Image by NASA

CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=1337120

CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=1337120

http://www.cosmographicresearch.org/prelim_glacial_maximum.htm

©Harvard Forest 2015, http://harvardforest.fas.harvard.edu:8080/exist/apps/datasets/showData.html?id=hf234

From Thompson & Sorenson (2005). Wetland, woodland, wildland: A guide to the natural communities of Vermont.

https://pueblosoriginarios.com/norte/bosques/wabanaki/imagenes/

http://www.henrysheldonmuseum.org/land_to_lake/articles/illustrations/settlement_map.html

http://www.wildlandsandwoodlands.org/sites/default/files/Figure2-Large_0.jpg

http://memphremagogwatershedassociation.com/about/