@misc{indiciae1d3d89c7b81d,
  title = {Geologic and structure contour maps of the Rose Hill oil field, Lee County, Virginia},
  author = {Ralph L. Miller and J. Osborn Fuller},
  year = {1947},
  doi = {10.3133/om76},
  url = {https://pubs.usgs.gov/publication/om76},
  note = {Source identifier: om76}
}