@misc{indiciaea624b6f4cdd1,
  title = {Location of potential interest for fracturing oil shale with nuclear explosives for in situ retorting, Piceance Creek Basin, Rio Blanco County, Colorado},
  author = {J. R. Ege},
  year = {1967},
  doi = {10.3133/ofr6786},
  url = {https://pubs.usgs.gov/publication/ofr6786},
  note = {Source identifier: ofr6786}
}