Michigan. Jonio site: Charcoal at 102 looking Soutwest
Black and white lantern slide of the mastodon excavation at the Jonio Farm, a charcoal mass located at point 102.
1938-05-24
In Copyright
Grand Valley State University. University Libraries. Lemmen Library and Archives
Merrill_LS00505
image/jpg
Image
eng
Merrill, Robert H., 1881-1955, “Michigan. Jonio site: Charcoal at 102 looking Soutwest,” Digital Collections, accessed December 27, 2024, https://digitalcollections.library.gvsu.edu/document/53371.