| Lat / long: | 45.21986, -87.27625 |
| Primary: | Manganese, Ferromanganese |
| Operation type: | Offshore |
| Development status: | Unknown |
| DEP | 10400347 |
| Reference | Moore, J. R., Meyer, R. P., and Morgan, C. L., Investigation of the Sediments and Potential Manganese Nodule Resources of Green Bay, Wisconsin, University of Wisconsin Sea Grant College Program, Technical Report WIS-SG-73-218. |
| Reporter | Illo, Diane R. |