Lesson
Images
Grazing Antelope
Lithograph by Hoffman, Knickerbocker & Co. From Explorations & Surveys
for a Railroad Route from the Mississippi River to the Pacific Ocean, Vol.
10. © 1857. Courtesy of the Wenatchee Valley Museum and Cultural
Center
Fort Hall
“Courtesy of oregon-trail.com”
Mosquito
ANIMALS 1419 Copyright-Free Illustrations of Mammals,
Birds, Fish, Insects, etc., A Pictorial Archive from Nineteenth-Centruy
Sources Selected by Jim Harter.
Snake Indians
William L. Clements Library, University of Michigan
Yellowstone Hot Springs
Copyright 2003 by Donald Lancon, Jr.
Fort Boise
“Courtesy of oregon-trail.com”
Cottonwood Trees
Courtesy, Photographer, Irene Lindsey - kaweahoaks.com
Biomes
Snow in the Rockies
Photo by Greg Poschman