TY - RPRT TI - Selected data on water quantity and quality at four sites on streams draining public lands, Colorado River basin, southeastern Nevada, October 1988 - September 1991 AU - G.C. Gortsema PY - 1993 DO - 10.3133/ofr93439 UR - https://pubs.usgs.gov/publication/ofr93439 ID - ofr93439 ER -