Utah · Tooele County
Occurrence

Surprise Shaft

Tooele County, Utah, United States
Gold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeN
Geology
Host rockBlack Shale,Limestone
Associated rockPlutonic Rock
AlterationDecomposed Limestone Containing Nodules Of Chert. Porphyry Is Decomposed And Flaky.
Economic & production
Development statusOccurrence
Identification
Deposit ID10041784
MRDS IDM057560
RegionNA
Data scoreD
Coordinates40.31133, -112.2033
References
SPURR, J. E. & EMMONS, S. F., 1895 , ECONOMIC GEOLOGY OF MERCUR MINING DISTRICT: USGS 16TH ANN. REPT., PT. 2 , P. 343 - 455