Results 101 to 110 of about 1,086 (189)

Boron-rich tourmalines and their application in geothermobarometry: a review

Mineralogy and Petrology
Abstract Tetravalent Si, typically the predominant cation occupying the tetrahedral (T) site of the tourmaline structure, can be partially replaced by B 3+ in Al-rich tourmalines.
openaire   +1 more source

Discovery of active off-axis hydrothermal vents at 9° 54'N East Pacific Rise. [PDF]

Proc Natl Acad Sci U S A, 2022
McDermott JM, Parnell-Turner R, Barreyre T, Herrera S, Downing CC, Pittoors NC, Pehr K, Vohsen SA, Dowd WS, Wu JN, Marjanović M, Fornari DJ.   +11 more
europepmc   +1 more source

Geochemistry and mineral chemistry of pelitic gneiss of Ikare area, southwestern Nigeria. [PDF]

Heliyon, 2021
Oziegbe EJ, Ocan OO, Costin G, Horváth P.   +3 more
europepmc   +1 more source

Archean eclogite-facies oceanic crust indicates modern-style plate tectonics. [PDF]

Proc Natl Acad Sci U S A, 2022
Ning W, Kusky T, Wang L, Huang B.
europepmc   +1 more source

Pristine microstructures in pseudotachylytes formed in dry lower crust, Lofoten, Norway. [PDF]

Philos Trans A Math Phys Eng Sci, 2021
Dunkel KG, Morales LFG, Jamtveit B.
europepmc   +1 more source

Geothermobarometry of Sahneh, Harsin-Nourabad ultramafic rocks (NE-Kermanshah) [PDF]

Iranian Journal of Crystallography and Mineralogy, 2021
A Moradpour, A Ahmadi Khalaji, R Zarei Sahamieh, R Sarikhani, MR Emami Meybodi   +4 more
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Petrogenesis of Miocene volcanic arc rocks over the Chilean- Pampean flat-slab segment of the Central Andes constrained by mineral chemistry

Geologica Acta, 2014
Miocene arc volcanism is manifested widely in the Valle del Cura-El Indio belt region (29°30´–30° South latitude), in the southern Central Andes of Argentina and Chile.
V.D. LITVAK, S. POMA
doaj  

Insights for crystal mush storage utilizing mafic enclaves from the 2011-12 Cordón Caulle eruption. [PDF]

Sci Rep, 2022
Winslow H, Ruprecht P, Gonnermann HM, Phelps PR, Muñoz-Saez C, Delgado F, Pritchard M, Amigo A.   +7 more
europepmc   +1 more source

Massive methane fluxing from magma-sediment interaction in the end-Triassic Central Atlantic Magmatic Province. [PDF]

Nat Commun, 2021
Capriolo M, Marzoli A, Aradi LE, Ackerson MR, Bartoli O, Callegaro S, Dal Corso J, Ernesto M, Gouvêa Vasconcellos EM, De Min A, Newton RJ, Szabó C.   +11 more
europepmc   +1 more source

Geothermobarometry of the Dudatoli-Almora Crystallines, Garhwal, Kumaun Lesser Himalaya

Himalayan Journal of Sciences, 2008
The Garhwal and Kumaun regions of the Himalaya in Uttaranchal State of India are critical areas for studying the typical characteristics of the Himalayan fold-and-thrust belt, in contrast to the areas in close proximity of the northeast and northwest Himalayan syntaxes, where complications arise due to strike-slip faulting.
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