Secondary+Sources-AG

[|http://www.encyclopedia.com/topic/Internal_Migration.aspx#1-1G2:3401802654-full] - reasons for internal migration [] western migration [] - post gold rush troubles for the west coast [] - after the gold rush settlement (includes farming, land, laws, and transportation from the east) [] - tourism and real-estate in the west coast http://www.nationsencyclopedia.com/economies/Americas/United-States-of-America.html -America location and size