Results 11 to 20 of about 64,179 (348)

Magma Genesis and Arc Evolution at the Indochina Terrane Subduction: Petrological and Geochemical Constraints From the Volcanic Rocks in Wang Nam Khiao Area, Nakhon Ratchasima, Thailand

Frontiers in Earth Science, 2020
Volcanic rocks and associated dikes have been exposed in Wang Nam Khiao area, Nakhon Ratchasima Province, northeastern Thailand where complex tectonic setting was reported.
Vanachawan Hunyek, Chakkaphan Sutthirat, Alongkot Fanka   +2 more
doaj   +1 more source

Controls on zircon age distributions in volcanic, porphyry and plutonic rocks [PDF]

Geochronology
The distribution of zircon crystallisation ages in igneous rocks has been proposed to provide insights into the dynamics of underlying magma reservoirs.
C. Nathwani, D. Szymanowski, L. Tavazzani, S. Markovic, A. L. Virmond, C. Chelle-Michou   +5 more
doaj   +1 more source

Petrophysical and mechanical properties of the Struganik limestone (Vardar zone, Western Serbia) [PDF]

Geološki Anali Balkanskoga Poluostrva, 2011
The Struganik limestone has been increasingly popular in recent years for interior and exterior building applications, due to easy workability, low cost and multi purpose suitability.
Gajić Violeta, Matović Vesna, Vasić Nebojša, Srećković-Batoćanin Danica   +3 more
doaj   +1 more source

Research progress and prospects of coal petrology and coal quality in China

International Journal of Coal Science & Technology, 2020
Clean utilization of coal depends on the quality of raw coal, which depends on the coal-forming parent materials (petrology and chemical composition of coal), the multiple media of the coal-forming environment, and some epigenetic conditions, such as ...
Yuegang Tang, Ruiqing Li, Shaoqing Wang
semanticscholar   +1 more source

LATE-DEVONIAN SAKHARA DUNITE-CLINOPIROXENITE-GABBRO COMPLEX (EAST MAGNITOGORSK ZONE, SOUTH URALS): PETROLOGICAL-MINERALOGICAL FEATURES AND GEODYNAMIC SETTING [PDF]

Минералогия, 2021
The relevance of the work is caused by necessary regional analysis of magmatic evolution of the East Magnitogorsk belt and refinement of ideas on geodynamics of the South Urals.
T.N. Surin
doaj   +1 more source

Post-eruptive mobility of lithium in volcanic rocks

Nature Communications, 2018
Lithium, an increasingly economically important element, is also used to trace the cycling of materials through the Earth system. Here the authors show that post-eruptive processes such as degassing and groundmass crystallisation control the inventory of
B. S. Ellis, D. Szymanowski, T. Magna, J. Neukampf, R. Dohmen, O. Bachmann, P. Ulmer, M. Guillong   +7 more
doaj   +1 more source

Constraining Magma Reservoir Conditions by Integrating Thermodynamic Petrological Models and Bulk Resistivity From Magnetotellurics

Geochemistry, Geophysics, Geosystems, 2022
Magnetotelluric (MT) data image the bulk resistivity of the subsurface which can be used to infer magma reservoir conditions beneath volcanoes. The bulk resistivity of magma depends primarily on the melt volume fraction, temperature, and water content ...
Darcy Cordell, Samer Naif, Juliana Troch, Christian Huber   +3 more
doaj   +1 more source

Petrology and Lithology [PDF]

Geological Magazine
G. H. Kinahan
openaire   +3 more sources

Магнитные и плотностные характеристики магматических пород в районе УАС Академик Вернадский

Український антарктичний журнал, 2020
В результате исследований магнитных и плотностных свойств более чем 500 образцов мезозойских и па­лео­ценовых интрузивных и вулканогенных пород, отобранных в западной части Антарктического полу­ост­рова (район станции Академик Вернадский), получена новая
V. Shpyra, V. Bakhmutov, L. Bakhmutova, D. Gladkochub, A. Koshelev, T. Skarboviychuk, V. Yakukhno   +6 more
doaj   +1 more source

ALL-RUSSIA CONFERENCE «FLUID REGIME OF ENDOGENIC PROCESSES IN THE CONTINENTAL LITHOSPHERE», IRKUTSK, RUSSIA, OCTOBER 6–9, 2015

Геодинамика и тектонофизика, 2015
Chronicle of All-Russian conference “Fluid regime of endogenic processes of continental lithosphere” devoted to 50 anniversary of Laboratory of petrology, geochemistry and ore genesis of the Institute of the Earth’s crust is presented.
F. A. Letnikov, Yu. V. Danilova, T. S. Sokolova, A. V. Levin   +3 more
doaj   +1 more source