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Stockton Hill Mine (Stockton; Stockton Qtz.), Dew Drop, Nevada County, California, USAi
Regional Level Types
Stockton Hill Mine (Stockton; Stockton Qtz.)Mine
Dew Drop- not defined -
Nevada CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
39° 5' 4'' North , 121° 5' 51'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Lake of the Pines3,917 (2011)6.1km
Alta Sierra6,911 (2011)7.4km
Meadow Vista3,217 (2011)11.3km
Colfax2,005 (2017)12.6km
Penn Valley1,621 (2011)14.8km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Nevada County Gem & Mineral SocietyGrass Valley, California15km
Roseville Rock RollersRoseville, California40km
Sutter Buttes Gem & Mineral SocietyMarysville, California43km
El Dorado County Mineral and Gem SocietyPlacerville, California47km
Gold Country Treasure SeekersPlacerville, California47km
Mindat Locality ID:
84776
Long-form identifier:
mindat:1:2:84776:9
GUID (UUID V4):
afcc7fad-8258-4761-a076-1fdcc908b0b4


A former lode Au occurrence/mine located in the E½NW¼ sec. 9, T14N, R8E, MDM, 1.0 km (0.6 mile) WSW of Dew Drop (4 miles W of Higgens Corner), on private land. MRDS database stated accuracy for this location is 100 meters.

Mineralization is hosted in diorite. The ore body is comprised of stringers at a thickness of 1.68 meters. Local rocks include Mesozoic volcanic rocks, unit 2 (Western Sierra Foothills and Western Klamath Mountains).

Workings include underground openings with a length of 198.12 meters and an overall depth of 126.49 meters and comprised of shafts and drifts.

Production data are found in: Logan, Clarence August (1941).

production information: $20,000 (period values) taken from one 150 foot shaft in early 1936.

Analytical data results: Average assays estimated at $10.80 (period values) from a 150 foot long ore shoot.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


2 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Gold1.AA.05Au
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2

List of minerals for each chemical element

OOxygen
O QuartzSiO2
SiSilicon
Si QuartzSiO2
AuGold
Au GoldAu

Other Databases

Link to USGS MRDS:10007236

Other Regions, Features and Areas containing this locality


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References

 
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