Lower Sangamon River area assessment.

Autoria(s): Critical Trends Assessment Program.; Illinois. Dept. of Natural Resources. Office of Scientific Research and Analysis.; Illinois State Geological Survey.
Data(s)

31/12/1969
Resumo

"The Lower Sangamon River Area Assessment examines 5,419 square miles in central Illinois."--P. iii.

"Critical Trends Assessment Program."--Cover.

Includes bibliographical references.

v. 1. Geological resources -- v. 2. Water resources -- v. 3. Living resources -- v. 4. Socio-economic profile. Environmental quality. Archaeological resources

Mode of access: Internet.
Formato

con

con

con

con
Identificador

http://hdl.handle.net/2027/uiug.30112050450243

http://hdl.handle.net/2027/uiug.30112050450284

http://hdl.handle.net/2027/uiug.30112050450292

http://hdl.handle.net/2027/uiug.30112052386171
Idioma(s)

eng
Publicador

Springfield, Ill. : Illinois Dept. of Natural Resources,
Direitos

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Palavras-Chave #Natural resources surveys #Natural resources conservation areas
Tipo

text
Acesso ao item digital