TY - RPRT TI - Bed sediment-trace element geochemistry of Terrace Reservoir, near Summitville, southwestern, Colorado AU - A. J. Horowitz AU - J.R. Robbins AU - K. A. Elrick AU - R.B. Cook PY - 1996 DO - 10.3133/ofr96344 UR - https://pubs.usgs.gov/publication/ofr96344 ID - ofr96344 ER -