Home > Regional > North America > United States > Illinois > Regions > East Central > Science and Environment
http://virtual.parkland.edu/lstelle1/len/lw.htm
Report on the natural environment of east-central Illinois and the changes that have occurred since deglaciation (16,000 BP). The vegetative context is reconstructed using data from the 1822 Government Land Office survey.
Home > Regional > North America > United States > Illinois > Regions > East Central > Science and Environment
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