@misc{indiciaec2e28340a66d,
  title = {Westall mica mine, Yancey County, North Carolina},
  author = {J.J. Page and J.J. Norton and V.C. Fryklund},
  year = {1943},
  doi = {10.3133/ofr4377},
  url = {https://pubs.usgs.gov/publication/ofr4377},
  note = {Source identifier: ofr4377}
}