Utah · Summit County
Past Producer

Spiro Tunnel

Summit County, Utah, United States
LeadSilverZincGoldCopper
⌖ Show on mapUSGS source ↗
Description

Martin Mcgrath And W.H. Dodge

Commodities
PrimaryLead, Silver, Zinc
SecondaryGold, Copper
Commodity typeM
Deposit
Deposit sizeL
Orebody formTABULAR TO IRREGULAR
Ore controlJenny Bed Of Park City Fm.
Materials
Ore mineralsAnglesite, Bindheimite, Galena, Malachite, Pyrite, Sphalerite, Tetrahedrite
GangueCalcite, Quartz
Geology
Host rockQuartzite,Shale,Sandstone,Limestone · Thaynes Formation;Woodside Shale;Park City Formation;Weber Quartzite
StructureThrust Belt, Park City Anticline
Tectonic settingUinta Uplift And Cottonwood Uplift
Economic & production
Development statusPast Producer
Discovery year1889
Identification
Deposit ID10011488
MRDS IDD006400
Alternate namesSilver King Coalition Mine
RegionNA
Data scoreB
Coordinates40.65911, -111.51772
References
CRITTENDEN, M.D., ET.AL., 1966, GEOL. MAP OF THE PARK CITY WEST QUAD.: U.S.G.S. MAP GQ-535PERRY, L.I., 1976, LEAD AND ZINC IN UTAH: UTAH GEOL. AND MIN. SURVEY OFR-22.BOUTWELL, J.M., 1912, GEOL. AND ORE DEPOSITS OF THE PARK CITY DISTRICTS: U.S.G.S. PROF. PA. 77.ERICKSON, A.J., (ED.), 1968, PARK CITY DISTRICT: UTAH GEOL. SOCIETY GUIDEBOOK 22.1966 GEOLMAP CRITTENDEN, CALKINS AND SHARP GQ53ERICKSON, A.J., (ED.), 1968, PARK CITY DISTRICT: UTAH GEOL. SOC. GUIDEBOOK 22.