Results 21 to 30 of about 1,144 (173)

Late Cenomanian-Turonian isotopic stratigraphy in the chalk of the Paris Basin (France): a reference section between the Tethyan and Boreal realms

open access: yesBSGF - Earth Sciences Bulletin, 2021
A chemostratigraphic study (δ13C and δ18O) of the Late Cenomanian and Turonian chalk succession from the “Craie 701” Poigny borehole (near Provins in the Paris Basin, France) provides new high-resolution stable carbon and oxygen isotope data. Correlation
Le Callonnec Laurence   +3 more
doaj   +1 more source

LE RELAZIONI TRA LE ARENARIE DI SARNICO (CONIACIANO) E LE UNITA' CENOMANIANO-TURONIANE NELL'AREA DI CAPRIOLO - CORNO PENDITA (BS) (BACINO LOMBARDO, ALPI MERIDIONALI)

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2017
The Cenomanian-Coniacian units of the Capriolo - Corno Pendita area belong to the eastern margin of the Lombardy Basin. The Coniacian turbidite sandstone lithosome (Arenarie di Sarnico) unconformably overlies the Cenomanian-Turonian units.
R. BERSEZIO, L. MENSINI
doaj   +1 more source

Geodynamic of the Cenomanian-Turonian Sedimentary Basin and the Manganese Mineralization Setting (Imini-Boutazoult, Morocco)

open access: yesIraqi Geological Journal, 2022
The Upper Cenomanian-Lower Turonian of the Imini-Boutazoult region consists of a limestone containing Mn mineralization-rich beds. In order to demonstrate the relation between the mineralization and the sedimentary context, this study was ...
Ahmed Algouti   +3 more
doaj   +1 more source

Neomeris mokragorensis sp. Nov. (Calcareous alga, Dasycladales) from the cretaceous of Serbia, Montenegro and the Northern calcareous Alps, (Gosau group, Austria) [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2007
The new species of the genus Neomeris - Neomeris mokragorensis sp. nov. described in this paper from western Serbia originates: from the Albian of Mokra Gora (the succession transgrading on the serpentinite) and from the Turonian of the Skrapež-Kosjerić ...
Radoičić Rajka, Schlagintweit Felix
doaj   +1 more source

Lithostratigraphic, Paleoenvironmental Characterization and Correlations of the Albian–Turonian Deposits of the Errachidia–Boudnib–Erfoud Basin (Southeast Morocco)

open access: yesApplied Sciences, 2022
Ten detailed sections have been logged and studied from the “Infra-Cenomanian’’ to the Cenomanian–Turonian deposits in the Errachidia–Boudnib–Erfoud Basin between Tazzouguerte and Anounizme(SE Morocco).
Ismail Chaaou   +8 more
doaj   +1 more source

The copper deposits of Bor, eastern Serbia: Geology and origin of the deposits [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2014
The copper deposits of Bor, volcanic activities in the area and relationship of minerals through time are presented by formations within the Cenomanian-Turonian range.
Antonijević Ivan, Mijatović Predrag
doaj   +1 more source

Microphytoplankton biozonation of late Albian - Turonian succession in Famo-1 well, Gongola Sub Basin, Upper Benue Trough, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2018
A comprehensive palynological (Dinoflagellate Cyst) study of 35 ditch cutting samples recovered from Late Albian to Turonian succession penetrated by Famo-1 well in the Gongola sub Basin, Upper Benue Trough, North East, Nigeria, generated ...
F.O. Amiewalan, F.A. Lucas
doaj   +1 more source

PALEOCLIMATIC INSIGHTS ON THE CENOMANIAN-TURONIAN OCEANIC ANOXIC EVENT (OAE2) FROM NORTHERN IRAQ BASED ON CALCAREOUS NANNOFOSSILS AND GEOCHEMICAL DATA

open access: yesIraqi Geological Journal, 2020
Calcareous nannofossils, mineralogical and geochemical investigations are carried out on the Cenomanian-Turonian boundary of the Gulneri Formation in the Azmir, Dokan and Degala sections, northern Iraq.
Al-Lhaebi, Safwan
doaj   +1 more source

Paleoenvironment of the Late Cretaceous (Late Touronian–Early Campanian) Ostarcoda in the Kometan Formation, Dokan Area, Kurdistan region, NE-Iraq

open access: yesKuwait Journal of Science, 2021
In the present study selected the Kometan Formation (Late Turonian - Early Campanian) from Dokan Area, NE-Iraq. In this formation studied ostracoda identified fifteen open ostracoda species belonging to ten genus (Bairdia, Bairdiacypris, Bythocypris ...
zardasht Amhed Taha
doaj   +1 more source

Chukhonastovka – the reference section of the Turonian-Lower Santonian from the Volga-Ilovlya interfluve (the Volga right bank area near Volgograd). Paper 1. The section descriptions [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Науки о Земле
The paper presents detailed biostratigraphical division and lithological characteristics of the Turonian-Lower Santonian interval within the compiled Chukhonastovka section.
Pervushov, Evgeniy Mikhaylovich   +4 more
doaj   +1 more source

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