Works matching DE "PHENOCRYSTS"

Results: 422

Introducing Quaternary magmatism of Gohar Kouh area with a focus on the lithological, geochemical and petrogenetic characteristics of the rocks (southeast of Iran).

Published in:

Earth Sciences Research Journal, 2025, v. 29, n. 2, p. 183, doi. 10.15446/esrj.v29n2.117229

By:

Sedighian, Soudeh

Publication type:

Article

Hornblende and Plagioclase Micro-Texture and Compositions: Evidence for Magma Mixing in High-Mg Adakitic Pluton, North China Craton.

Published in:

Minerals (2075-163X), 2025, v. 15, n. 6, p. 604, doi. 10.3390/min15060604

By:

Guo, Xiaowei;
Chen, Nengsong

Publication type:

Article

Magma recharge and reheating driving the 2021–2023 tephra emissions of Villarrica volcano, southern Andes.

Published in:

Bulletin of Volcanology, 2025, v. 87, n. 6, p. 1, doi. 10.1007/s00445-025-01827-y

By:

Romero, Jorge E.;
Cáceres, Francisco;
Guevara, Alicia;
Vergara-Pinto, Francisca;
Boschetty, Felix;
Burton, Mike;
Polacci, Margherita;
Morgado, Eduardo;
Contreras, Claudio;
Vera, Franco;
Aqueveque, Osiel;
Quilodrán, Álvaro;
Amigo, Álvaro

Publication type:

Article

Timing, process, and origin of the alkaline magmas beneath Satonda volcano (Lesser Sunda Arc, Indonesia): evidence of magma mush disruption and mobilization.

Published in:

Bulletin of Volcanology, 2025, v. 87, n. 3, p. 1, doi. 10.1007/s00445-025-01811-6

By:

Suhendro, Indranova;
Harijoko, Agung;
Wibowo, Haryo Edi;
Naen, Gabriela Nogo Retnaningtyas Bunga;
Agroli, Geri;
Nurfiani, Dini;
Mutaqin, Bachtiar Wahyu;
Sobaruddin, Dyan Primana

Publication type:

Article

The 1956 eruption of Bezymianny volcano (Kamchatka)—part I: petrological constraints on magma storage and eruptive dynamics.

Published in:

Bulletin of Volcanology, 2025, v. 87, n. 3, p. 1, doi. 10.1007/s00445-025-01802-7

By:

Martel, Caroline;
Erdmann, Saskia;
Boudon, Georges;
Balcone-Boissard, Hélène;
Ostorero, Léa;
d'Augustin, Thiebaut;
Belousov, Alexander;
Belousova, Marina;
Davydova, Vesta O.;
Shcherbakov, Vasily D.

Publication type:

Article

Volcano-stratigraphy and petrography of bimodal volcanic rocks suites of Mekane Selam area, northwestern Ethiopian volcanic plateau.

Published in:

Bulletin of Volcanology, 2024, v. 86, n. 3, p. 1, doi. 10.1007/s00445-024-01705-z

By:

Alehegn, Habtamu Alemu

Publication type:

Article

Dynamics of magma mixing and magma mobilisation beneath Mauna Loa—insights from the 1950 AD Southwest Rift Zone eruption.

Published in:

Bulletin of Volcanology, 2023, v. 85, n. 12, p. 1, doi. 10.1007/s00445-023-01680-x

By:

Kahl, Maren;
Morgan, Daniel J.;
Thornber, Carl;
Walshaw, Richard;
Lynn, Kendra J.;
Trusdell, Frank A.

Publication type:

Article

Priming and eruption of andesite magmas at Taranaki volcano recorded in plagioclase phenocrysts.

Published in:

Bulletin of Volcanology, 2023, v. 85, n. 9, p. 1, doi. 10.1007/s00445-023-01661-0

By:

Shane, Phil;
Costa, Fidel;
Cronin, Shane;
Stirling, Claudine;
Reid, Malcolm

Publication type:

Article

The late Pleistocene Sacarosa tephra-fall deposit, Misti Volcano, Arequipa, Peru: its magma, eruption, and implications for past and future activity.

