TY - RPRT TI - Estimating constituent loads AU - Timothy A. Cohn AU - Lewis L. DeLong AU - Edward J. Gilroy AU - Robert M. Hirsch AU - Deborah K. Wells PY - 2010 DO - 10.1029/wr025i005p00937 UR - https://pubs.usgs.gov/publication/70016408 ID - 70016408 ER -