Mine detail: Mack #1 & Mack #2

Previously called 'Also J.S.P. Group'

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Location

Lat / long:

38.6719, -113.02163

Resource(M)

Tertiary:	Manganese, Copper, Gold, Silver
Ore:	Malachite
Orebody form:	LENS LIKE

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host rock:	Limestone I
Host type:	Limestone
Associated rock:	Mt. Laird Tuff;Drum Mtns Rhyodacite
Associated type:	Clastic Sedimentary Rock,Tuff,Rhyodacite
Structure:	Drum Mtns Homocline, Joy Fault
Tectonic:	Sevier Orogenic Belt
Alteration processes:	Jasperoid Oxidation

References

MRDS	D006207
DEP	10011405
Reference	{Deposit:: EVERTS, M.L., 1980, UT. GEOL. & MIN. SURVEY, ON SITE INVESTIGATION}{Deposit:: CRITTENDEN, M.D., JR., STRACZEK, J.A., & ROBERTS, R.J., 1961 MANGANESE DEPOSITS OF THE DRUM MTNS, JUAB-MILLARD COUNTIES, UTAH: USGS BULL. 1082-H}{Deposit:: LINDSEY, D.A., 1979, PRELIM. REPORT TERT. VOLCANISM & URANIUM MINERALIZATION THOMAS RANGE & N. DRUM MTNS, JUAB CO., UT.: USGS OPEN FILE RPT. 79-1076.}{Deposit:: 1920 RECON BUTLER, B.S., USGS PP 111}{Deposit:: 1961 RECON CRITTENDEN, M.D., USGS BULL. 1082-H}{Deposit:: 1979 RECON LINDSEY, D.A., OPEN FILE RPT 79-1076}{Production:: EVERTS, M.L., 1980, ON SITE INVESTIGATION: UTAH GEOLOGICAL AND MINERAL SURVEY}
Reporter	Everts, Michael L.