University of Illinois Urbana-Champaign

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Showing 1801–1830 of 2,029 items
Thumbnail for Bibliography of subsidence-related literature
Bibliography of subsidence-related literature
Trent, B.A.; Bauer, Robert A.; DuMontelle, Paul B.

Thumbnail for Petroleum industry in Illinois, 1970. Part I. Oil and Gas Developments
Petroleum industry in Illinois, 1970. Part I. Oil and Gas Developments
Illinois State Geological Survey; Van Den Berg, Jacob; Lawry, Thomas F.