@misc{indiciae0dc153affac4,
  title = {Use of stable sulfur isotopes to identify sources of sulfate in Rocky Mountain snowpacks},
  author = {M.A. Mast and J.T. Turk and G.P. Ingersoll and D. W. Clow and C.L. Kester},
  year = {2001},
  doi = {10.1016/s1352-2310(00)00507-0},
  url = {https://pubs.usgs.gov/publication/70023446},
  note = {Source identifier: 70023446}
}