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08 Jul 05
Index of Designated Watersheds [.PDF] :: Commonwealth of Pennsylvania Department of Environmental Protection
http://www.dep.state.pa.us/dep/deputate/watermgt/wc/Subjects/StormwaterManagement/IndexDesignatedWatersheds.PDF
Bureau of Watershed Conservation
by
wyclif
Jul 2005
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pdf
pennsylvania
local
water
preservation
science
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gov
06 Jul 05
Status of Soil Surveys :: Natural Resources Conservation Service (NRCS)
http://mcdc.cas.psu.edu/status.htm
active maps
by
wyclif
Jul 2005
Tags:
soil
geology
preservation
pennsylvania
reference
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map