@misc{indiciae6167a3fcfc29,
  title = {Seismic amplitude anomalies associated with thick First Leo sandstone lenses, eastern Powder River basin, Wyoming},
  author = {A. H. Balch and Myung W. Lee and J. J. Miller and R. T. Ryder},
  year = {1981},
  doi = {10.1190/1.1441158},
  url = {https://pubs.usgs.gov/publication/70012015},
  note = {Source identifier: 70012015}
}