Data From Controlled Drilling Program in Lee and Ogle Counties, Illinois (Classic Reprint) - Rilegato

Reed, Philip C.

 
9780428460976: Data From Controlled Drilling Program in Lee and Ogle Counties, Illinois (Classic Reprint)

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Excerpt from Data From Controlled Drilling Program in Lee and Ogle Counties, Illinois

In the Chicago region and in other areas of northern Illinois the deep sources of water, the artesian sandstones, are already overpumped. The purpose of a drilling program conducted in Lee and Ogle Counties by the Illinois State Geological Survey was to provide information on the nature of glacial de posits to facilitate the search for new, shallow sources of ground water for the rapidly expanding metropolitan areas of northeastern and north-central Illinois. Data compiled from field and laboratory analyses of samples collected from one test hole in Ogle County and seven drill holes, 16 refraction seismograph pro files, and one pump test in Lee County are presented here (fig. The test holes were drilled in conjunction with the construction of a test well and an aquifer - evaluation study by the Illinois State Water Survey.

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9780428026684: Data From Controlled Drilling Program in Lee and Ogle Counties, Illinois (Classic Reprint)

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ISBN 10:  0428026680 ISBN 13:  9780428026684
Casa editrice: Forgotten Books, 2018
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