@misc{indiciaea59e84eaf6ae, title = {Contributions to the geology and paleontology of San Juan County, New Mexico: 3. Nonmarine Cretaceous invertebrates of the San Juan Basin}, author = {T. W. Stanton}, year = {1917}, doi = {10.3133/pp98r}, url = {https://pubs.usgs.gov/publication/pp98R}, note = {Source identifier: pp98R} }