@misc{indiciaea181a45d44d5,
  title = {Hawaiian Volcano Observatory summary 101: Part 1, seismic data, January to December 2001},
  author = {Jennifer S. Nakata and C. Heliker},
  year = {2002},
  doi = {10.3133/ofr02157},
  url = {https://pubs.usgs.gov/publication/ofr02157},
  note = {Source identifier: ofr02157}
}