Howard, CO Manganese Mines
Manganese Mines in Howard, Colorado
| Mine |
Owner |
Land Status |
Work Type |
Minerals |
| Iron Mountain |
E. Frankenberry |
|
|
Manganese |
| Wellsville Deposit |
E. Frankenberry W. H. Boyer |
BLM Administrative Area |
Surface/Underground |
Manganese |
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