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DESCRIPTION:

Latitude 40°56'53",   Longitude 90°26'26"   NAD27
Knox County, Illinois   , Hydrologic Unit 07080104

Well depth: 150 feet
Land surface altitude: 757 feet above NGVD29.
Well completed in "Pennsylvanian aquifers" (N300PNSLVN) national aquifer.
Well completed in "Pennsylvanian System" (320PSLV) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field/Lab water-quality samples	1987-07-09	1987-07-09	2
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