{"id":"000029374","type":"book","title":"Plant remains associated with mastodon and mammoth remains in central Michigan. - Notre Dame, IN","container-title":"The american midland naturalist ; 70.1963, no. 2, S. 339-346 : 2 Ill., 1 Tab","author":[{"family":"Oltz","given":"Donald F."}],"issued":{"raw":"1963"}}