@misc{indiciae777b566c52dd, title = {Conodont biostratigraphy of a more complete Reef Trail Member section near the type section, latest Guadalupian Series type region}, author = {Bruce R. Wardlaw and L.L. Lambert and G.L. Bell and J.A. Fronimos and M.O. Yisa}, year = {2010}, url = {https://pubs.usgs.gov/publication/70044344}, note = {Source identifier: 70044344} }