Results 11 to 20 of about 42,953 (277)

The Osmium Isotope Signature of Phanerozoic Large Igneous Provinces

open access: yesGeophysical Monograph Series, Page 229-246., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Alexander J. Dickson   +2 more
wiley  

+7 more sources

NEW SEVEN COARSE-GRAINED PALEOGENE TETHYAN AGGLUTINATED FORAMINIFERAL SPECIES ON BOTH SIDES OF THE ATLANTIC OCEAN [PDF]

open access: yesScience Heritage Journal, 2023
The modern taxonomical consideration is used for seven coarse-grained agglutinated benthic foraminiferal species which are belonging to six genera from four countries in the Tethys around the Atlantic Ocean USA and Europe (Spain, France and Poland ...
Haidar Salim Anan
doaj   +1 more source

Seismic characterization of carbonate stringers using machine learning techniques: an example from the western flank of South Oman Salt Basin. [PDF]

open access: yesSci Rep
Carbonate stringers are defined as a slab of carbonate bodies encased inside salt. In Oman, the intra-salt carbonate stringers are a very common target, especially in South Oman Salt Basin (SOSB).
Al-Obaidani HS, Farfour M.
europepmc   +2 more sources

From shallow-water carbonate ramp to hemipelagic deep-marine carbonate deposition: Part 2. Sirogojno (Klisura quarry) - the reference section of the Middle to Late Anisian Bulog sedimentary succession in the Inner Dinarides (SW Serbia) [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2023
The Middle to Late Anisian sedimentary succession preserved in the Klisura quarry in Sirogojno (Zlatibor Mt., SW Serbia) preserves the most complete deepening depositional history in the Inner Dinarides in Serbia.
Sudar Milan   +5 more
doaj   +1 more source

UPPER CRETACEOUS-OLIGOCENE TETHYAN AGGLUTINATED BENTHIC FORAMINIFERAL SPECIES OF THE GENUS ARENOBULIMINA [PDF]

open access: yesGeological Behavior, 2023
The agglutinated test of the genus Arenobulimina has trochospirally enrolled, four or more chambers per whorl, aperture interiomarginal with a simple arch or loop, which has a comprising various species.
Haidar Salim Anan
doaj   +1 more source

LENTICUZONARIA: A NEW TETHYAN LAGENID BENTHIC FORAMINIFERAL GENUS [PDF]

open access: yesEarth Sciences Pakistan, 2021
Lenticuzonaria n. gen. is introduced here to include the Paleocene benthic Lagenid Foraminiferids from some Southern Tethyan localities (Egypt and Jordan) that characterized by planispirally enrolled symmetrical hyaline calcareous test, ornamented ...
Haidar Salim Anan
doaj   +1 more source

Magmatic records of subduction and closure of the Meso-Tethys Ocean in the northern-central Tibetan Plateau

open access: yesGSA Bulletin, 2023
The evolution of the Tethys Ocean has received much research attention; however, the timing and subduction mechanisms involved in the closure of the Bangong-Nujiang Meso-Tethys Ocean remain poorly constrained.
Wei Wang   +5 more
semanticscholar   +1 more source

Half a Century of Oceans from Space: Features and Futures

open access: yesRemote Sensing, 2023
Half a century separates us from the dawning of satellite oceanography. Aircraft flights, photographs from early space missions, and data from meteorological satellites in the 1960s already provided glimpses of the future role of remote sensing in marine
Vittorio Barale
doaj   +1 more source

The biotic crisis of end-Guadalupian in the Hambast Valley section, Abadeh, southwest Iran and its comparison with coeval deposits in eastern Tethys [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2021
The study of Faunal biodiversity distribution in the strata close to the Middle and Upper Permian boundary in the Hambast Valley section was carried out. Considering obvious environmental and faunal changes in the topmost horizon of the subunit 4a of the
Sakineh Arefifard, Sima Shahinfar
doaj   +1 more source

Two ophiolite belts in the East Kunlun Orogenic Belt record evolution from the Proto-Tethys to Paleo-Tethys Oceans

open access: yesSoviet Economy, 2022
As relics of oceanic lithosphere, ophiolites exposed in the East Kunlun region are crucial for deciphering the evolution from the Proto-Tethys to the Paleo-Tethys.
Tao Wen   +3 more
semanticscholar   +1 more source

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