Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Neffra A. Matthews"'
Publikováno v:
PALAIOS. 36:331-338
Within the eolian Lower Jurassic Navajo Sandstone, exposed in the Coyote Buttes area of Vermilion Cliffs National Monument in Arizona, a site (informally known as the “Dinosaur Dance Floor”) is reinterpreted as an enigmatic, modified (possibly pe
Publikováno v:
Gondwana Research. 90:165-170
The discovery of Dickinsonia in India allows assessment of biogeographic provinces and plate tectonic reconstructions for the late Ediacaran. The fossils were found in the roof of Auditorium Cave at Bhimbetka Rock Shelters, a UNESCO World Heritage Si
Autor:
Richard T McCrea, Lisa G Buckley, James O Farlow, Martin G Lockley, Philip J Currie, Neffra A Matthews, S George Pemberton
Publikováno v:
PLoS ONE, Vol 9, Iss 7, p e103613 (2014)
The skeletal record of tyrannosaurids is well-documented, whereas their footprint record is surprisingly sparse. There are only a few isolated footprints attributed to tyrannosaurids and, hitherto, no reported trackways. We report the world's first t
Externí odkaz:
https://doaj.org/article/d17716e1804e4612a1ee773fb32bb180
Autor:
Steven R. Clawson, Jonathan P. Warnock, Brent H. Breithaupt, Joseph E. Peterson, Neffra A. Matthews
Publikováno v:
Geology of the Intermountain West. 5:271-285
Bone distribution data are essential for taphonomic assessments of bonebeds. The Cleveland-Lloyd Dinosaur Quarry (CLDQ), an Allosaurus-dominated bonebed within the Upper Jurassic Morrison Formation, has been researched for nearly 100 years, but publi
Autor:
Brent H. Breithaupt, H. Gregory McDonald, Wyoming State Office, Martin G. Lockley, Neffra A. Matthews, ReBecca Hunt-Foster
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
H. Gregory McDonald, Wyoming State Office, Neffra A. Matthews, Martin G. Lockley, ReBecca Hunt-Foster, Brent H. Breithaupt
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Adrian P. Broz, Gregory J. Retallack, Neffra A. Matthews, Brent H. Breithaupt, James E. Martin, Dean P. Walton
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 496:192-204
Behavior of Columbian mammoths (Mammuthus columbi) is revealed by a newly discovered trackway at the Pleistocene locality of Fossil Lake, Oregon. Our 8 by 20 m excavation of the mammoth trackway found 117 tracks, including one 20-m-long adult trail,
Autor:
Ken Cart, Jahandar Ramezani, Karen J. Houck, Richard T. McCrea, Kaori Tsukui, Brent H. Breithaupt, Jason A. Martin, Neffra A. Matthews, Glade Hadden, Lisa G. Buckley, Lida Xing, Martin G. Lockley
Publikováno v:
Cretaceous Research. 81:9-25
Previously-unknown large scale scrapes attributed to Cretaceous theropod dinosaurs from the Naturita Formation (formerly the Dakota Sandstone) of western Colorado were recently named as Ostendichnus bilobatus and interpreted as evidence of “nest sc