TY - RPRT TI - Evaluation of water-quality characteristics and sampling design for streams in North Dakota, 1970–2008 AU - Joel M. Galloway AU - Aldo V. Vecchia AU - Kevin C. Vining AU - Brenda K. Densmore AU - Robert F. Lundgren PY - 2012 DO - 10.3133/sir20125216 UR - https://pubs.usgs.gov/publication/sir20125216 ID - sir20125216 ER -