@misc{indiciae6f50948b0b92,
  title = {Geologic map of the Cordova B-2 quadrangle and northern part of the Cordova A-2 Quadrangle, south-central Alaska},
  author = {R. G. Tysdal and Travis Hudson and George Plafker},
  year = {1976},
  doi = {10.3133/mf783},
  url = {https://pubs.usgs.gov/publication/mf783},
  note = {Source identifier: mf783}
}