Date: | 1897 |
---|---|
Description: | This map shows the location of quarries throughout the state. Original caption reads, "Geology taken from General Geological Map of Wisconsin by the First ... |
Date: | 1897 |
---|---|
Description: | This map shows the location of quarries throughout the state. Original caption reads, "Geology taken from General Geological Map of Wisconsin by the First ... |
Date: | 06 01 1900 |
---|---|
Description: | This map shows the the locations of different kinds of clay and shales throughout the state of Wisconsin. Includes a colored legend of types of clay and sh... |
If you didn't find the material you searched for, our Library Reference Staff can help.
Call our reference desk at 608-264-6535 or email us at: