Denson N. M., Gill J. R. (1965) Uranium-bearing lignite and carbonaceous shale in the southwestern part of the Williston Basin - a regional study, with a section on heavy minerals in Cretaceous and Tertiary rocks associated with uranium occurrences, United States Geological Survey Professional Paper 463, 1-75 |
Munthe J. (1979) Summary of Miocene vertebrate fossils of the Granite Mountains Basin, central\r\nWyoming, Contributions to Geology, University of Wyoming 18 1, 33-46 |
Martin L. D. (1980) The early evolution of the Cricetidae in North America, University of Kansas Paleontological Contributions Vertebrata 102, 1-42 |
Swisher C. C. (1982) , Stratigraphy and biostratigraphy of the eastem portion of the Wildcat Ridge, westem Nebraska, 1-172 |
Munthe J. (1988) Miocene mammals of the Split Rock area, Granite Mountains basin, central Wyoming, University of California Publications in Geological Sciences 126, 1-136 |
Sutton J. F., Korth W. W. (1995) Rodents (Mammalia) from the Barstovian (Miocene) Anceney local fauna, Montana, Annals of Carnegie Museum 64 4, 267-314 |
Hoganson J. W., Murphy E. C., et al (1998) Chadron, Brule, and Arikaree Formations, North Dakota, Geological Society of America Special Paper: Depositional Environments, Lithostratigraphy, and Biostratigraphy of the White River and Arikaree Groups (Late Eocene to Early Miocene, North America) 325, 185-196 |
Wang X., Tedford R. H., et al (1999) Phylogenetic systematics of the Borophaginae (Carnivora: Canidae), Bulletin of the American Museum of Natural History 243, 1-392 |
Korth W. W. (2000) Review of Miocene (Hemingfordian to Clarendonian) mylagaulid rodents (Mammalia) from Nebraska, Annals of Carnegie Museum 69 4, 227-280 |
Alroy J. (2002) Synonymies and reidentifications of North American fossil mammals |
Parris D. C., Grandstaff B. S. (2003) An oreodont of Miocene age from Slim Buttes, Harding County, South Dakota, Proceedings of the South Dakota Academy of Science 82, 61-65 |
Scarpetta S. (2018) The earliest known occurrence of Elgaria (Squamata: Anguidae) and a minimum age for crown Gerrhonotinae: Fossils from the Split Rock Formation, Wyoming, USA, Palaeontologia Electronica 21.1.1FC, 1-8 doi:10.26879/837 |