The Chemical Character of Natural Waters

Ground-water resources of the Dayton area, Ohio

“…Table 9 records analyses of six miscellaneous surface-water samples from the Dayton area and environs. Lamar and Schroeder (1951) summarized the results of a regular surf ace-water-sampling program carried on during the period 1946-48 and reported on the quality of surface water in more detail than is feasible here.…”

Public and industrial water supplies of the eastern coal field region, Kentucky

“…The 64 samples of ground water and 4 samples cf surface water were analyzed by the United States Geological Survey and the analyses are tabulated with other descriptive material under "Descriptions and analyses." Data on chemical quality of surface water in the region are presented in a report by Lamar and Laird (1953). The dissolved chemical constituents are reported in parts per million (ppm).…”

“…The Geological Survey maintains a surface-water quality sampling program in this region. Much of the information collected so far is presented in a publication by Lamar and Laird (1953). Additional data may be procured from the Quality of Water Branch, U. S. Geological Survey, 2822 East Main Street, Columbus 9, Ohio.…”

Public and industrial water supplies of the Mississippian Plateau region, Kentucky

“…Forty-four samples of ground water were analyzed by the U. S. Geological Survey; the analyses are tabulated with other descriptive material under "Descriptions and analyses. " Data on chemical quality of surface waters in the region are presented in a previous report by W. L. Lamar and L. B. Laird (1953). The dissolved chemical constituents are reported in parts per million.…”