||Spring and Springbrook Fauna of the Piceance Basin, Colorado.
Martinson, Robert J. ;
Bergey, Elizabeth A. ;
Ward, James V. ;
||Colorado State Univ., Fort Collins.;Environmental Research Lab.-Duluth, MN.
Oil shale ;
Piceance Basin ;
Water pollution ;
Environmental impacts ;
||Some EPA libraries have a fiche copy filed under the call number shown.
The aquatic macroinvertebrates of Willow Creek, Piceance Creek, Stewart Gulch, and spring sources surrounding Tract C-b in the Piceance Basin were sampled from July 1978 through August 1980 as part of a baseline monitoring program prior to oil-shale development. Macroinvertebrate species lists are included in this report. The spring sources exhibited a somewhat different and more constant physical and chemical environment compared to the streams.