Commodities
PrimaryManganese
TertiaryCalcium
Commodity typeB
Deposit
Deposit sizeN
WorkingsSurface
Orebody formBUNCHES, VEINLETS, NARROW SEAMS
Materials
Ore mineralsPyrolusite
GangueCalcite
Economic & production
Development statusOccurrence
Discovery year1939
Identification
Deposit ID10027064
MRDS IDM001879
Alternate namesWebb Group
RegionNA
Data scoreB
Coordinates33.747, -113.25437
References
FARNHAM, L.L., AND STEWART, L.A., 1958, MN DEPOSITS OF WESTERN ARIZONA, U.S.B.M. INF. CIRC. 7843.USBM-FILE DATA-CLUSTER NO 618-WEBB MINE.ADMR WEBB CLAIM FILE.PHILLIPS, K.A., 1987, ARIZONA INDUSTRIAL MINERALS: ARIZONA DEPARTMENT OF MINES AND MINERAL RESOURCES MINERAL REPORT 4, 185 P.CIMRI