Utah · Daggett County
Occurrence

Daggett Chief Workings

Daggett County, Utah, United States
Manganese
⌖ Show on mapUSGS source ↗
Commodities
PrimaryManganese
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeN
WorkingsSurface/Underground
Orebody formLENTICULAR AND IRREGULAR
Ore controlFavorable Beds
Materials
Ore mineralsManganite, Psilomelane, Pyrolusite, Wad
GangueHematite, Limonite
Geology
Host rockClaystone,Sandstone,Conglomerate · Morrison Formation
StructureUinta Uplift
AlterationLimonitization-Hematitization
Economic & production
Development statusOccurrence
Discovery year1890
Identification
Deposit ID10087320
MRDS IDD006260
RegionNA
Data scoreB
Coordinates40.94995, -109.77295
References
SRC.REF: HEIM AND ALLSMAN, 1950CRITTENDEN, M.D., 1964, MANGANESE IN MINERAL AND WATER RESOURCES OF UTAH: UTAH GEOL AND MINERAL SURV BULL. 73, P 103-108RITZMA, H.R., 1959, GEOLOGIC ATLAS OF UTAH, DAGGETT CO.; UTAH GEOL AND MINERAL SURVEY BULL. 66, P. 93.ANDERMAN, G.G. 1955, GEOLOGY OF A PORTION OF THE NORTH FLANK OF THE UINTA MOUNTAINS: UNPUBL. P.H.D. THESIS, PRINCETON UNIV.HEIM, G.W. AND P.T. ALLSMAN: 1950, INV. OF DAGGETT CHIEF MANGANESE DEPOSIT, MANILA, DAGGETT CO., UTAH: U.S. BUREAU OF MINES RI 4731HEIM, G.W. AND ALLSMAN, P.T., 1950, INVESTIGATION OF DAGGETT CHIEF MANGANESE DEPOSIT, MANILA, DAGGETT COUNTY, UTAH: U.S. BUREAU OF MINES REPORT OF INVESTIGATION 4731, 9 P.1941 DIREXPL BUREAU OF MINES RI 47311941 GEOLMAP DONALD DUNCAN AND FRANK BYERSDOELLING, H.H., 1980, GEOLOGIST UT. GEOL. AND MINER. SURDOELLING, H.H., 1980 UT. GEOL. AND MINER. SUR.