Michigan. Jonio site: Charcoal mass #40 to Southeast
Black and white lantern slide close up view of a charcoal mass located in the mastodon excavation site at the Jonio Farm.
1938-05-14
In Copyright
Grand Valley State University. University Libraries. Lemmen Library and Archives
Merrill_LS00502
image/jpg
Image
eng
Merrill, Robert H., 1881-1955, “Michigan. Jonio site: Charcoal mass #40 to Southeast,” Digital Collections, accessed December 28, 2024, https://digitalcollections.library.gvsu.edu/document/53369.