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Eagle Marble Quarry, Moaning Cavern, Vallecito, Vallecito Mining District, Calaveras County, California, USAi
Regional Level Types
Eagle Marble QuarryQuarry
Moaning CavernCavern
VallecitoCensus-designated Place
Vallecito Mining DistrictMining District
Calaveras CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
38° 4' 52'' North , 120° 26' 27'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Vallecito442 (2011)3.0km
Columbia2,297 (2017)6.1km
Murphys2,213 (2015)6.5km
Angels Camp2,677 (2012)8.8km
Tuttletown668 (2011)10.1km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Calaveras Gem & Mineral SocietyAngels Camp, California9km
Amador County Gem & Mineral SocietySutter Creek, California47km
Mindat Locality ID:
75151
Long-form identifier:
mindat:1:2:75151:4
GUID (UUID V4):
0


A marble (dimension) deposit/quarry located in the NW¼ sec. 28, T3N, R14E, MDM, 2.4 km (1.5 miles) ENE of Moaning Cavern, along Skunk Gulch on Table Mountain, on a 160 acre homestead. MRDS database stated accuracy for this location is 100 meters.

Mineralization is a metamorphic marble deposit. The marble is nearly white with faint gray veining. Local rocks include Tertiary pyroclastic and volcanic mudflow deposits, unit 9 (Cascade Range).

Workings include surface openings. The main pit is 30 feet long, 10 feet wide and 10 feet deep.

A small amount was shipped prior to 1915.

30 years ago there was some equipment on this land (air compressor, hoist, derricks) and it was said some shipments had been made. Some work was done in 1925, but no production was recorded.

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


List of minerals for each chemical element

Other Databases

Link to USGS MRDS:10109186

Other Regions, Features and Areas containing this locality


This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

 
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