Search Results - Worts, G. F. (George Frank), 1916-

Hydrogeologic reconnaissance of Poro Point and vicinity, Luzon Island, Philippines / by Worts, G. F. (George Frank), 1916-

Geology and ground-water resources of the Santa Maria Valley area, California / by Worts, G. F. (George Frank), 1916-

A brief appraisal of ground-water conditions in the coastal artesian basin of British Guiana, South America / by Worts, G. F. (George Frank), 1916-

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A brief appraisal of ground-water conditions in the coastal artesian basin of British Guiana, South America / by Worts, G. F. (George Frank), 1916-

Hydrogeologic reconnaissance of Poro Point and vicinity, Luzon Island, Philippines / by Worts, G. F. (George Frank), 1916-

Online Access

Geology and ground-water resources of the Santa Maria Valley area, California / by Worts, G. F. (George Frank), 1916-, Thomasson, H. G.

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Ground water in the Cuyama Valley, California / by Upson, J. E. (Joseph Edwin), 1910-, Worts, G. F. (George Frank), 1916-

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Ground water in the Cuyama Valley, California / by Upson, J. E.

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