| Lat / long: | 46.20497, -67.96394 |
| Primary: | Manganese |
| Secondary: | Iron |
| Ore: | Iron Oxides-Hydrated, Manganese Ox-Hydrous |
| Operation type: | Unknown |
| Deposit type: | Chemical Sediment, Marine |
| Development status: | Occurrence |
| Structure: | Shale, Slate, Graywacke |
| DEP | 10306787 |
| Reference | Eilertsen, N. A., And Earl, K.M., 1957, Bulk Sampling By Diamond Drilling, Dudley Manganese Deposit, Northern District, Aroostook County, Maine: U. S. Bureau Of Mines, Report Of Investigations 5303, 26 P.Eilertsen, N. A., And Earl, K.M., 1957, Bulk Sampling By Diamond Drilling, Dudley Manganese Deposit, Northern District, Aroostook County, Maine: U. S. Bureau Of Mines, Report Of Investigations 5303, 26 P. |
| Reporter | Woodruff, L. G., Beck, F. |