Commodities
PrimaryLead
Commodity typeM
Economic & production
Development statusPast Producer
Identification
Deposit ID10100292
MRDS IDW044493
RegionNA
Data scoreD
Coordinates42.06279, -90.89207
References
F1 < TABOR, 1969, U.S. MAILMAN, BALWIN, IA, ORAL COMMUNICATION TO A. V. HEYL.HEYL, A. V., FIELD NOTESF3 < HEYL, A. V., AND WEST, W. S., 1982, OUTLYING MINERAL OCCURRENCES RELATED TO THE UPPER MISSISSIPPI VALLEY MINERAL DISTRICT, WISCONSIN, IOWA, ILLINOIS, AND MINNESOTA: ECONOMIC GEOLOGY, V. 77, P. 1803-1817.