Volume 28, Number 2
1 October 1991
In this Issue
Cranio-mandibular anatomy of Haldanodon exspectatus (Docodonta; Mammalia) from the late Jurassic of Portugal and its implications to the evolution of mammalian characters
Rocky Mountain Geology October 01, 1991, Vol.28, 39-138. doi:https://doi.org/
Rocky Mountain Geology October 01, 1991, Vol.28, 139-144. doi:https://doi.org/
Allochthonous rocks from the western part of the early Triassic miogeocline; Hawley Creek area, east-central Idaho
Rocky Mountain Geology October 01, 1991, Vol.28, 145-154. doi:https://doi.org/
Laramide shortening and the influence of Precambrian basement on uplift of the Black Hills, South Dakota and Wyoming, U.S.A.
John S. Singleton; Skyler P. Mavor; Nikki M. Seymour; Stewart A. Williams; Annette I. Patton; Rachel C. Ruthven; Erinn P. Johnson; Michael G. Prior
Late Paleocene woods from Cherokee Ranch, Colorado, U.S.A.
Elisabeth A. Wheeler; Peter K. Brown; Allan J. Koch
A new middle Paleocene (early Tiffanian) mammalian fauna from the Overland Member of the Fort Union Formation, Great Divide Basin, Wyoming, U.S.A.
Emily K. Halverson; Jaelyn J. Eberle
Vertebrate fossils from the Claron Formation, Sweetwater Creek area, Garfield County, Utah, U.S.A.
Jeffrey G. Eaton; William W. Korth; Donald B. Brinkman