986 resultados para underground geology
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-pt.1. General geology. -pt.2. Historical geology.
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Paged continuously.
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Mode of access: Internet.
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Contains "References."
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Part II has title: Geology manual; an instruction and laboratory manual in elementary geology.
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Description based on: No. 2, published in 1970.
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"Fall 1994."
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"September, 1981."
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Mode of access: Internet.
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Information for potential buyers of abandoned commercial properties in Illinois that have underground storage tanks.
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"Sept. '05." -- Cover p. [4].
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Published cooperatively by the Department of Energy and Natural Resources, Illinois State Geological Survey, Illinois State Water Survey, and Hazardous Waste Research and Information Center.
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"HWRIC RR 008." -- Cover.
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"33rd annual meeting, April 1999 North-Central section, Geological Society of America" --cover.
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"Conducted by the Illinois State Geological Survey in cooperation with the Boone County Board, Winnebago County Board, Boone County Soil and Water Conservation District, Winnebage County Soil and Water Conservation District and Rock Valley College."