Geophysical Abstracts, 144 January-March 1951 S. T. Vesselowsky Published: 1951 Total Pages: 326 Get eBook
Geophysical Abstracts, 147 October-December 1951 Harold Williams Fairbairn Published: 1949 Total Pages: 384 Get eBook
Publications of the Geological Survey, 1879-1961 Geological Survey (U.S.) Published: 1964 Total Pages: 526 Get eBook
A List of the Publications of the United States Geological Survey, Not Including Topographical Maps Geological Survey (U.S.) Published: 1879 Total Pages: 478 Get eBook
