The Hulley-Logan is a silver and gold mine located in Lyon 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.
Hulley-Logan MRDS details
Site Name
Primary: Hulley-Logan
Commodity
Primary: Silver
Primary: Gold
Tertiary: Copper
Location
State: Nevada
County: Lyon
District: Como District
Land Status
Land ownership: BLM Administrative Area
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: Past Producer
Deposit Type: Vein
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
Not available
Mineral Deposit Model
Model Name: Epithermal vein, Comstock
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Andesite
Role: Associated
Age Type: Associated Rock
Age Young: Pliocene
Name: Andesite
Role: Associated
Age Type: Host Rock
Age Young: Pliocene
Analytical Data
Not available
Materials
Ore: Tetrahedrite
Gangue: Quartz
Comments
Comment (Location): ON WESTERN EXTREMITY, ONE OF COMO VEINS
Comment (Workings): PRODUCED 8,076 TONS, 1900-1940 (COUCH & CARPENTER, P 94) CHARACTERIZED BY MASSIVE CROPPINGS OF QUARTZ WITH LENSES OF ORE SPORADICALLY DISTRIBUTED THROUGHOUT THE MASS (STODDARD & CARPENTER, P 77)
References
Reference (Deposit): STODDARD, C., AND CARPENTER, J.A., MINERAL RESOURCES OF STOREY AND LYON COUNTIES, NEVADA (1950) NBMG BULL 49
Reference (Deposit): MOORE, JAMES G., GEOL. & MIN DEP OF LYON, DOUGLAS, ORMSBY CO, NEV., (1969) NBMG BULL 75
Reference (Deposit): COUCH, B.F., AND CARPENTER, J.A., NEVADA'S METAL AND MINERAL PROD., (1943) NBMG BULL 38
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.
