@misc{indiciae8240e70b407f,
  title = {Summit crater lake observations, and the location, chemistry, and pH of water samples near Mount Chiginagak volcano, Alaska: 2004-2012},
  author = {Janet R. Schaefer and William E. Scott and William C. Evans and Bronwen Wang and Robert G. McGimsey},
  year = {2013},
  doi = {10.14509/25602},
  url = {https://pubs.usgs.gov/publication/70102155},
  note = {Source identifier: 70102155}
}