@misc{indiciae554ac00ff947,
  title = {Bibliography of literature from 1990-1997 pertaining to Holocene and fumarolic Pleistocene volcanoes of Alaska, Canada, and the conterminous United States},
  author = {Christopher J. Harpel and John W. Ewert},
  year = {2000},
  doi = {10.3133/ofr0017},
  url = {https://pubs.usgs.gov/publication/ofr0017},
  note = {Source identifier: ofr0017}
}