TY - RPRT TI - The Midwest Stream Quality Assessment—Influences of human activities on streams AU - Peter C. Van Metre AU - Barbara Mahler AU - Daren M. Carlisle AU - James F. Coles PY - 2018 DO - 10.3133/fs20173087 UR - https://pubs.usgs.gov/publication/fs20173087 ID - fs20173087 ER -