Quality of Surface Waters of the United States, 1944

USGS, 1947, Quality of Surface Waters of the United States, 1944 (WSP-1022), 311 pp., 6" x 9", the water analyses given on the following pages indicate the suitablity of the waters examined for industrial or agricultural use, and for domestic use so far as such use is affected by the dissolved or suspended mineral matter in the waters.