Results 61 to 70 of about 9,629 (227)

Open Circulation Facies in the Cenomanian of the Northeastern Margin of the Friuli Platform: the Iudrio Valley Case (NE Italy)

open access: yesGeologia Croatica, 2010
The Early Middle Cenomanian margin sequence of Val ludrio, connected with the northeastem margin of the Friuli Platform shows intercalated layers with pelagic organisms: Calcisphaerulidae and planktonic forams, among which is Favwsella ...
Dario Sartorio   +2 more
doaj   +1 more source

Biostratigraphy of the Mauddud Formation from selected Boreholes, central Iraq

open access: yesIraqi Geological Journal, 2023
The Mauddud Formation was one of the important and widespread Lower Cretaceous period formations in Iraq. It has been studied in three wells (EB. 55, EB. 58, and EB. 59) within the East Baghdad Oil Field, Baghdad, central Iraq. 280 thin sections
Luay Shakir, Anwar Mousa
doaj   +1 more source

Drowned carbonate‐rimmed margin controlling shelf‐edge delta progradation and sedimentation dynamics: Upper Cretaceous Woodbine Formation, Texas, USA

open access: yesSedimentology, EarlyView.
ABSTRACT Shelf‐edge deltas are commonly interpreted to record basinward facies migration across uninterrupted, gently dipping shelf margins; however, examples from mixed siliciclastic‐carbonate margins reveal more complex depositional dynamics. Periods and areas of carbonate sedimentation within mixed siliciclastic‐carbonate margins can modify shelf ...
Abdulkarim Al‐Hussaini   +3 more
wiley   +1 more source

Bio- and isotope stratigraphy of the Cenomanian-Turonian transition and the variations related to OAE2 in the Holul section, west of Kermanshah [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2017
Micropalaeontological study based on planktonic foraminifera in the Cenomanian - Turonian succession of the Holul section, located in the Lurestan geological province (west of the Kermanshah City), resulted in distinction of Rotalipora cushmani ...
Mehdi Sarfi   +3 more
doaj   +1 more source

A NEW DINOSAUR TRACKSITE IN THE CENOMANIAN OF ISTRIA, CROATIA

open access: yesRIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA, 2006
Rivista italiana di Paleontologia e Stratigrafia, Vol 112, No ...
MEZGA A   +5 more
openaire   +5 more sources

On the Origin of the Tingidae (Insecta, Heteroptera)

open access: yesZoologica Scripta, EarlyView.
ABSTRACT The hypothesis of a Gondwanian origin of the family Tingidae (Insecta, Heteroptera) has been promoted and seems to be generally accepted by specialists. However, the area of emergence and diversification of the clade, South American or Australian, is still debated and cannot be solved without integrating Vianaidinae, a subfamily considered as ...
Gilardet Rémy   +3 more
wiley   +1 more source

Late Cretaceous marine biodiversity dynamics in the Eastern Caucasus, northern Neo-Tethys ocean: Regional imprints of global events [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2011
During the Late Cretaceous, marine organisms experienced significant changes in their biodiversity. These diversity changes were influenced, particularly, by the Oceanic Anoxic Event 2 near the Cenomanian/Turonian boundary (93.6 Ma).
Ruban Dmitry A.   +2 more
doaj   +1 more source

Cenomanian ammonites from Pech de Foix (Ariège, France)

open access: yes, 1996
Ammonite faunas from two Cenomanian outcrops in the "Chaînon du Pech de Foix" (Ariège, France), Sèzenac and the Cluse de Péreille, provide the first records of the guerangeri (lower Upper Cenomanian) and jukesbrownei (upper Middle Cenomanian) zones in ...
Bilotte, M   +3 more
core   +1 more source

(Table S2) Geochemistry Cenomanian-Turonian sediments from DSDP Hole 14-144

open access: yes, 2012
(Table S2) Geochemistry Cenomanian-Turonian sediments from DSDP Hole 14 ...
Wolfgang Kuhnt (5689733)   +17 more
core   +1 more source

Late Cenomanian ostracode faunas from the area south of Ain Sukhna, western side of the Gulf of Suez, Egypt

open access: yesGeologia Croatica, 2011
Study of ostracode faunas from a Cenomanian exposure represented by the Galala Formation in the area south of the town Ain Sukhna on the western side of the Gulf of Suez has yielded 11 species belonging to 10 genera.
Mohamed Boukhary   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy