Lat / long: | 33.20788, -109.38815 |
Primary: | Manganese |
Ore: | Pyrolusite, Wad |
Gangue: | Quartz |
Orebody form: | STRINGERS, IRREGULAR BUNCHES |
Discovery year: | 1953 |
Operation type: | Unknown |
Production size: | None |
Development status: | Occurrence |
Host rock: | Modoc Limestone;Morenci Shale |
Host type: | Limestone |
Structure: | Narrow Belts Of Carboniferous Limestone Surrounded By Tertiary Volcanic Flows, Limestone Beds Occupy Western End Of A Comparatively Narrow Belt Of Carboniferous Rocks That Extends Se To The Oliver Group Of Claims |
Tectonic: | Transition Between Basin And Range And Colorado Plateau Provinces |
Alteration processes: | Surface Oxidation To Unknown Depths |
MRDS | M001670 |
DEP | 10026996 |
Reference | {Deposit:: FARNHAM, L.L., STEWART, L.A., AND DELONG, C. W., 1961 , MANGANESE DEPOSITS OF EASTERN ARIZONA: U.S.B.M. INFORMATION CIRCULAR 7990 , P. 97 .}{Deposit:: USBM FILES, SYLVIA M. CLAIMS}{Deposit:: BENNETT, 1975, GEOLOGY AND ORIGIN OF THE BRECCIAS IN THE MORENCI-METCALF DISTRICT, GREENLEE COUNTY, ARIZONA; M.S. THESIS UNIVERSITY OF ARIZONA, 153 P.} |
Reporter | Johnson, Kris H. (Creasey, S.C.), Calder, Susan R. |