@misc{indiciae6f7f10608c86,
  title = {Digital elevation models of the Pre-Eruption 2000 Crater and 2004-07 Dome-Building Eruption at Mount St. Helens, Washington, USA},
  author = {James A. Messerich and Steve P. Schilling and Ren A. Thompson},
  year = {2008},
  doi = {10.3133/ofr20081169},
  url = {https://pubs.usgs.gov/publication/ofr20081169},
  note = {Source identifier: ofr20081169}
}