Results 21 to 30 of about 8,479 (222)

Diachronous Eocene-Oligocene granitoid magmatism in the southeastern part of the Urumieh-Dokhtar magmatic arc, Mardehak area, Jebal-e-Barez, Jiroft [PDF]

open access: yesپترولوژی
IntroductionThe Zagros orogeny occurred through four main geodynamic events of the Wilson cycle, leading to the formation of the Neotethys oceanic basin: (i) intracontinental rifting in the Carboniferous, (ii) oceanic basin development in the Permian ...
Raziyeh Moradi   +3 more
doaj   +1 more source

Karakteristik Unsur Jejak Dalam Diskriminasi Magmatisme Granitoid Pulau Bangka [PDF]

open access: yes, 2015
Geologi Pulau Bangka disusun oleh variasi granit sebagai Granitoid Klabat yang tersebar di berbagai lokasi. Unsur jejak dapat diaplikasikan dalam diskriminasi magmatisme dalam pembentukan granitoid tersebut.
Bambang Priadi   +5 more
core   +1 more source

Petrology and Geochemistry of Granitoid from South Sulawesi, Indonesia: Implication for Rare Earth Element (REE) Occurrences [PDF]

open access: yes, 2016
This study reports petrology and geochemistry of potential rare earth elements (REE) bearing granitoid from South Sulawesi. The granitoid consists of monzogranite, granodiorite and diorite with subordinate of quartz monzonite, monzodiorite and syenite ...
Yonezu, Kotaro   +2 more
core   +3 more sources

Estimating the Radioactive Heat Production of a Granitic Rock in the University of A Coruña (Galicia, Northwest Spain) by Gamma-ray Spectrometry

open access: yesApplied Sciences, 2022
Geothermal energy is a form of renewable energy with a long tradition in European countries, although it is scarcely used in Spain. One of the reasons for this is the poorly studied geothermal potential of the Spanish territory.
Jorge Sanjurjo-Sánchez   +3 more
doaj   +1 more source

Chemical composition of biotite in the Gowd-e-Howz (Siah-Kuh) granitoid stock, Baft, Kerman: Evidence for tectonic setting and physicochemical conditions of magma emplacement and crystallization [PDF]

open access: yesعلوم زمین خوارزمی, 2023
The Early Jurassic (≈180 Ma) Gowd-e-Howz (Siah-Kuh) granitoid stock is located in the southern part of the Sanandaj-Sirjan metamorphic belt, southeast of Iran in Kerman Province.
Mahbubeh arabzadeh bani asadi   +4 more
doaj  

GEOLOGICAL EVALUATION OF LAKE VAN (TURKEY) FOR URANIUM-THORIUM DEPOSITION [PDF]

open access: yesEarth Sciences Pakistan, 2020
Purpose of this study is to prove most probable existence of economical U-Th mineralisations within Tatvan Basin which have been hidden among foreign international research project manuscripts of Lake Van and to inform the importance of national ...
Abdullah Mete Özgüner
doaj   +1 more source

Petrology, geochemistry, source and tectonic setting of Malek Chah Ruii granitoid (East of Lut Block) [PDF]

open access: yesپترولوژی, 2021
The Malek Chah Rouii granitoid pluton is exposed within the Deh-Salm metamorphic complex in the eastern margin of the Lut zone. The studied granitoid with peraluminous and calc-alkaline nature is composed of tonalite, granodiorite, and granite (monzo ...
Abadullah Toulabi Nejad   +4 more
doaj   +1 more source

Karakteristik Geokimia Batuan Granitoid di Daerah Singkawang dan Sekitarnya, Provinsi Kalimantan Barat [PDF]

open access: yes, 2023
Ada dua jalur granit orogenik kapur di Kalimantan yaitu, jalur granit kordilera yang tersusun atas tonalit, granodiorit, sedikit granit yang berumur Kapur Awal – Kapur Akhir dan jalur granit kaledonia yang tersusun atas granit dan granodiorit yang ...
REVALINA, Olga
core  

Zircon U-Pb age and Hf isotopic composition of the Carboniferous Gönen granitoid in the western Sakarya Zone of Turkey [PDF]

open access: yes, 2020
The Gönen granitoid is exposed in the western Sakarya Zone and is overlain unconformably by a Jurassic succession. The medium to coarse-grained Gönen granitoid has mineral assemblage of K-feldspar, plagioclase, quartz, muscovite, and biotite.
Kristoffersen, Magnus   +3 more
core   +3 more sources

Table B. The zircon Lu-Hf isotope results of Jurassic granitoid rocks

open access: yes, 2013
Table B.
Liu, Hongfei   +11 more
core   +1 more source

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