Results 101 to 110 of about 105,245 (213)

Late Cretaceous nodosaurids (Ankylosauria: Ornithischia) from Mexico

open access: yesRevista Mexicana de Ciencias Geológicas, 2011
Restos de anquilosaurios nodosáuridos del Cretácico Superior de México son descritos aquí. Las muestras proceden de la Formación El Gallo de Baja California, de las formaciones Pen y Aguja del noroeste de Coahuila, y de la Formación Cerro del Pueblo, sureste de Coahuila, México.
Héctor E. Rivera-Sylva   +2 more
openaire   +2 more sources

Larger miliolids of the Late Cretaceous and Paleogene seen through space and time

open access: yesGeologija, 2002
Spatial and temporal occurrences of the larger (complex) miliolids are discussed to give more light on biostratigraphy and paleobiogeographic provinces distribution.
Vlasta Ćosović   +2 more
doaj  

The first articulated skeletons of enigmatic Late Cretaceous billfish-like actinopterygians. [PDF]

open access: yesR Soc Open Sci, 2023
El Hossny T   +5 more
europepmc   +1 more source

Sedimentary and Tectonic, Implications on Late Cretaceous Reservoir Succession Along the Oil Fields, Mosul Block, Northwestern Iraq

open access: yesIraqi Geological Journal
This study focuses on Cretaceous reservoir succession development and evaluated in the Mosul Block NW Iraq. The oil fields are Sufayia, Ain Zalah, and Tel-Hajer (Sufayia-1, Ain Zalah-29, producing fields and Exploration well Tel-Hajar-1 South of
Aboosh Al-Hadidy   +2 more
doaj   +1 more source

First monotreme from the Late Cretaceous of South America. [PDF]

open access: yesCommun Biol, 2023
Chimento NR   +6 more
europepmc   +1 more source

STRATIGRAPHY OF EL CHANATE GROUP (LATE CRETACEOUS) AND ITS IMPLICATIONS FOR THE TECTONIC EVOLUTION OF NORTHWESTERN SONORA, MEXICO

open access: yesRevista Mexicana de Ciencias Geológicas, 2019
The Late Cretaceous El Chanate Group is a clastic and volcanic sequence, ranging from 700 to more than 2,800 m in thickness, deposited in a continental basin. It disconformably overlies the Lower Cretaceous Bisbee Group and underlies the Late Cretaceous
César Jacques Ayala
doaj  

Freshwater fish diversity in the western Amazon basin shaped by Andean uplift since the Late Cretaceous. [PDF]

open access: yesNat Ecol Evol, 2023
Boschman LM   +7 more
europepmc   +1 more source

Late Cretaceous unconformities in the Subhercynian Cretaceous Basin (Germany)

open access: yes, 2018
In the Subhercynian Cretaceous Basin, six Upper Cretaceous angular unconformities can be observed. The first unconformity, at the base of the Cenomanian transgressive deposits, is not related to the development of the basin. While the second ( Lower to Middle Coniacian) unconformity is almost limited to the northern basin margin, four unconformities ...
Voigt, T.   +2 more
openaire   +1 more source

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