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Bray
From the text... 'The purpose of this report is to attempt to evaluate the evidence for widespread human manipulation of the environment in the Midwestern United States. The study will focus primarily on the states of Illinois, Indiana, Iowa,…
Type: Document
Year: 1995
Head
[no description entered]
Type: Document
Year: 1988
McAndrews
Excerpt
Type: Document
Year: 1988
Patterson, Sassaman
[no description entered]
Type: Document
Year: 1988
Bonnicksen
[no description entered]
Type: Document
Year: 1988