1. Trace elements in streambed sediment and fish liver at selected sites in the Upper Colorado River Basin, Colorado 1995-96 Author/Creator: Deacon, Jeffrey R., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1998 Resource Type: Book Access & Availability: Loading
2. Trace elements in streambed sediment and fish liver at selected sites in the Upper Colorado River Basin, Colorado 1995-96 Author/Creator: Deacon, Jeffrey R. Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 1998 Resource Type: Book Access & Availability: Loading