Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Rebecca L. Schmeisser McKean"'
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Cretaceous Research. 56:278-292
Sediments from the Upper Cretaceous (Cenomanian-Turonian) Tropic Shale were deposited along the western margin of the Western Interior Seaway, in present-day southern Utah. Marine vertebrates from this formation include plesiosaurs, mosasaurs, bony f
Autor:
James B. Swinehart, David B. Loope, Rebecca L. Schmeisser McKean, Ronald J. Goble, Joseph B Mason
Publikováno v:
The Holocene. 25:523-535
The Nebraska Sand Hills is a stabilized dune field on the Great Plains of North America. Although it is well known that this dune field, like several others on the Great Plains, last experienced widespread activity during the Medieval Climatic Anomal
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Rebecca L. Schmeisser McKean
Publikováno v:
Cretaceous Research. 34:184-199
Recent work in the Tropic Shale by the Museum of Northern Arizona reveals a high biodiversity for plesiosaurs along the western margin of the Cretaceous Western Interior Seaway during the Cenomanian and the Turonian. This paper describes a new specie