@misc{indiciae8924bbaf676c,
  title = {Analyses of bedrock and stream-sediment samples from the Haines-Porcupine region, southeastern Alaska},
  author = {Gary R. Winkler and E.M. MacKevett},
  year = {1970},
  doi = {10.3133/ofr70369},
  url = {https://pubs.usgs.gov/publication/ofr70369},
  note = {Source identifier: ofr70369}
}