@misc{indiciae9b7465cb523d,
  title = {Stratigraphy and correlation of glacial deposits of the Rocky Mountains, the Colorado Plateau and the ranges of the great basin},
  author = {G.M. Richmond},
  year = {1986},
  url = {https://pubs.usgs.gov/publication/70014533},
  note = {Source identifier: 70014533}
}