@misc{indiciaedc6704872b5e,
  title = {Field-trip guides to selected volcanoes and volcanic landscapes of the western United States},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {2017},
  doi = {10.3133/sir20175022},
  url = {https://pubs.usgs.gov/publication/sir20175022},
  note = {Source identifier: sir20175022}
}