@misc{indiciae3ba7ee68d077,
  title = {Results of the Third Western Task Force Round Robin Soil and Overburden Analysis Program},
  author = {R. C. Severson and S.E. Fisher},
  year = {1987},
  doi = {10.3133/ofr87352},
  url = {https://pubs.usgs.gov/publication/ofr87352},
  note = {Source identifier: ofr87352}
}