The Lark Group is a mercury mine located in Elko 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.
Lark Group MRDS details
Site Name
Primary: Lark Group
Secondary: Rattlesnake
Secondary: Lucky Boy
Secondary: Roseberry
Secondary: Cinnabar Gr. Homestead
Secondary: Ivanhoe
Commodity
Primary: Mercury
Location
State: Nevada
County: Elko
District: Ivanhoe
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Discovery Year: 1915
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
Not available
Mineral Deposit Model
Not available
Orebody
Form: TABULAR
Structure
Not available
Alterations
Not available
Rocks
Name: Rhyolite
Role: Associated
Age Type: Host Rock Unit
Age Young: Miocene
Name: Rhyolite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Miocene
Analytical Data
Not available
Materials
Ore: Cinnabar
Comments
Comment (Deposit): DISCOVERED IN 1915, THE GROUP CONSISTS OF 10 CLAIMS DEVELOPEMENT CONSISTS OF SHALLOW WORKINGS WHICH EXPLORE CINNABAR-BEARING FRACTURES TRENDING NORTHRLY THROUGH A GLASSY BLACK TUFF
Comment (Development): 10 CLAIMS
Comment (Deposit): CINNABAR-BEARING FRACTURES TRENDING NORTHERLY THROUGH A GLASSY BLACK TUFF.
Comment (Workings): SHALLOW WORKINGS
References
Reference (Deposit): SMITH R.M. (1976-56) MINERAL RESOURCES OF ELKO CO. NEV., USGS OPEN-FILE REPORT
Reference (Deposit): BAILEY & PHOENIX (1944) QUICKSILVER DEPOSITS IN NEVADA, NEV BUREA OF MINES BULL 41
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.
