@misc{indiciae920d6e1de489,
  title = {Seismic activity during the 1968 test pumping at the Rocky Mountain Arsenal disposal well},
  author = {Donald B. Hoover and J.A. Dietrich},
  year = {1969},
  doi = {10.3133/cir613},
  url = {https://pubs.usgs.gov/publication/cir613},
  note = {Source identifier: cir613}
}