University Library, University of Illinois at Urbana-Champaign

Geological letter on the origin of the drift : and a solution of the phenomenon of tropical, animal and vegetable fossils discovered in the now frigid regions of the earth / by Gideon Frost

Permalink

https://digital.library.illinois.edu/items/e8a6ec10-e4f0-013a-c608-02d0d7bfd6e4-6
No Copyright - United States (RightsStatements.org)

No Copyright - United States

Descriptive Information

Download Options