Mine detail: Little Daggett Chief. Workings

Previously called ''

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Location

Lat / long: 40.94634, -109.75962

Resource(M)

Primary: Iron
Secondary: Manganese
Ore: Pyrolusite
Orebody form: IRREGULAR

Production

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

Geology

Host rock:Dakota Formation;Brushy Basin Member-Morrison Formation
Host type:Sandstone
Structure:Uinta Uplift, Near Vertical Beds - Monocline
Alteration processes:Limonitization-Hematitization

References

MRDSD006259
DEP10094374
Reference{Deposit:: CRITTENDEN, M.D., 1964, MANGANESE IN MINERAL AND WATER RESOURCES OF UTAH: UTAH GEOL AND MINERAL SURV. BULL 73 P 103-108}{Deposit:: RITZMA, H.R. 1959 GEOLOGIC ATLAS OF UTAH, DAGGETT CO. UTAH GEOL AND MINERAL SURV BULL 66 P 93}{Deposit:: ANDERMAN, G.G. 1955, GEOLOGY OF A PORTION OF THE NORTH FLANK OF THE UINTA MOUNTAINS: UNPUBL PH.D THESIS, PRINCETON UNIV.}{Deposit:: 1941 GEOLMAP DUNCAN AND BYER}{Production:: DOELLING, H.H., (1980) UT. GEOL. AND MINER. SURVEY}{Reserve-Resource:: DOELLING, H.H., 1980 UT. GEOL. AND MINER SUR.}
ReporterDoelling, Hellmut H.