985 resultados para geology
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Mode of access: Internet.
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Three folded maps in pocket.
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Mode of access: Internet.
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Each part has special t.p. and separate paging.
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Bibliography: p. 194-201.
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A second copy bound with: Report on the geology, mineralogy, botany, and zoology of Massachusetts / by Edward Hitchcock -- Report on a re-examination of the economical geology of Massachusetts / by Edward Hitchcock -- First report on the geology of the public lands in the state of Maine / by Charles T. Jackson.
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"December 1982."
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Mode of access: Internet.
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First vol. (through 1950) compiled by M.R. Burks and J.H. Schilling; 1951-55 and 1956-60 by C.F. and J.H. Schilling: 1961-65 by T. Ray; 1966-70 by M.A. and H.H. Koehn; 1971-75 by J.R. Wright and J.A. Russell; 1976-80 by Dana M. Adkins-Heljeson and Candace L. Holts.
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Description based on: 1907.
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Mode of access: Internet.
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Running title: Engineering problems of the Panama canal.
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Vita.