Vol. 238, Issue 12, 1940December 01, 1940 EDT
New Vertebrates Part 1 of the Geology and Vertebrate Paleontology of the Fort Logan and Deep River Formations of Montana
New Vertebrates Part 1 of the Geology and Vertebrate Paleontology of the Fort Logan and Deep River Formations of Montana
Harold Elton Koerner,
Koerner, H. E. (1940). New vertebrates Part 1 of The geology and vertebrate paleontology of the Fort Logan and Deep River formations of Montana. American Journal of Science, 238(12), 837–862. https://doi.org/10.2475/ajs.238.12.837