Results 1 to 10 of about 1,669,619 (276)

The first record of chigutisaurid amphibian from the Late Triassic Tiki Formation and the probable Carnian pluvial episode in central India [PDF]

PeerJ, 2023
A new, partially preserved skull of chigutisaurid amphibian (temnospondyli) has been reported for the first time from the Late Triassic Tiki Formation of India.
Sanjukta Chakravorti, Dhurjati Prasad Sengupta   +1 more
doaj   +3 more sources

First discovery of actinopterygian cutting-edged teeth from the middle Norian (Late Triassic) at the Tulong section, southern Tibet, China [PDF]

PeerJ
Actinopterygians (ray-finned fishes) successfully passed through the Permian-Triassic Mass Extinction (PTME) and flourished in the Triassic with diverse feeding specializations and occupation of various trophic levels.
Zichen Fang, Long Cheng, Haishui Jiang, Xianlang Wu, Xulong Lai, James G. Ogg   +5 more
doaj   +3 more sources

Middle–Late Triassic sedimentary provenance of the southern Junggar Basin and its link with the post-orogenic tectonic evolution of Central Asia [PDF]

Scientific Reports, 2021
Due to the unknown Triassic volcanism in the Junggar Basin, the Middle–Late Triassic sedimentary provenance in the southern Junggar Basin (SJB) has long been controversial.
Jialin Wang, Chaodong Wu, Yue Jiao, Bo Yuan   +3 more
doaj   +2 more sources

Provenance and tectonic settings of late Triassic–Jurassic deposits in the Southwestern Yangtze block: evidence from the geochemistry, SW China [PDF]

Scientific Reports
During the Late Triassic to Jurassic, the western Yangtze Block transitioned from marine carbonate deposits to terrestrial detrital deposits. There are different views on the orogen evolution of the western margin of the Yangtze Block, such as whether ...
Shengyang Yao, Qiyu Wang, Chuanlong Mou, Peng Ren, Bowen Zan, Shangke Xie, Jiale Liu, Xiao Liu   +7 more
doaj   +2 more sources

A Multi-proxy Provenance Study of Late Carboniferous to Middle Jurassic Sandstones in the Eastern Sverdrup Basin and Its Bearing on Arctic Palaeogeographic Reconstructions

Geosciences, 2022
A multi-proxy provenance study of Late Carboniferous to Middle Jurassic sandstones from the eastern Sverdrup Basin was undertaken employing optical petrography and heavy mineral analysis, chemical analysis of apatite, garnet and rutile grains, as well as
Michael A. Pointon, Helen Smyth, Jenny E. Omma, Andrew C. Morton, Simon Schneider, Peter Hülse, Stephen J. Rippington, Berta Lopez-Mir, Quentin G. Crowley, Ian Millar, Martin J. Whitehouse, Dirk Frei, Robert A. Scott, Michael J. Flowerdew   +13 more
doaj   +1 more source

Deformation sequences and ore-controlling structures of the Chanziping–Daping gold mining area in Hunan Province, China

Dizhi lixue xuebao, 2023
The Chanziping–Daping gold deposit area is located in the southwest section of the Xuefeng arc-shaped structural belt, with mainly NWW-NNW-trending and secondary NNE-trending Au veins.
BAI Daoyuan, LI Bin, ZENG Guangqian, DONG Yujun, CAO Jinliang   +4 more
doaj   +1 more source

Cambrian-Eocene pre-rift, pulsed rift, passive margin and emplacement processes along the northern margin of the Southern Neotethys: Evidence from the Antalya Complex in the Alanya Window (S Turkey)

Journal of Asian Earth Sciences: X, 2020
Sedimentary rocks in the Alanya Window document pulsed Permian-Triassic rifting in a proximal basin setting, adjacent to the Tauride continental unit (Geyik Dağ).
Alastair H.F. Robertson, Osman Parlak, Tim C. Kinnaird, Kemal Taslı, Paulian Dumitrica   +4 more
doaj   +1 more source

Stratigraphy of the metamorphic rocks of Niğde Massif and new evidence of Triassic rifting of the Inner Tauride Ocean (Central Anatolia, Türkiye)

Bulletin of the Mineral Research and Exploration, 2023
Metamorphites of Niğde Massif, which form the basis of study area covering the Niğde vicinity in Central Anatolia, are composed of Late Devonian Gümüşler, Carboniferous-early Permian Kaleboynu late Permian Kızıldağ formation and unconformable Triassic ...
Halil Yusufoğlu, Meftun Kerem Sönmez, Osman Ersin Koralay, Osman Candan, Muhamed Çoban, Ali Ekber Akçay, Metin Beyazpirinç, Mustafa Kemal Özkan   +7 more
doaj   +1 more source

The Facies Analysis, Evolution, and Coal-Bearing Source Rock Features of the Middle–Late Triassic Shallow-Water Delta in the North Carnarvon Basin, Northwest Shelf of Australia

Energies, 2023
The sedimentary facies, architecture, and depositional mechanism of deltaic systems have been one of the global research hotspots in recent decades; however, the detailed distribution, sedimentary evolution, source rock potential, and major control ...
Zhiwei Zeng, Wei Wang, Hongtao Zhu, Xianghua Yang, Dan Li   +4 more
doaj   +1 more source

NATURE OF THE LATE CARBONIFEROUS TO TRIASSIC MAGMATISM ALONG THE NORTHERN MARGIN OF THE NORTH CHINA BLOCK: LINK WITH THE EVOLUTION OF THE CENTRAL ASIAN OROGEN

Геодинамика и тектонофизика, 2017
There are two episodes of magmatism along the northern margin of the North China block during the Late Carboniferous to Late Triassic, one at 310–250 Ma (Late Carboniferous to Permian) and the other at 235–210 Ma (Late Triassic).
Peng Peng, Mingguo Zhai, Xiangdong Su, Taiping Zhao, Yanyan Zhou   +4 more
doaj   +1 more source