Results 61 to 70 of about 798 (185)

Recording Kimmeridgian Palaeoclimate Changes Using Biofacial and Isotopic Analyses of Benthic Foraminifers From Normandy (Northwest France)

Paleoceanography and Paleoclimatology, Volume 41, Issue 7, July 2026.
Abstract During the Kimmeridgian, the Wealdian Basin experienced several periodic disaerobic events, interpreted as the result of extensive rainfall patterns, high sea level and moderate stratification of the water column. These events are recorded in different regions of UK and France.
C. P. A.‐M. Colpaert, O. Friedrich, E. Samankassou, A. Fischer   +3 more
wiley   +1 more source

Review of the Ediacaran-Lower Ordovician (pre-Sardic) stratigraphic framework of the Eastern Pyrenees, southwestern Europe

Geologica Acta, 2018
The Ediacaran-Lower Ordovician successions exposed in the Eastern Pyrenees are updated and revised based on recent U-Pb zircon radiometric ages, intertonguing relationships of carbonate-dominated strata, and onlapping patterns marking the top of volcano ...
M. Padel, S. Clausen, J. J. Álvaro, J.M. Casas   +3 more
doaj   +1 more source

North Pacific Extreme Storms Reconstructed With a Novel Approach to Estimating Storm Frequency and Uncertainty

Paleoceanography and Paleoclimatology, Volume 41, Issue 7, July 2026.
Abstract Sedimentary archives of tropical cyclones have been primarily developed in back barrier settings and karst basins at low to mid‐latitude sites in the Atlantic. Here, a unique record of high‐latitude storms is presented from Skan Bay, Unalaska in the Eastern Aleutian Islands. Storm‐induced coarse deposits in a 20.5 m composite sediment core are
Kelly McKeon, Jeffrey P. Donnelly, Christopher G. Piecuch, Christopher V. Maio, Andrea D. Hawkes, Laura L. Barnett, Nancy Bigelow, Christopher L. Blanco, Reyce Bogardus, Virginia Hatfield, Christopher LaClair, Kala McDonald, Grace Nissen, Piama Oleyer, Amina Patterson, Lily Sanborn, Mitchell Starr, Tyler Winkler   +17 more
wiley   +1 more source

Hirnantian (latest Ordovician) bio- and chemostratigraphy of the Stirnas-18 core, western Latvia [PDF]

Estonian Journal of Earth Sciences, 2010
Integrated study of the uppermost Ordovician Porkuni Stage in the Stirnas-18 core, western Latvia, has revealed one of the most complete Hirnantian successions in the eastern Baltic region.
Hints, Linda, Hints, Olle, Kaljo, Dimitri, Kiipli, Tarmo, Männik, Peep, Nõlvak, Jaak, Pärnaste, Helje   +6 more
doaj  

Late Miocene sedimentary record of the Danube/Kisalföld Basin: interregional correlation of depositional systems, stratigraphy and structural evolution

Geologica Carpathica, 2016
The Danube / Kisalföld Basin is the north-western sub-basin of the Pannonian Basin System. The lithostratigraphic subdivision of the several-km-thick Upper Miocene to Pliocene sedimentary succession related to Lake Pannon has been developed independently
Sztanó Orsolya, Kováč Michal, Magyar Imre, Šujan Michal, Fodor László, Uhrin András, Rybár Samuel, Csillag Gábor, Tőkés Lilla   +8 more
doaj   +1 more source

New insight on the stratigraphy of the "Upper Thamama" in offshore Abu Dhabi (U.A.E.)

Carnets de Géologie, 2003
An integrated case study of field "A" in offshore Abu Dhabi found that the stratigraphic framework for the uppermost part of the so-called "Thamama Group" required revision.
Granier Bruno, Al Suwaidi Ahmed Saqer, Busnardo Robert, Aziz Sabah K., Schroeder Rolf   +4 more
doaj  

The Jasov cave lithostratigraphy and tectonics

Acta Montanistica Slovaca, 1998
The Jasov cave is located nearby the municipality of Jasov on the north-east edge of the Slovak karst area. Research of the cave brought a great deal of new knowledge about its geological conditions. The system of the Jasov cave, open to the public, is developed in the morphologically significant Jasov rock which is formed by a tectonic unit of ...
openaire   +2 more sources

Middle Devonian lithostratigraphy of Belgium

Geologica Belgica
The revision of the lithostratigraphic scale of southern Belgium, based on the revised geological map of Wallonia and recent stratigraphic and sedimentological works, has led to the re-definition of 63 lithostratigraphic units for the Middle Devonian Series.
Denayer, Julien, Coen-Aubert, Marie, Marion, Jean-Marc, Mottequin, Bernard   +3 more
openaire   +2 more sources

Mutually according concept for biostratigraphic data and clinoform model of western siberian tithonian-barremian deposits

Известия высших учебных заведений: Нефть и газ
There is a unique situation for past decades with Western Siberia Tithonian-Barremian deposit’s regional schemes: the clinoform model of their structure is generally accepted in regional oil exploring organizations, and at the same time, there exists ...
V. F. Grishkevich, A. A. Nezhdanov, E. V. Oleynik   +2 more
doaj   +1 more source

Lithostratigraphy, geology and geochemistry of the volcanic rocks of the Vaigat Formation on Disko and Nuussauaq, Paleocene of West Greenland, Chemical analyses, supplementary data.

Geological Survey of Denmark and Greenland Bulletin, 2017
Supplementary data to GEUS Bulletin 39 Lithostratigraphy, geology and geochemistry of the volcanic rocks of the Vaigat Formation on Disko and Nuussuaq, Paleocene of West Greenland.
Asger Ken Pedersen, Lotte Melchior Larsen, Gunver Krarup Pedersen   +2 more
doaj