Results 161 to 170 of about 100,617 (294)

The role of refluxing deep hypersaline brines and evaporite precipitation dynamics in the Castile Formation and marginal carbonate strata (Delaware Basin, USA)

The Depositional Record, Volume 11, Issue 3, Page 829-856, June 2025.
The Upper Permian Castile Formation of the Delaware Basin, a 515.3 m (1690.6 ft) thick deep‐water evaporitic sequence dominated by anhydrite and halite, is the focus of this study. This study's sedimentological and geochemical analysis of cores from the basin's centre and margin reveals that dynamic reflux of deep hypersaline brines significantly ...
Ander Martinez‐Doñate, Lorena Moscardelli, Lucy Tingwei Ko, Leandro Melani, C. Nur Schuba, Priyanka Periwal, Shuvajit Bhattacharya   +6 more
wiley   +1 more source

The effect of thermal–hydro–mechanical coupling on grouting in a single fracture under coal mine flowing water conditions

Deep Underground Science and Engineering, Volume 4, Issue 2, Page 264-277, June 2025.
Higher temperature leads to a better relative sealing efficiency with a slow flow rate. Temperature change shows a negative correlation with the seepage pressure and the grouting pressure. The “equivalent grouting point offset” effect of grouting shows an eccentric elliptical propagation.
Dingyang Zhang, Dangping Liu
wiley   +1 more source

Pennsylvanian and Permian rocks of the southern Inyo Mountains, California [PDF]

, 1957
Charles W. Merriam, Wayne E. Hall
openalex   +1 more source

Permian of Spiti [PDF]

Nature, 1989
openaire   +2 more sources

Divergences in Leaf Economic Traits Among Five Congeneric Tree Species in a Subtropical Forest

Ecology and Evolution, Volume 15, Issue 6, June 2025.
Knowledge of how congeneric species co‐occur in a community differ in leaf economic traits, will advance the understandings of factors that contribute to the coexistence of closely related species in sympatry, especially in the karst forests of southwestern China that are generally rich in biodiversities. Here, we addressed this question and found that
Qiuju Chen, Linyan Wu, Rong Li, Zhi Yin, Yinping Jiang, Yanjiao Mao, Chao Zhang, Yi Jin, Xiaoxin Tang, Yin Yi   +9 more
wiley   +1 more source

Geochemical Characteristics of Late Permian Coal in Western Guizhou, China, and Their Paleoenvironmental Significance. [PDF]

ACS Omega
Wang J, Wang H, Fan J, Zhao J.
europepmc   +1 more source

A type section of the Permian system in the Hobart Area [PDF]

, 1957
MR Banks
openalex   +1 more source

Hydrocarbon Generation Characteristics and Geological Significance of Deep Organic‐Rich Shales in the Gulong Fault Depression, Songliao Basin, Northeastern China

Energy Science &Engineering, Volume 13, Issue 6, Page 2707-2719, June 2025.
ABSTRACT To evaluate the hydrocarbon generation characteristics and geological significance of deep‐source rocks in the Gulong Sag of the Songliao Basin and to identify the next exploration targets in the study area, this study focuses on the organic‐rich mudstones and shales from the deep formations of the Gulong Sag.
Bo Hu, Xiaomei Li, Jiajun Liu, Zhuang Cai, Hongyan Liu, Yan Xu, Fangwen Chen   +6 more
wiley   +1 more source

Global cooling drove diversification and warming caused extinction among Carboniferous-Permian fusuline foraminifera. [PDF]

Sci Adv
Zhang SH, Zhao YY, Shi YK, Fang Q, Wang XD, Fan JX, Zhang YC, Yuan DX, Wang Y, Zhang FF, Wu HC, Erwin DH, Marshall CR, Shen SZ.   +13 more
europepmc   +1 more source

Descriptions of extinct batrachia and reptilia from the Permian Formation of Texas /

, 1878
E. D. Cope
openalex   +2 more sources