Results 81 to 90 of about 3,624 (186)

Late Carboniferous Paleomagnetism From North Qiangtang Block Reveals a Multibranched Paleo‐Tethys Ocean

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract The North Qiangtang Block occupies a pivotal position within the eastern Tethyan realm, and its paleogeographic reconstruction is critical for constraining Tethyan geometry and evolution. However, its Late Paleozoic paleogeography and Paleo‐Tethyan Ocean–continent configuration remain controversial due to limited reliable age‐constrained ...
Jiahui Zhang, Xin Cheng, Zhongshan Shen, Daniel Pastor‐Galán, Bitian Wei, Longyun Xing, Dongmeng Zhang, Nan Jiang, Mengting Zhong, Shuqi Lan, Muhammad Rizwan, Chenglong Deng, Hanning Wu   +12 more
wiley   +1 more source

The Origin and Early Radiation of Archosauriforms: Integrating the Skeletal and Footprint Record.

PLoS ONE, 2015
We present a holistic approach to the study of early archosauriform evolution by integrating body and track records. The ichnological record supports a Late Permian-Early Triassic radiation of archosauriforms not well documented by skeletal material, and
Massimo Bernardi, Hendrik Klein, Fabio Massimo Petti, Martín D Ezcurra   +3 more
doaj   +1 more source

ESTRUCTURAS FUNGICAS (PYRENOMYCETES) DEL PERMICO SUPERIOR DEL URUGUAY

Publicación Electrónica de la Asociación Paleontológica Argentina, 2010
Some fungal structures (Pyrenomycetes) found on leaves and stem impressions from the Upper Permian of Uruguay are briefly described and illustrated.
Alicia I. Lutz, Rafael Herbst, K. Goth
doaj  

The Upper Permian reptile Adelosaurus from Durham

, 1988
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Anomalous Early Triassic sedimentation and weathering in western Guizhou

河南理工大学学报. 自然科学版
ObjectivesTo reveal the early Triassic sedimentary and weathering characteristics and changes in the Weining area， Guizhou，conduct research on Early Triassic abnormal sedimentation and weathering in western Guizhou.Methodsthe thickness， petrography and ...
Deng Xusheng, Yu Wenchao
doaj   +1 more source

The Upper Permian in the Netherlands

, 1955
The Upper Permian in the Netherlands, as known from borehole data, is deposited in a mainly evaporitic facies north of the Brabant and Rhenish Massifs. In the extreme south (Belgian Campine, de Peel) a near-shore facies of reef dolomites and elastics occurs.
openaire   +1 more source

Paleomagnetism of the Carboniferous-Permian Patquía Formation, Paganzo basin, Argentina: implications for the apparent polar wander path for South America and Gondwana during the Late Palaeozoic

Geologica Acta, 2011
The magnetic properties of the Carboniferous-Permian red beds of the Patquía Formation at Punta del Viento, Sierra de Umango and some previously reported localities, all in the Paganzo Basin (Argentina), have been studied.
S.E. GEUNA, L.D. ESCOSTEGUY, C.O. LIMARINO   +2 more
doaj  

Geological characteristics and controlling factors of deep tight gas sandstone reservoirs in the Upper Paleozoic of the western Ordos Basin, northwest China

Frontiers in Earth Science
Recent exploration has confirmed industrial gas flows from several wells in the western Ordos Basin, suggesting considerable hydrocarbon exploration potential. However, prior research on characteristics of tight sandstone reservoirs, diagenetic evolution,
Chengyu Zou, Chengyu Zou, Siyi Fu, Siyi Fu, Siyi Fu, Siyi Fu, Jianling Hu, Jianling Hu, Linjun Hou, Anqing Chen, Anqing Chen, Anqing Chen, Yuqing Xia, Hao Liu, Hao Liu, Yu Yu, Hongde Chen, Hongde Chen, Hongde Chen   +18 more
doaj   +1 more source

GYPSUM DEPOSITS IN THE REPUBLIC OF CROATIA

Rudarsko-geološko-naftni Zbornik, 2002
The occurences and deposits of gypsum can be found in big karst poljes (Sinjsko, Vrličko, Petrovo, Kosovo and Kninsko) as well as in tectonnically predestined river valleys of Zrmanja, Butišnica and Una.
Anto Gabrić , Boris Šinkovec, Krešimir Sakač, Gordan Kuljak   +3 more
doaj  

The Middle and Upper Permian deposits in Gorski Kotar: facts and misconceptions

Geologia Croatica, 1997
The frequent occurrence of sandstones and other coarse-grained sedimentary rocks in Gorski Kotar indicates molasse-type sedimentation as a consequence of the intensive erosion of an uplifted terrain in a tectonically active area. The indirect assumptions indicate that the age of the Gorski Kotar Palaeozoic complex, with the exception of a limited ...
Aljinović, Dunja, Sremac, Jasenka
openaire   +2 more sources