1. Historical maps of land use in Puerto Rico in 1951
- Author(s):
- Helmer, Eileen H.; Córdova, Juan R.; Quiñones, Maya; Hubing, Nick
2. Holyoke and Chelsea, MA urban tree canopy cover data, 1952-2014
- Author(s):
- Healy, Marc; Rogan, John; Roman, Lara A.; Nix, Sabine; Martin, Deborah G.; Geron, Nicholas
3. Residential housing segregation and urban tree canopy in 37 US Cities; data in support of Locke et al 2020 in npj Urban Sustainability
- Author(s):
- Locke, Dexter H.
4. Witness trees of the Monongahela National Forest: 1752-1899
- Author(s):
- Thomas-Van Gundy, Melissa A.; Strager, Michael P.