Results 31 to 40 of about 5,873 (220)

THE RUSSIAN PLATFORM AS A KEY REGION FOR VOLGIAN/TITHONIAN CORRELATION: A REVIEW OF THE MEDITERRANEAN FAUNAL ELEMENTS AND AMMONITE BIOSTRATIGRAPHY OF THE VOLGIAN STAGE

Rivista Italiana di Paleontologia e Stratigrafia, 2004
A review of the ammonite faunas and biostratigraphy of the uppermost Kimmeridgian - lowermost Middle Volgian of Central Russia is presented. The major role of the Sub-mediterranean ammonites in the Volgian assemblages is described, providing additional ...
MIKHAIL A. ROGOV
doaj   +1 more source

Trans-border (east Serbia/west Bulgaria) correlation of the Jurassic sediments: Main Jurassic paleogeographic units [PDF]

Geološki Anali Balkanskoga Poluostrva, 2006
In the region across the Serbian/Bulgarian state border, there are individualized 5 Jurassic paleogeographic units (from West to East): (1) the Thracian Massif Unit without Jurassic sediments; (2) the Lužnica-Koniavo Unit - partially with Liassic in ...
Tchoumatchenco Platon, Rabrenović Dragoman, Radulović Barbara, Radulović Vladan   +3 more
doaj   +1 more source

Paguroid anomurans from the upper Tithonian–lower Berriasian of Štramberk, Moravia (Czech Republic)

Geologija, 2020
Subsequent to a preliminary report on a handful of paguroid remains from the Tithonian (uppermost Jurassic) to lower Berriasian (Lower Cretaceous) Štramberk Limestone in Moravia (eastern Czech Republic), published in 2013, several field campaigns were ...
René H.B. FRAAIJE, Barry W.M. VAN BAKEL, John W.M. JAGT, Petr SKUPIEN   +3 more
doaj   +1 more source

Upper Jurassic (Malm) Shallow-Water Carbonates in the Western Gorski Kotar Area: Facies and Depositional Environments (Western Croatia)

Geologia Croatica, 2010
Shallow-water carbonates in the Upper Jurassic of the Gorski Kotar were deposited on a carbonate ramp, in beach-barrier island-lagoonal and peritidal environments. In the continuous sequence, more than 900 m thick, several facies have been found: (A) low-
Josip Tišljar, Ivo Velić
doaj   +1 more source

Synonymy and stratigraphic ranges of Belemnopsis in the Heterian and Ohauan Stages (Callovian-Tithonian), southwest Auckland, New Zealand. [PDF]

, 2003
Belemnopsis stevensi, Belemnopsis maccrawi, and Belemnopsis sp. A (Challinor 1979a) are synonymous; B. stevensi has priority. New belemnite material from Kawhia Harbour and Port Waikato, together with graphical study methods, indicates that many small ...
Challinor A. B., Challinor A. B., Challinor A. B., Challinor A. B., Fleming C. A., Francis D. A., Hudson N., Hudson N., Jeletzky J. A., King D., Marwick J., Purser B. H., Riegraf W., Stevens G. R., Waterhouse B. C.   +14 more
core   +2 more sources

UPPER JURASSIC (TITHONIAN) AMMONITES FROM THE SPITI SHALES IN WESTERN ZANSKAR (NW HIMALAYAS)

Rivista Italiana di Paleontologia e Stratigrafia, 2017
A description is given of the ammonites collected during the Italian expedition to the Zanskar region of the NW Himalayas in 1984. The paleontological analysis is made in the context of a depositional and ecological model proposed for Spi ti Shales ...
F. OLORIZ, A. TINTORI
doaj   +1 more source

New ophthalmosaurid ichthyosaurs from the European lower cretaceous demonstrate extensive ichthyosaur survival across the Jurassic–Cretaceous boundary [PDF]

, 2012
Background Ichthyosauria is a diverse clade of marine amniotes that spanned most of the Mesozoic. Until recently, most authors interpreted the fossil record as showing that three major extinction events affected this group during its history: one ...
A Sirotti, AM Kirton, AS Romer, B Choo, BP Kear, Brock Fenton, C Kolb, C McGowan, C McGowan, C McGowan, C McGowan, C McGowan, C McGowan, CW Andrews, CW Andrews, CW Gilmore, CW Gilmore, Darren Naish, DV Efimov, E Seibertz, EE Maxwell, EE Maxwell, EE Maxwell, EE Maxwell, EE Maxwell, F Broili, F Broili, F Lethiers, Fritz J. Krüger, G Baur, HG Seeley, JA Massare, Jeff Liston, Jessica Tainsh, Judith Pardo Pérez, JW Neale, JW Neale, K Nixon, M Fernández, M Fernández, M Fernández, M Foote, M Wade, M Wade, M Zammit, MA Woods, Michael W. Maisch, MS Arkhangelsky, MS Arkhangelsky, MS Arkhangelsky, MT Young, MT Young, MW Maisch, M–C Buchy, N Bardet, N Bardet, N Bardet, N Bardet, N Bardet, N Bardet, N Bardet, NC Arens, P Goloboff, PC Ensom, PF Rawson, PM Barrett, PM Hopson, PM Sander, PM Thorne, PS Druckenmiller, R Araújo, R Forrest, R Johnson, R Motani, R Motani, Ralf Kosma, RB Benson, RJ Butler, RM Appleby, Robert M. Appleby, RT Bakker, S Lindström, SE Peters, T Danelian, T Lingham-Soliar, Ulrich Joger, V Fischer, V Fischer, V Fischer, Valentin Fischer, VM Efimov, W Kiprijanoff   +91 more
core   +11 more sources

Calpionellid biostratigraphy and microfacies of the Upper Tithonian pelagic carbonates in northeastern Serbia (Carpatho–Balkanides)

Geologica Carpathica, 2018
The occurrence of microfossil assemblage represented by calpionellids in close association with benthic foraminifera and encrusting Crescentiella morronensis is reported for the first time from the Upper Tithonian of NE Serbia.
Carević Ivana, Taherpour-Khalil-Abad Morteza, Mirković Monika, Jovanović Velimir, Mojtahedin Elham, Vušković Dragana   +5 more
doaj   +1 more source

EARLY TITHONIAN DEEP-WATER COLONIZATION BY BENTHIC FORAMINIFERA IN THE MAGURA BASIN (PIENINY KLIPPEN BELT, WESTERN CARPATHIANS): A CLUE TO THE ORIGINS OF DEEP-WATER FORAMINIFERA.

Rivista Italiana di Paleontologia e Stratigrafia, 2019
Deep-water benthic foraminifera were reported from lower Tithonian abyssal deposits lying above a barren interval of radiolarites in the Magura Basin (Western Carpathians).
ŠTEFAN JÓZSA
doaj   +1 more source

Early Cretaceous biogeographic and oceanographic synthesis of Leg 123 (off Northwestern Australia) [PDF]

, 1992
Biogeographic observations made by Leg 123 shipboard paleontologists for Lower Cretaceous nannofossils, foraminifers, radiolarians, belemnites, and inoceramids are combined in this chapter to evaluate the paleoceanographic history of the northwestern ...
Baumgartner, P.O., Bown, P., Marcoux, J., Mutterlose, J., Kaminski, M.A., Haig, D., McMinn, A.   +6 more
core   +5 more sources