TY - RPRT TI - Macroinvertebrate and algal community sample collection methods and data collected at selected sites in the Eagle River watershed, Colorado, 2000-07 AU - Robert E. Zuellig AU - James F. Bruce PY - 2010 DO - 10.3133/ds502 UR - https://pubs.usgs.gov/publication/ds502 ID - ds502 ER -