erovnuli-samecniero-biblioteka Search for 'au:"Delaware Geological Survey"'

Preliminary report on the geology and ground-water resources of Delaware,

By Marine, I. Wendell.
Newark, 1955 .
336 p. 23 cm..

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Salinity of the Delaware Estuary,

By Cohen, Bernard,.
Newark, Del., 1963 .
iv, B47 p. , Prepared in cooperation with the U. S. Geological Survey and the City of Philadelphia. | Also issued as U. S. Geological Survey Water-supply paper 1586-B. 23 cm..

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Columbia (Pleistocene) sediments of Delaware,

By Jordan, Robert R..
Newark, Del., 1964 .
v, 69 p. 23 cm..

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Delaware water /

By Rasmussen, William Charles,.
[Washington : U.S. Dept of the Interior, Geological Survey : | for sale by the Superintendent of Documents, N.S. Govt. Print. Off., 1966 .
vii, 106 p. : 24 cm..

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Evaluation of the water resources of Delaware.

By Baker, W. Wayne..
Newark] 1966 .
iv, 47 p. 29 cm..

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