00661cam a22002291 4500 gs 42000143 DLC 20260227111347.0 780119s1942 nyu 000 0 eng gs 42000143 (OCoLC)3568904 DLC OU DLC premarc QE33 .G4 Geological Society of America. Utilization of geology and geologists in war time, prepared under the direction of Committee on war effort. [New York] The Society, 1942. [10] p. 23 cm. Geology Geologists United States Defenses. 27796 27796