TY - RPRT TI - Water quality and aquatic toxicity data of 2002 spring thaw conditions in the upper Animas River watershed, Silverton, Colorado AU - D.L. Fey AU - L. Wirt AU - J.M. Besser AU - W. G. Wright PY - 2002 DO - 10.3133/ofr02488 UR - https://pubs.usgs.gov/publication/ofr02488 ID - ofr02488 ER -