 meters.

Local rocks include Paleozoic marine rocks, undivided, unit 4 (Western Sierra Nevada).

Workings include underground openings comprised of a shaft to bedrock (95 feet deep) plus 2 rimrock tunnels at 50 and 100 feet long.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


1 valid mineral.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Gold1.AA.05Au

List of minerals for each chemical element

AuGold
Au GoldAu

Other Databases

Link to USGS MRDS:10109190

Other Regions, Features and Areas containing this locality


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