Arizona · Maricopa County
Past Producer
Howard Claims
Maricopa County, Arizona, United States
Manganese
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USGS source ↗
Commodities
Primary
Manganese
Commodity type
M
Deposit
Deposit size
S
Workings
Surface
Orebody form
SMALL SEAMS
Materials
Ore minerals
Manganite
Geology
Host rock
Volcanic Rock (Aphanitic)
Economic & production
Development status
Past Producer
Identification
Deposit ID
10048186
MRDS ID
M800251
Region
NA
Data score
C
Coordinates
33.37035, -113.32382
References
JONES AND RANSOME, 1920, USGS BULL 710, P. 134CIMRI