@misc{indiciae7c6ac134ee28,
  title = {Columbia River Basalt; 1978-1979 sample data and chemical analyses},
  author = {Thomas L. Wright and K.N. Black and D. A. Swanson and T. O’Hearn},
  year = {1980},
  doi = {10.3133/ofr80921},
  url = {https://pubs.usgs.gov/publication/ofr80921},
  note = {Source identifier: ofr80921}
}