TY - RPRT TI - Assessment of water quality, road runoff, and bulk atmospheric deposition, Guanella Pass area, Clear Creek and Park Counties, Colorado, water years 1995-97 AU - Michael R. Stevens PY - 2001 DO - 10.3133/wri004186 UR - https://pubs.usgs.gov/publication/wri004186 ID - wri004186 ER -