Results 41 to 50 of about 3,624 (186)

Mesozoic–Cenozoic Thermochronology of the Tarim–Southern Tianshan System, NW China

Geological Journal, EarlyView.
Tectonothermal history of the Tarim–Southern Tianshan system compared with the major tectonic events at far‐field plate margins. ABSTRACT The Tarim Basin, an oil‐bearing basin in northwest China, is tectonically and sedimentologically linked to the Southern Tianshan Orogenic Belt.
Shuangfeng Zhao, Wen Chen, Jingbo Sun, Ze Shen, Jie Zhang   +4 more
wiley   +1 more source

The Permian or Upper Carboniferous flora of West Virginia and S.W. Pennsylvania

, 1880
Geschenkexlibris-Etikette: "With compliments of WM.M. Fontaine, University of VA., and I.C.
Fontaine, William Morris, White, Israel C.   +1 more
openaire   +5 more sources

Notable Impact of Paleotectonic Stress on Gold Mineralisation in the West Qinling Orogen

Geological Journal, EarlyView.
By applying fuzzy clustering and multiple inverse methods, we systematically processed the data of vein and fault slip in this ore deposit to reveal the transition of orogenic geological environment and paleotectonic stress field. Our research results show two different stress states: the northwest–southeast extensional stress field and the northeast ...
Hongyan Wang, Aibing Chen, Jian Yang, Yuan Zhang   +3 more
wiley   +1 more source

Geology of Tunceli-Bingöl Region of Eastern Turkey

Bulletin of the Mineral Research and Exploration, 1965
This region is located in the Taurus orogenic belt of the highland district of Eastern Turkey. Lower Permian metasediments and Upper Permian suberystalline limestone are the oldest exposed formations of this region.
F. A. AFSHAR
doaj  

New results of microfaunal and geochemical investigations in the Permian–Triassic boundary interval from the Jadar Block (NW Serbia)

Geologica Carpathica, 2018
Detail results of microfaunal, sedimentological and geochemical investigations are documented from a newly discovered section of the Permian–Triassic boundary (PTB) interval in the area of the town of Valjevo (northwestern Serbia).
Sudar Milan N., Kolar-Jurkovšek Tea, Nestell Galina P., Jovanović Divna, Jurkovšek Bogdan, Williams Jeremy, Brookfield Michael, Stebbins Alan   +7 more
doaj   +1 more source

Main factors controlling hydrocarbon accumulation in the Northwestern Sichuan Basin

Frontiers in Earth Science, 2022
The basin-mountain transition regions of foreland basins are hot spots for hydrocarbon exploration worldwide, while the complex geological features and hydrocarbon accumulation rules make hydrocarbon exploration very difficult.
Hang Xiao, Fanghao Xu, Xiaodong Fu, Wenzheng Li, Cong Chen, Jianyong Zhang, Yajie Wang, Yajie Wang, Kuan Zhou   +8 more
doaj   +1 more source

Geochemical and Geological Investigation of Skarn‐Type Pb–Zn Mineralization in Hastanetepe (Balya‐Balıkesir, Türkiye): An Approach Based on Fluid Inclusions, Sulphur Isotopes and Geochemical Data

Geological Journal, EarlyView.
Integrated petrographic, mineralogical and geochemical data from the Hastanetepe Pb–Zn deposit (Balya, Türkiye) reveal multi‐stage hydrothermal alteration and a magmatic sulphur source. Fluid inclusion and sulphur isotope results indicate a complex fluid evolution responsible for skarn‐type Pb–Zn mineralization along limestone–dacite contacts ...
Esra Ünal‐Çakır
wiley   +1 more source

The Material Basis of 18th‐Century Meissen Porcelain

Archaeometry, EarlyView.
ABSTRACT In the summer of 1708, the quest for making hard‐paste porcelain from Saxonian clay and other mineral resources succeeded. This was achieved by applying as its essential ingredient newly discovered pure kaolin from Heidelsberg near Aue, western Saxon Ore Mountains.
Robert B. Heimann
wiley   +1 more source

FIRST REPORT ON THE UPPERMOST PERMIAN OSTRACODS FROM THE MASORE SECTION (EXTERNAL DINARIDES), SLOVENIA

Rivista Italiana di Paleontologia e Stratigrafia
The ostracod assemblages from the Upper Permian and Permian-Triassic transitional strata of the Masore section in the External Dinarides (Slovenia) were studied.
Tea Kolar-Jurkovšek, EWA OLEMPSKA , BOGDAN JURKOVŠEK   +2 more
doaj   +1 more source

Main controlling factors and exploration direction of Permian to Triassic reservior in the central sag of Junggar Basin

Shiyou shiyan dizhi, 2022
In recent years, significant oil and gas discoveries have been achieved in the Permian Upper Wuerhe Formation and the Triassic Baikouquan Formation on the marginal slope of oil generation sag, Junggar Basin.
Zhongpei ZHANG, Yu ZHANG, Mingli ZHANG, Hongmei LU, Rongqiang ZHANG, Yuanzhuang CHEN, Hanzhou WANG, Pengwei LI   +7 more
doaj   +1 more source