Notes on the Mammals of Gogebic and Ontonagon Counties, Michigan, 1920 Occasional Papers of the Museum of Zoology, Number 109

"Notes on the Mammals of Gogebic and Ontonagon Counties, Michigan, 1920" by Lee R. Dice is a scientific work that presents a comprehensive overview of the mammal populations thriving in two Michigan counties during the summer of 1920; shining light to the biodiversity of the region through fieldwork. This study catalogs various mammal species across different environments, such as woodlands, wetlands, and meadows. The authors provide observations and descriptions of the environmental conditions, the mammals, their distributions, their estimated abundances, and the ecological conditions influencing the populations of various species. This publication offers a detailed ecological study and presents a point-in-time look at the mammal wildlife in northwestern Michigan.