TY - RPRT TI - Determination of premining geochemical background and delineation of extent of sediment contamination in Blue Creek downstream from Midnite Mine, Stevens County, Washington AU - Stan E. Church AU - Frederick E. Kirschner AU - LaDonna M. Choate AU - Paul J. Lamothe AU - James R. Budahn AU - Zoe Ann Brown PY - 2008 DO - 10.3133/sir20075262 UR - https://pubs.usgs.gov/publication/sir20075262 ID - sir20075262 ER -