The Sleepy Joe is a antimony mine located in Washoe county, Nevada.
About the MRDS Data:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Mine Info
Satelite View
MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.
Sleepy Joe MRDS details
Site Name
Primary: Sleepy Joe
Secondary: Kyle
Secondary: Mint
Secondary: Eveland
Secondary: Anti
Commodity
Primary: Antimony
Secondary: Copper
Location
State: Nevada
County: Washoe
District: Unnamed (Pyramid)
Land Status
Land ownership: Private
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Deposit Type: Vein
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
Not available
Mineral Deposit Model
Model Name: Simple Sb (veins, pods, etc)
Orebody
Not available
Structure
Type: L
Description: Dikes Cutting Granite
Alterations
Not available
Rocks
Name: Hornblendite
Role: Associated
Age Type: Associated Rock
Age Young: Late Cretaceous
Name: Hornblendite
Role: Associated
Age Type: Host Rock
Age Young: Late Cretaceous
Analytical Data
Not available
Materials
Ore: Stibnite
Gangue: Pyrite
Gangue: Chalcopyrite
Comments
Comment (Workings): NUMEROUS, NARROW, APLITE, FINE-GRAINED GRANITE, AND PEGMATITE DIKES CUT GRANITE, VEINS WITH STIBNITE OCCUR IN HANGING WALL OF ONE FINE-GRAINED GRANITE DIKE. VEINS MAINLY QUARTZ, BRECCIATED AND RECEMENTED WITH QUARTZ. ANTIMONY OXIDE AND COPPER CARBONATE STAINS COMMON.
Comment (Geology): QUARTZ VEIN, PARALLED BY SECOND VEIN, SECOND CHANGES STRIKE, INTERSECTS FIRST, STIBNITE OCCURS AT INTERSECTION
References
Reference (Deposit): LAWRENCE, EF, ANTIMONY DEPOSITS OF NEVADA, NBMG BULL 61, 1963
Reference (Deposit): BONHAM, HF, GEOL & MIN DEP, WASHOE-STOREY CO, NEV, NBMG BULL 70, 1969
Nevada Gold
Nevada has a total of 368 distinct gold districts. Of the of those, just 36 are major producers with production and/or reserves of over 1,000,000 ounces, 49 have production and/or reserves of over 100,000 ounces, with the rest having less than 100,000 ounces. Read more: Gold Districts of Nevada.
