Results 251 to 260 of about 242,844 (341)

Cretaceous circulation [PDF]

Nature Geoscience, 2012
openaire   +1 more source

Upper Cretaceous to Paleocene Hakobuchi Group, Nakatonbetsu area, northern Hokkaido : lithostratigraphy and megafossil biostratigraphy

, 2001
Hisao Ando, Takashige Tomosugi, Tsutomu Kanakubo   +2 more
openalex   +2 more sources

A New Species of <i>Orthosyntexis</i> (Hymenoptera: Anaxyelidae) from Mid-Cretaceous Burmese Amber. [PDF]

Insects
Li X, Niu G, Wei M.
europepmc   +1 more source

Southern hemisphere ceratosaurs evolved feeding mechanics paralleling those of Northern hemisphere tyrannosaurids. [PDF]

Sci Rep
Rowe AJ, Cerroni MA, Rayfield EJ.
europepmc   +1 more source

Cretaceous Ammonites [PDF]

Geological Magazine, 1925
openaire   +1 more source

Tetrapod species–area relationships across the Cretaceous–Paleogene mass extinction [PDF]

Roger A. Close, Bouwe R. Reijenga
openalex   +1 more source

Quantitative Analysis of the Formation and Evolution of Underpressure in Tight Sandstone Reservoirs in the Craton Basin: The Chang 7 Member in the A Area of the Ordos Basin. [PDF]

ACS Omega
Zhang F, Sun Y, Zhong H, Liu S, Xu W, Li Y.   +5 more
europepmc   +1 more source

Facies Stratigraphy and Relative Sea-Level History--Upper Cretaceous Eutaw Formation, Central and Eastern Alabama: ABSTRACT

, 1990
David T. King
openalex   +1 more source

Early gigantic lamniform marks the onset of mega-body size in modern shark evolution. [PDF]

Commun Biol
Bazzi M, Siversson M, Wintner S, Newbrey M, Payne JL, Campione NE, Roberts AJ, Natanson LJ, Hall S, Blake T, Kear BP.   +10 more
europepmc   +1 more source

Influence of Permian Salt Dissolution on Cretaceous Oil and Gas Entrapment and Reserve Potential, Denver Basin, Western Nebraska: ABSTRACT

, 1996
Richard A. Smosna David W. Oldham
openalex   +1 more source