@misc{indiciaeff1de65ab24f,
  title = {Stafford fault system: 120 million year fault movement history of northern Virginia},
  author = {David S. Powars and Rufus D. Catchings and J. Wright Horton and J. Stephen Schindler and Milan J. Pavich},
  year = {2015},
  doi = {10.1130/2015.2509(23)},
  url = {https://pubs.usgs.gov/publication/70188502},
  note = {Source identifier: 70188502}
}