1. Revised tertiary stratigraphy and paleontology of the Western Beaver Divide, Fremont County, Wyoming Author/Creator: Emry, Robert J. Publication/Creation: Washington : Smithsonian Institution Press, 1975 Resource Type: Book Access & Availability: Loading
2. Stratigraphy and preliminary biostratigraphy of the Flagstaff Rim area, Natrona County, Wyoming Author/Creator: Emry, Robert J. Publication/Creation: Washington : Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1973 Resource Type: Book Access & Availability: Loading