Mineral Resource Map
Map
Browse
About
Mine detail: Unknown
Browse
North America
United States
Iowa
Madison
Previously called ''
<< Back to the map
Location
Lat / long:
41.33751, -93.98353
Resource(N)
Primary:
Clay
Production
Operation type:
Surface
Development status:
Past Producer
Geology
References
MAS
191210028
DEP
10169702
Reference
{Deposit:: LOCATION WAS A BRICKYARD, MANUFACTURING BRICKS FROM LOESS}{Deposit:: IOWA GEOLOGICAL SURVEY, ANNUAL REPORT 1896, VOL. 7, P.535}
Reporter
Igs / Mm