TY - RPRT TI - Regression relations and long-term water-quality constituent concentrations, loads, yields, and trends in the North Fork Ninnescah River, south-central Kansas, 1999–2019 AU - Ariele R. Kramer AU - Brian J. Klager AU - Mandy L. Stone AU - Patrick J. Eslick-Huff PY - 2021 DO - 10.3133/sir20215006 UR - https://pubs.usgs.gov/publication/sir20215006 ID - sir20215006 ER -