@misc{indiciae77645f0e49b7, title = {The type section of the Codell Sandstone}, author = {James W Hagadorn and Richard J Bottjer and Christopher S. Holm-Denoma and Mark W Longman and Virginia A Gent and Jonathan B Sumrall}, year = {2021}, doi = {10.31582/rmag.mg.58.3.211}, url = {https://pubs.usgs.gov/publication/70280327}, note = {Source identifier: 70280327} }