Results 31 to 40 of about 1,849,064 (302)

The ophiolite-related Mersin Melange, southern Turkey: its role in the tectonic–sedimentary setting of Tethys in the Eastern Mediterranean region [PDF]

, 2004
The Mersin Melange underlies the intact Mersin Ophiolite and its metamorphic sole to the south of the Mesozoic Tauride Carbonate Platform in southern Turkey.
Parlak, Osman, Robertson, Alastair, Parlak, O, Robertson, A   +3 more
core   +1 more source

Provenance and Tectonic Setting of Formation of Quaternary Sedimentary Successions from the Songhua River, Northeast China

Applied Sciences, 2022
Drilling has been conducted to investigate the petrogeochemistry of the Late Pleistocene Guxiangtun Formation and Holocene Wenquanhe Formation in Northeast China.
Wenguang Kan, Zailin Yang, Liangliang Yu, Menghan Sun   +3 more
doaj   +1 more source

Structural setting of the Jordan Northern Highlands : an integrated study using surface and sub-surface geological data by utilizing GIS Technology [PDF]

, 2011
This study was designed, for the identification of the General structural style of this part of Jordan by: (1) Definition of dominant structural styles in the JNH: such as the main structural elements, basins, and highs; (2) Inference of the structural ...
Al Tarawneh, Maha Atallah
core   +1 more source

Geochemistry of sandstones and shales from the Ecca Group, Karoo Supergroup, in the Eastern Cape Province of South Africa: Implications for provenance, weathering and tectonic setting

Open Geosciences, 2017
Geochemical compositions of twenty-four sandstone and shale samples from the Ecca Group were analysed to decipher their provenance, paleoweathering conditions and tectonic setting. The shales have high Fe2O3, K2O, TiO2, Ce, Cu, Ga, La, Nb, Nd, Rb, Sc, Sr,
Baiyegunhi Christopher, Liu Kuiwu, Gwavava Oswald   +2 more
doaj   +1 more source

Mineralogy and Geochemistry of Sediments from Lake Tuz

Hittite Journal of Science and Engineering, 2021
Lake Tuz is in a closed basin, in the center of the Anatolia (Turkey). The lake has shallow hypersaline water. In this study, mineralogical and geochemical features of the lake sediments sampled by core drillings were investigated.
Suaip Küpeli, Mehmet Yavuz Hüseyinca
doaj   +1 more source

Provenance and tectonic setting of the Lower Jurassic-Lower Cretaceous shales from the northeastern Iraq: mineralogical and geochemical approaches

Frontiers in Earth Science
The Lower Jurassic-Lower Cretaceous successions from the Ranya and Warte areas in the northeastern Iraq were investigated to determine the provenance and tectonic setting.
Nagham Omar, Tom McCann, Ali I. Al-Juboury, Mohammed A. Al-Haj, Arkan O. Sharazwri, John S. Armstrong-Altrin   +5 more
doaj   +1 more source

Geochemical (REE and Trace elements) characteristics and tectonic setting discrimination of Permo-Carboniferous sandstone from Sikkim Lesser Himalaya, NE India

Russian Journal of Earth Sciences, 2022
The geochemical (REE & traces elements) characteristics of Permo-Carboniferous sandstone has been taken into account to decipher tectonic setting and provenance of the Rangit Pebble Slate Formation of Sikkim Lesser Himalaya.
Priya Raj Kumar, Tewari V., Ranjan R. K.
doaj   +1 more source

Two-sided asymmetric subduction; implications for tectonomagmatic and metallogenic evolution of the Lut Block, Eastern Iran [PDF]

, 2011
West directed subduction zones show common characteristics, such as low structural elevation, deep trench, steep slab and a conjugate back-arc basin that are opposite to those of the east directed subduction zones.
Jose Francisco Santos, Jorge Manuel Medina, Mohammad Hassan Karimpour, Karimpour, M. H., Seyed Ahmad Mazaheri, Arjmandzadeh, R., Santos, J. F., Homam, S. M., Medina, J. M., Mazaheri, S. A., Reza Arjmandzadeh, Seyed Masoud Homam   +11 more
core   +1 more source

Palaeomagnetism and tectonics of Middle America and adjacent regions. Part 2

Geofísica Internacional, 1983
This issue presents the second part of a special collection of papers concerned with recent palaeomagnetic and tectonic investigations of Mexico. It contains a total of four papers, written by four authors from four different institutions.
Jaime Urrutia Fucugauchi
doaj   +1 more source

A study on geological structure prediction based on random forest method

Artificial Intelligence in Geosciences, 2022
The Xingmeng orogenic belt is located in the eastern section of the Central Asian orogenic belt, which is one of the key areas to study the formation and evolution of the Central Asian orogenic belt.
Zhen Chen, Qingsong Wu, Sipeng Han, Jungui Zhang, Peng Yang, Xingwu Liu   +5 more
doaj   +1 more source