Geology of Wisconsin, Survey of 1873-1883.

Citation URL:

http://digital.library.wisc.edu/1711.dl/EcoNatRes.GeologyWI

URLs to browse or search the collections

This series of reports is required by the specifications of the law of publication to embrace a general and systematic presentation of the geological structure of the state and the history of its formation, together with other matter whose preparation can only be advantageously completed after all special and detailed investigations have been finished.