Basaltic magma chambers are best exemplified by layered intrusions–fossilized natural laboratories that historically constrain most fundamental principles of igneous petrology …
We have characterized the distribution of 25 trace elements in magnetite (Mg, Al, Si, P, Ca, Sc, Ti, V, Cr, Mn, Co, Ni, Cu, Zn, Ga, Ge, Y, Zr, Nb, Mo, Sn, Hf, Ta, W, and Pb), using laser …
Laser ablation ICP-MS analysis has been applied to many accessory minerals in order to understand better the process by which the rock formed and for provenance discrimination …
B Charlier, TL Grove - Contributions to Mineralogy and Petrology, 2012 - Springer
Crystallization experiments have been conducted on compositions along tholeiitic liquid lines of descent to define the compositional space for the development of silicate liquid …
G Wen, JW Li, AH Hofstra, AE Koenig… - … et Cosmochimica Acta, 2017 - Elsevier
Magnetite is a common mineral in igneous rocks and has been used as an important petrogenetic indicator as its compositions and textures reflect changing physiochemical …
The dearth of intermediate magmatic compositions at the Earth's surface, referred to as the Daly gap, remains a major issue in igneous petrology. The initially favored explanation …
MZ Khedr, E Takazawa, S Arai, RJ Stern… - Journal of African Earth …, 2022 - Elsevier
Abstract The Korab Kansi and Abu Ghalaga Neoproterozoic mafic-ultramafic intrusions in the South Eastern Desert (SED) of Egypt host economic Fe–Ti–V oxide deposits,∼ 41 …
Abstract The Sept Iles Intrusive Suite, Quebec, Canada, comprises one of the world's largest mafic layered intrusions. It is a natural laboratory to study differentiation processes of a …
The Panzhihua intrusion is one of the largest layered intrusions that hosts huge stratiform Fe‐ Ti oxide layers in the central part of the Emeishan large igneous province, SW China. Up to …