TY - RPRT TI - Increasing eolian dust deposition in the western United States linked to human activity AU - J. C. Neff AU - A. P. Ballantyne AU - G. L. Farmer AU - N. M. Mahowald AU - C. C. Landry AU - J. T. Overpeck AU - T. H. Painter AU - C. R. Lawrence AU - Richard L. Reynolds PY - 2008 DO - 10.1038/ngeo133 UR - https://pubs.usgs.gov/publication/70209650 ID - 70209650 ER -