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This is a question I hope John Sutherland can help with though others
may have ideas as well.  I am putting together a series of exercises
centered on Pine Mountain, GA, that are meant to make students think
about inter-relationships among geology, topography, agriculture,
ecology, history and other aspects of social science.  I have been
able to come up with stuff on the geology and topography, Roosevelt
at Warm Springs, and depression era small farms.  I would like to
develop a component related to farming, the timber industry,
reforestation and Calloway Gardens.  What would be ideal would be a
set of series of air photos that campared the same area from the
thirties or forties, the sixties, the seventies and finally the
present.  The idea would be to have students estimate the acreage
devoted to various land uses in this area.  Is there someone I could
call at the Soil Conservation Service, the Army, the State?  Whatever
air photos Calloway Gardens might have had were burned in a fire last
year.
 
Thanks.
 
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Tom Hanley, Department of Chemistry and Geology, Columbus State U.,
4225 University Ave., Columbus, Georgia 31907-5645.
http://earth.ColState.edu/cos/chem+geo/th_hp.htm
VOX: 706-568-2074; FAX: 706-569-3133.
"It takes a small mind to think of only one way to spell a word."
Attributed to Andrew Jackson.
"I went to Yale and found all these required courses that I did not
require."  Edward Albee
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