Results 101 to 110 of about 5,829 (169)

Additions to Pacific Slope Turonian Gastropoda

open access: yes, 1993
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Early Turonian ammonites from Goulmima, southern Morocco

open access: yes, 2008
In recent years, large numbers of Early Turonian ammonites from Morocco have found their way onto the open market. They come from the Cretaceous escarpment to the north of Goulmima, in the province of El Rachidia, southern Morocco.
Underwood, Charlie J.   +8 more
core  

A Late Cretaceous (Turonian) Ichthyofauna from Lac des Bois,Northwest Territories, Canada, with paleobiogeographic comparisons with Turonian ichthyofaunas of the Western Interior Seaway

open access: yes, 1996
A fish fauna from a Turonian sequence of the Great Bear Basin at Lac des Bois is described. The fauna includes examples of Ichthyodectes, cf. Osmeroides, a euteleost, and several aulopiforrn fishes such as Enchodus, Cimolichthys, and a juvenile that ...
Christopher Fielitz
core   +1 more source

(Table 1) Lithological-stratigraphic characteristics and CaCO3 and TOC contents in Late Cenomanian - Early Turonian sedimentary rocks from the Mountainous Crimea and Northwest Caucasus

open access: yes, 2010
(Table 1) Lithological-stratigraphic characteristics and CaCO3 and TOC contents in Late Cenomanian - Early Turonian sedimentary rocks from the Mountainous Crimea and Northwest ...
Alekseev, A S   +15 more
core   +1 more source

Les ostracodes de l'Albien-Turonien moyen de la région d'Antsiranana (Nord Madagascar) : systématique, paléoécologie et paléobiogéographie [Albian-Middle Turonian ostracodes from the Antsiranana region (northern Madagascar): systematics, palaeoecology and palaeobiogeography]

open access: yesCarnets de Géologie, 2009
Ostracode associations from the Antsiranana region, formerly Diego-Suarez, in northern Madagascar have been studied at a taxonomic level. In the Albian-middle Turonian interval, 29 species belonging to 21 genera have been recognized, 10 new species, one ...
Babinot Jean-François   +2 more
doaj  

Prionocyclus germari (Reuss, 1845), a Late Turonian marker fossil from the Bagh Beds of central India

open access: yes, 2003
A specimen of the Late Turonian marker ammonite Prionocyclus germari (Reuss, 1845) is recorded from the upper Nodular Limestone of the Bagh Beds sequence of the Hatni River section near Kukshi, Madhya Pradesh Province, India.
Walaszczyk, I   +6 more
core   +1 more source

Inoceramids and biozonation across the Turonian – Coniacian boundary (Upper Cretaceous) at El Rosario, Coahuila, northeastern Mexico

open access: yes, 2014
The Rosario section in northern Coahuila, northeastern Mexico, contains a complete record of sediment across the Turonian – Coniacian boundary. Here we describe the inoceramids and the biozonation based on these bivalves.
Stinnesbeck, Wolfgang   +2 more
core   +1 more source

The oldest stratigraphic record of the Late Cretaceous shark Ptychodus mortoni Agassiz, from Vallecillo, Nuevo León, northeastern Mexico

open access: yesRevista Mexicana de Ciencias Geológicas, 2018
In this paper we report the oldest geologic world record of Ptychodus mortoni, from the Vallecillo Member (Agua Nueva Formation), at Vallecillo, Nuevo León, northeastern Mexico.
Alberto Blanco-Piñón   +2 more
doaj  

Depositional environment and source rock potential of Cenomanian and Turonian sedimentary rocks of the Tarfaya Basin, Southwest Morocco

open access: yesGeologica Acta, 2016
Detailed organic and inorganic geochemical analyses were used to assess the depositional environment and source rock potential of the Upper Albian to Turonian oil shale deposits in the Tarfaya Basin.
B.I. GHASSAL   +4 more
doaj  

Hydrogeological and hydrochemical characterization of the Turonian aquifer in the Matmata and Menzel El Habib regions for groundwater quality assessment

open access: yesDiscover Water
The Gabès region, located in southeastern Tunisia, is characterized by a semi-arid climate, with a mean annual rainfall of approximately 198.9 mm. Under these hydrologically constrained conditions, groundwater is the primary source of water for domestic,
Najia Bouabid, Jalila Makni
doaj   +1 more source

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