The Zella Mine is a silver, gold, and lead mine located in Tooele county, Utah at an elevation of 8,241 feet.
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
Elevation: 8,241 Feet (2,512 Meters)
Commodity: Silver, Gold, Lead
Lat, Long: 40.36083, -112.25306
Map: View on Google Maps
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Zella Mine MRDS details
Site Name
Primary: Zella Mine
Secondary: Zella Group
Commodity
Primary: Silver
Primary: Gold
Primary: Lead
Location
State: Utah
County: Tooele
District: Ophir District
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
Owner Name: Brown, H. Ross, Jr.
Home Office: 2200 Walker Lane, Salt Lake City, Utah 84117
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Deposit Type: Replacement
Operation Type: Unknown
Discovery Method: Ore-Mineral In Place
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Basin And Range Province
Physiographic Section: Great Basin
Physiographic Detail: Southern Oquirrh Mountains
Mineral Deposit Model
Not available
Orebody
Form: TABULAR
Structure
Type: R
Description: Just West Of The Axis Of The Ophir Anticline
Alterations
Not available
Rocks
Name: Lamprophyre
Role: Associated
Age Type: Associated Rock
Age Young: Pliocene
Name: Lamprophyre
Role: Associated
Age Type: Host Rock
Age Young: Mississippian
Name: Lamprophyre
Role: Associated
Age Type: Host Rock Unit
Age Young: Mississippian
Analytical Data
Analytical Data: 120 OZ./TON AG, 9 DOLLARS/TON AU
Materials
Ore: Plumbojarosite
Ore: Cerargyrite
Ore: Gold
Gangue: Jarosite
Gangue: Sericite
Gangue: Calcite
Gangue: Barite
Comments
Comment (Geology): BELOW THE LONG TRAIL SHALE MBR. OF THE GREAT BLUE
Comment (Deposit): ZELLA GROUP INCLUDES ZELLA, MOUNTAIN TIGER, SILVER CHIEF AND ROCKWELL PATENTED CLAIMS ; INFO.SRC : 1 PUB LIT
Comment (Location): LOCATION CHECKED BY PATENTED CLAIM PLATS ; INFO FROM LAND.ST :1975
Comment (Commodity): ORE IS A SOFT YELLOW SILICEOUS CHLORIDE
Comment (Production): ZELLA, LION, DOUGLAS AND ADJACENT MINES PRODUCED OVER ONE MILLION DOLLARS WORTH OF ORE BEFORE 1932, SOME PRODUCTION RECORDED IN 1935, 1939 AND 1940.
Comment (Deposit): EXPLORATION ALONG FAULT TRENDING N 45 W AND ALONG NORTH TRENDING LAMPROPHYRE DIKE
Comment (Workings): ONE SHAFT, ONE ADIT AND FIVE PROSPECTS
References
Reference (Deposit): GILLULY, J., 1932, GEOLOGY AND ORE DEPOSITS OF THE STOCKTON AND FAIRFIELD QUADRANGLES, UTAH: USGS PROF. PA. 173.
Reference (Deposit): BISSELL, H.J., (ED.), 1959, GEOLOGY OF THE SOUTHERN OQUIRRH MOUNTAINS AND FIVEMILE PASS-NORTHERN BOULTER MOUNTAIN AREA: UTAH GEOL. SOC. GUIDEBOOK 14.
Reference (Deposit): USBM MINERAL YEARBOOK 1935, 1939 AND 1940
Reference (Deposit): HEYL, A.V., 1963, OXIDIZED ZINC DEPOSITS OF THE UNITED STATES-PART 2, UTAH: USGS BULLETIN 1135-B, P. 62.
Reference (Production): GILLULY, J., 1932, P.141
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These ten states contributed the most to the gold production that built the West from 1848 through the 1930s. The Top Ten Gold Producing States.
