[HTML][HTML] Middle Devonian Evandale porphyry Cu-Mo (Au) deposit, southwestern New Brunswick, Canada: Analysis of petrogenesis to potential as a source for distal …

F Yousefi, T White, DR Lentz, CRM McFarlane… - Ore Geology …, 2023 - Elsevier
Abstract The 391.2±3.2 Ma (U-Pb on zircon) Evandale Granodiorite of southwestern New
Brunswick is quite a unique intrusive rock in the southern part of the northeastern …

Compositional and Geochemical Signatures of Oligocene volcanoclastic sandstones of Abbasabad-Kahak area, NE Iran: Implications for provenance relations and …

M Jafarzadeh, M Shoghani-Motlagh… - Marine and Petroleum …, 2022 - Elsevier
Petrography and geochemistry of sandstone for the lower Oligocene volcanic-related
sandstones of Abbasabad-Kahak area, NE Iran, are detected to decipher provenance …

[HTML][HTML] Formation of high-silica adakites and their relationship with slab break-off: Implications for generating fertile Cu-Au-Mo porphyry systems

F Yousefi, DR Lentz - Geoscience Frontiers, 2024 - Elsevier
In recent years, the characteristics and sources of fertile adakites has received considerable
attention. As well, most recently the geodynamic environment of convergent margins …

[HTML][HTML] Saveh-Nain-Jiroft Magmatic Belt replaces Urumieh-Dokhtar Magmatic Belt: Investigation of genetic relationship between porphyry copper deposits and …

MH Karimpour, M Rezaei, A Zarasvandi… - Journal of Economic …, 2021 - econg.um.ac.ir
IntroductionAbout 75% of world copper, 50% of molybdenum, and 20% of gold are produced
from porphyry copper deposits (Sillitoe, 2010) with an average ore grade of 0.45–1.5% Cu …

[HTML][HTML] Geochemistry, petrography, and tectono-magmatic setting of Eocene volcanic lavas in the south of Mamoniyeh, Urumieh-Dokhtar magmatic arc, Markazi …

M Goudarzi, H Zamanian - Petrological Journal, 2024 - ijp.ui.ac.ir
The study area lies in the south of Mamoniyeh, a part of the Zaviyeh 1: 100000 geological
map, which covers the middle part of the Urumieh-Dokhtar magmatic arc. The volcanic …

Mineral, bulk rock, and isotope geochemistry of the Late Cretaceous Sabzevar ophiolite in NE Iran and the magmatic and tectonic evolution of a continental back-arc …

HS Moghadam, W **ao, Y Dilek… - Geological …, 2025 - pubs.geoscienceworld.org
In current geological studies, intensified investigations have been directed toward oceanic
back-arc basins, with deep examination of their mechanisms of genesis, magmatic evolution …

Contribution of Triassic Tectonomagmatic Activity to the Mineralization of Liziyuan Orogenic Gold Deposits, West Qinling Orogenic Belt, China

S Wang, Z Liu, Y Liu, N Deng, B Yang, L Tan - Minerals, 2023 - mdpi.com
The Western Qinling orogenic belt (WQOB) is one of the most important prospective gold
districts in China, with widely distributed Indosinian intermediate–acidic intrusions. The …

Zircon SHRIMP U-Pb Ages, Geochemical, and Sr-Nd Isotopic Constraints on the Petrogenesis of the Middle Eocene Calc-Alkaline Andesitic Rocks: Implications for …

S Saki, AAT Shabani, M Zhai, Y Shi, M Sadeghian… - Journal of Earth …, 2024 - Springer
Abstract The Torbat-e-Heydariyeh andesitic rocks (THA) are part of the Cenozoic continental
arc magmatic system of the northern branch of the Neotethys Ocean (NE Iran). Columnar …

Titanomagnetite Rims on Hornblende Phenocrysts in Intermediate Subvolcanic Intrusions, Torud–Ahmad Abad Magmatic Belt, Iran: Examination of Devolatilization …

F Yousefi, DR Lentz, G Bark - Lithosphere, 2025 - pubs.geoscienceworld.org
Mafic to felsic adakitic intrusive and extrusive rocks in the Torud–Ahmad Abad magmatic belt
occur south-southeast of Shahrood (north of the Central Iran Zone). These adakites, in the …

[PDF][PDF] Plagioclase-hosted Crystallized Melt Inclusions within Hypabyssal Volcanic Rocks of the Torud-Ahmad Abad Magmatic Belt, Iran: Analysis of Origin and …

F Yousefi, DR Lentz, L Papadopoulou - Earth Science Research, 2024 - academia.edu
Investigating crystal-rich clots hosted in phenocrysts and phenoclasts within Eocene
subvolcanic rocks in Torud-Ahmad Abad, south-southeast of Shahrood (northern part of …