@misc{indiciae963f9eefb6e3,
  title = {Composite measured section showing nonopaque heavy minerals in sedimentary rocks of middle Proterozoic to late Tertiary age in the central Rocky Mountains, southwest Wyoming and northwest Colorado},
  author = {H. W. Roehler and W.A. Chisholm and G. B. Schneider},
  year = {1990},
  doi = {10.3133/i2145},
  url = {https://pubs.usgs.gov/publication/i2145},
  note = {Source identifier: i2145}
}