@misc{indiciaeaeb79bb0436e,
  title = {Whole-rock chemical composition of some samples from two drill hole cores in the Capps coal field, Beluga coal area, south-central Alaska},
  author = {T. K. Hinkley and K. S. Smith and J. L. Peard and M.L. Tompkins},
  year = {1982},
  doi = {10.3133/ofr82672},
  url = {https://pubs.usgs.gov/publication/ofr82672},
  note = {Source identifier: ofr82672}
}