Mine detail: Leonora Mine

Previously called 'Admiral DeweyAdmiral Group'

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Location

Lat / long: 38.36329, -113.14386

Resource(M)

Primary: Lead
Ore: Galena
Gangue: Calcite, Quartz
Orebody form: TABULAR
Discovery year: 1895

Production

Operation type: Unknown
Production size: Small
Development status: Past Producer
First production started: 1900

Geology

Host rock:Tailsman Quartzite;Kaibab Ls;Moenkopi Formation
Host type:Quartzite,Limestone,Chert
Structure:Basin & Range Colorado Plateau Transition, Star Range
Tectonic:Miogeosyncline (Cordilleran)
Alteration processes:Fe Stained, Bleached

References

MRDSD004695
DEP10101544
Reference{Deposit:: ABOU-ZIED, S., AND WHELAN, J.A., 1973, GEOLOGY AND MINERALOGY OF THE MILFORD FLAT QUADRANGLE, STAR DIST, BEAVER CO. UT: UT GEOL & MIN SURVEY SPEC. STUDY 46}{Deposit:: BAER, J.L., 1962, GEOLOGY OF THE STAR RANGE, BEAVER COUNTY, UTAH: B.Y.U. GEOLOGY STUDIES V.9, PT. 2, P. 29-52.}{Deposit:: BAER, J.L., 1973, SUMMARY OF THE STRATAGRAPHY AND STRUCTURE OF THE STAR RANGE, BEAVER COUNTY, UTAH: UTAH GEOL. ASSOC. PUBL. NO.3 P. 6}{Deposit:: PERRY, L.I., 1976, LEAD AND ZINC IN UTAH: UTAH GEOL. & MIN. SURVEY OPEN FILE REPORT. NO. 22}{Deposit:: 1913 GEOLMAP BUTLER, B.S., USGS PP #80}{Deposit:: 1920 RECON BUTLER, B.S., USGS PP #111}{Deposit:: 1962 GEOLMAP BAER, J.L., B.Y.U. GEOL. STUDIES V.9}{Deposit:: 1963 COMPILE HEYL, A.V., USGS BULL 1135-B}{Deposit:: 1973 COMPILE UGA PUBL. #3}{Deposit:: 1973 GEOLMAP UGMS SPECIAL STUDIES #46}{Deposit:: BAETCKE, G.B., 1969, STRATIGRAPHY OF THE STAR RANGE AND RECONNAISSANCE STUDY OF THREE SELECTED MINES: UNIV. OF UT. P. HD. THESIS.}{Production:: EVERTS, M.L., 1979, GEOLOGIST.}
ReporterEverts, Michael L., Shubat, Michael A.