Fine, M.M.
Mineral-dressing study of manganese ore, cason mine, batesville, ark.
Fine, M.M.
- Washington Bureau of mines 1953
- RI 5005 .
MINERIA
MAGNESIO
MINERALIZACION
MINING
MANGANESE
Mineral-dressing
ARKANSAS (ESTADOS UNIDOS)
ARK (UNITED STATE)
622/U58/Ser 5005 - 289