Title
Document Type
Map
Study Date
2009
Abstract
Contemporary and historical maps showing comparative extents of agriculture, forest and developed areas.
Recommended Citation
Colby College and Problems in Environmental Science course (Biology 493), Colby College, "EMF Files For Comparison" (2009). Colby College Watershed Study: Salmon Lake and McGrath Pond (2009, 1993). 14.
https://digitalcommons.colby.edu/salmonmcgrath/14
Click below to download supplemental content.
currentdeveloped.emf (146 kB)currentdeveloped.emf
currentforested.emf (162 kB)
currentforested.emf
Historical Agriculture.emf (177 kB)
Historical Agriculture.emf
Historical forest.emf (177 kB)
Historical forest.emf
historicaldeveloped.emf (135 kB)
historicaldeveloped.emf
Comments
Publication Date: Spring 2010
Date of Study: Summer and Fall 2009