Call Number (LC) Title Results
I 19.13:1446 Surface water supply of the United States, 1956. 2
I 19.13:1447 Surface water supply of the United States, 1956. 2
I 19.13:1448 Surface water supply of the United States, 1956. 2
I 19.13:1449 Surface water supply of Hawaii, 1955-56 / 2
I 19.13:1450 Quality of surface waters of the United States, 1956. 2
I 19.13:1451 Quality of surface waters of the United States, 1956. 2
I 19.13:1452 Quality of surface waters of the United States, 1956. 2
I 19.13:1453 Quality of surface waters of the United States, 1956. 2
I 19.13:1454 Methods for collection and analysis of water samples / 2
I 19.13:1455-A Floods of May, 1955 in Colorado and New Mexico / 2
I 19.13:1455-B Summary of floods in the United States during 1955 / 1
I 19.13:1456 Ground-water levels in the United States, 1956 : North-central States / 1
I 19.13:1457 Ground-water conditions in the Avenal-McKittrick area, Kings and Kern Counties, California / 2
I 19.13:1458 Geology and ground-water resources of the Rawlins area, Carbon County, Wyoming / 2
I 19.13:1459-A Survey of ferrous-ferric chemical equilibria and redox potentials / 1
I 19.13:1459-B Restraints on dissolved ferrous iron imposed by bicarbonate redox potential, and pH / 1
I 19.13:1459-C Some chemical relationships among sulfur species and dissolved ferrous iron : a discussion of ferrous iron activity in the presence of several species of sulfur, under a variety of Eh-pH conditions / 1
I 19.13:1459-D Complexes of ferrous iron with tannic acid / 1
I 19.13:1459-E Coprecipitation effects in solutions containing ferrous, ferric, and cupric ions / 1
I 19.13:1459-F A survey of pertinent biochemical literature / 1