@misc{indiciaee66edc5fc641,
  title = {Radioactivity at the Armentrout Property Erbacon, Webster County, West Virginia},
  author = {Donald Albert Brobst},
  year = {1950},
  doi = {10.3133/tem148},
  url = {https://pubs.usgs.gov/publication/tem148},
  note = {Source identifier: tem148}
}