@misc{indiciae0596d165ed4b, title = {Variability in pesticide deposition and source contributions to snowpack in western U.S. National Parks}, author = {Kimberly J. Hageman and William D. Hafner and Donald H. Campbell and Daniel A. Jaffe and Dixon H. Landers and Staci L. Massey Simonich}, year = {2010}, doi = {10.1021/es100290q}, url = {https://pubs.usgs.gov/publication/70182179}, note = {Source identifier: 70182179} }