Wisconsin
- Aerial Survey Use in Forest Inventory. 1945-1949
- Bog forest, Mishike, Wisconsin. 1923
- Burned over land, Wisconsin. 1923
- Connecting Spring Phenology with Lower Atmospheric Energy-Mass Exchange. 1998-2001
- Past and Future Land Use/Land Cover Change within Watersheds of the Upper Great Lakes. 2020-2021
- Red and white pine, Mishike, Wisconsin. 1923
- Red pine - mature stand, Lake Nell, Wisconsin. 1923
- Red pine, Mishike, Wisconsin. 1923
- Red pine, Wisconsin. 1923