TY - RPRT TI - Streamflow statistical summaries for Colorado streams through September 30, 1975; Volume 3, Colorado River basin from Gunnison River to San Juan River AU - Harold E. Petsch PY - 1979 DO - 10.3133/ofr83693 UR - https://pubs.usgs.gov/publication/ofr83693 ID - ofr83693 ER -