Lat / long: | 42.48611, -91.94596 |
Primary: | Sand and Gravel, Construction |
Operation type: | Surface |
Development status: | Producer |
MAS | 190190007 |
DEP | 10120631 |
Reference | {Deposit:: MSHA 1982 METAL-NONMETAL MINE FILE REFERENCE}{Deposit:: IOWA DOT GENERAL AGGREGATE SOURCE INFO. 1981} |
Reporter | Igs / Mm |