Results 191 to 200 of about 9,629 (227)
Some of the next articles are maybe not open access.
Cenomanian phosphorites in the former Soviet Union
Sedimentary Geology, 1994Abstract Cenomanian nodular phosphorites are widespread over vast areas of the Precambrian East European Platform (EEP). They are found in various parts of the Cenomanian forming thicker and richer beds close to the Cenomian/Turonian boundary. They are encountered nearly ubiquitously, but are concentrated on synsedimentary highs in thin and condensed
openaire +1 more source
The unusual cenomanian oyster Pycnodonte biauriculatum
Geobios, 1984Abstract From Albian to Maastrichtian times oysters belonging to the genus Pycnodonte were a major component of the bivalve fauna. In marly and sandy Cenomanian facies several oysters occurred in banks; one of them is Pycnodonte (P.) biauriculatum which is distributed from the Iberian Peninsula to Central Asia.
openaire +1 more source
Paleointensity behavior in Barremian–Cenomanian (Cretaceous)
International Journal of Geomagnetism and Aeronomy, 2004Fragmentary knowledge on geomagnetic field intensity in Barremian–Cenomanian stageobtained from sediment rocks is summarized. Three types of periodical variations arerevealed in the paleointensity behavior. The types differ by the amplitude and duration(tens of millennia, hundreds of millennia and more than million years).
openaire +1 more source
A Cenomanian Phylloceras from England
Cretaceous Research, 1982C.W. Wright, O.H. Bayliss
openaire +1 more source
Cenomanian Cephalopods of Bellezma-Aures mountains, NE Algeria: Taxonomy and biostratigraphy
Annales De Paleontologie, 2020Bruno Ferré, Salmi-Laouar Sihem
exaly
Dicranoptycha Osten Sacken, 1860 (Diptera, Limoniidae) from the earliest Cenomanian Burmese amber
Cretaceous Research, 2015Iwona Kania, Jacek Szwedo, Bo Wang
exaly

