Temperature, pressure, and composition of the mantle source region of Late Cenozoic basalts in Hainan Island, SE Asia: a consequence of a young thermal mantle …

XC Wang, ZX Li, XH Li, J Li, Y Liu, WG Long… - Journal of …, 2012 - academic.oup.com
Abstract Basaltic lavas from Hainan Island near the northern edge of the South China Sea
have an age range of between late Miocene (about 13 Ma) and Holocene, with a peak age …

Integrating mineralogy, geochemistry and aeromagnetic data for detecting Fe–Ti ore deposits bearing layered mafic intrusion, Akab El-Negum, Eastern Desert, Egypt

S Kharbish, AM Eldosouky, O Amer - Scientific Reports, 2022 - nature.com
This study delineated the Fe–Ti oxide deposit concurrencies on the layered mafic intrusion
in Gabal Akab El-Negum (GAN), South Eastern Desert, Egypt, using aeromagnetic mapping …

Remote sensing and geochemical investigations of sulfide-bearing metavolcanic and gabbroic rocks (Egypt): Constraints on host-rock petrogenesis and sulfide …

MZ Khedr, S Kamh, AA Al Desouky, E Takazawa… - Gondwana …, 2023 - Elsevier
Field geology, geochemical analyses and multi-sensor remotely sensed data of Landsat-8,
ASTER and Sentinel-2 were used to detect various types of hydrothermal alteration and …

[HTML][HTML] Petrogenesis and tectonic evolution of mineralized mafic intrusions in the Eastern Desert of Egypt: Implications for gold–sulfide genesis

MZ Khedr, MH Ghoneim, W Hagag… - Ore Geology …, 2024 - Elsevier
The whole–rock chemistry, mineral chemistry, and remote sensing data of the Atud–Um
Khasila Neoproterozoic mafic intrusions in the Eastern Desert of Egypt show two different …

Evidence for fractional crystallization of periodically refilled magma chambers in Tenerife, Canary Islands

ER Neumann, E Wulff-Pedersen… - Journal of …, 1999 - academic.oup.com
Major and trace element data on basanitic to phonolitic lavas of different ages and from
different parts of Tenerife (Canary Islands), and their mafic silicates have been used to …

Eocene dike swarm and felsic stock in Central Iran: roles of metasomatized mantle wedge and Neo-Tethyan slab

A Jamshidzaei, G Torabi, T Morishita, A Tamura - Journal of Geodynamics, 2021 - Elsevier
The Eocene felsic stock and dike swarm with intermediate composition from Central Iran
(southwest of Jandaq) are studied to understand geodynamic evolution of the Central-East …

Source of the Quaternary alkalic basalts, picrites and basanites of the Potrillo Volcanic Field, New Mexico, USA: lithosphere or convecting mantle?

RN Thompson, CJ Ottley, PM Smith… - Journal of …, 2005 - academic.oup.com
The< 80 ka basalts–basanites of the Potrillo Volcanic Field (PVF) form scattered scoria
cones, lava flows and maars adjacent to the New Mexico–Mexico border. MgO ranges up to …

Using Airborne Geophysical and Geochemical Methods to Map Structures and Their Related Gold Mineralization

AA El-Raouf, F Doğru, K Abdelrahman, MS Fnais… - Minerals, 2023 - mdpi.com
Egypt's mineral resources are an effective means of raising the country's income.
Consequently, searching for deep subsurface ore deposits is essential. In this study, we map …

Gabbro discovery in discovery deep: first plutonic rock samples from the Red Sea rift axis

J Follmann, FM Van der Zwan, J Preine… - Frontiers in Earth …, 2021 - frontiersin.org
Plutonic rocks such as gabbros provide information on magmatic and tectonic processes
which occur beneath a mid-ocean rift axis as well as on the formation of the oceanic crust …

Zircon U-Pb dating, mineralogy and geochemical characteristics of the gabbro and gabbro-diorite bodies, Boein–Miandasht, western Iran

N Tavakoli, AR Davoudian, N Shabanian… - International Geology …, 2020 - Taylor & Francis
ABSTRACT The Boein–Miandasht Complex (BMC) is a part of the Sanandaj–Sirjan
metamorphic basement and is cut by gabbroic to granitoid bodies. These intrusive bodies …