Lat / long: | 42.3039, -90.8104 |
Primary: | Lead |
Ore: | Galena |
Operation type: | Unknown |
Production size: | None |
Development status: | Occurrence |
Host type: | Dolomite |
MRDS | W044485 |
DEP | 10081996 |
Reference | {Deposit:: F1 < HEYL, A. V., AGNEW, A. F., LYONS, E. J., AND BEHRE, C. H., JR., 1959, THE GEOLOGY OF THE UPPER MISSISSIPPI VALLEY ZINC-LEAD DISTRICT: U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 309, 310 P.}{Deposit:: HEYL, A. V., FIELD NOTES} |
Reporter | Miller, M. |