Published in:

Bulletin of Volcanology, 2023, v. 85, n. 9, p. 1, doi. 10.1007/s00445-023-01654-z

By:

Harpel, Christopher J.;
Cuno, Juan José;
Takach, Marie K.;
Rivera, Marco;
Aguilar, Rigoberto;
Tepley III, Frank J.;
Garcia, Fredy

Publication type:

Article

Late Pleistocene Mafic Magmatism and Its Relation to Large Caldera-Forming Eruptions on Iturup Island: An Example of Klumba Volcano, Kuril Islands.

Published in:

Petrology, 2025, v. 33, n. 1, p. 1, doi. 10.1134/S0869591124700309

By:

Timina, T. Yu.;
Smirnov, S. Z.;
Kuzmin, D. V.;
Kotov, A. A.;
Rybin, A. V.;
Danilovsky, V. A.;
Izokh, A. E.

Publication type:

Article

The Origin of Olivine Basalts from Medvezhya Mount (Avachinsky Group of Volcanoes, Kamchatka): The Evidence for Assimilation of Sulfide-Bearing Cumulates.

Published in:

Petrology, 2023, v. 31, n. 3, p. 263, doi. 10.1134/S0869591123030074

By:

Savelyev, D. P.;
Gorbach, N. V.;
Portnyagin, M. V.;
Shcherbakov, V. D.

Publication type:

Article

New Data on the Rock and Mineral Composition of Kharchinsky and Zarechny Volcanoes, Central Kamchatka Depression: Heterogeneity of the Mantle Source and Peculiarities of Magma Evolution in the Crust.

Published in:

Petrology, 2023, v. 31, n. 3, p. 320, doi. 10.1134/S0869591123030050

By:

Gorbach, N. V.;
Nekrylov, N. A.;
Portnyagin, M. V.;
Hoernle, K.

Publication type:

Article

Olivine and Clinopyroxene Phenocrysts as a Proxy for the Origin and Crustal Evolution of Primary Mantle Melts: a Case Study of 2.40 Ga Mafic Sills in the Kola–Norwegian Terrane, Northern Fennoscandia.

Published in:

Petrology, 2020, v. 28, n. 4, p. 338, doi. 10.1134/S0869591120040049

By:

Erofeeva, K. G.;
Samsonov, A. V.;
Stepanova, A. V.;
Larionova, Yu. O.;
Dubinina, E. O.;
Egorova, S. V.;
Arzamastsev, A. A.;
Kovalchuk, E. V.;
Abramova, V. D.

Publication type:

Article

Oxygen Isotope Fractionation between Phenocrysts and Melt: Equilibrium Estimation for the Alkaline Lavas of Changbaishan Volcano (Northeast China).

Published in:

Petrology, 2020, v. 28, n. 3, p. 287, doi. 10.1134/S0869591120030030

By:

Dubinina, E. O.;
Andreeva, O. A.;
Avdeenko, A. S.;
Andreeva, I. A.;
Jianqing, Ji

Publication type:

Article

Djerfisherite in Monticellite Rocks of the Krestovskaya Intrusion (Polar Siberia).

Published in:

Petrology, 2019, v. 27, n. 2, p. 171, doi. 10.1134/S086959111902005X

By:

Panina, L. I.;
Isakova, A.T.

Publication type:

Article

2.4 Ga Mafic Dikes and Sills of Northern Fennoscandia: Petrology and Crustal Evolution.

Published in:

Petrology, 2019, v. 27, n. 1, p. 17, doi. 10.1134/S0869591119010016

By:

Erofeeva, K. G.;
Stepanova, A. V.;
Samsonov, A. V.;
Larionova, Yu. O.;
Egorova, S. V.;
Arzamastsev, A. A.;
Kovalchuk, E. V.

Publication type:

Article

Unique Clinkers and Paralavas from a New Nyalga Combustion Metamorphic Complex in Central Mongolia: Mineralogy, Geochemistry, and Genesis.

Published in:

Petrology, 2018, v. 26, n. 2, p. 181, doi. 10.1134/S0869591118020054

By:

Peretyazhko, I. S.;
Savina, E. A.;
Khromova, E. A.;
Karmanov, N. S.;
Ivanov, A. V.

Publication type:

Article

Genesis of kalsilite melilitite at Cupaello, Central Italy: Evidence from melt inclusions.

Published in:

Petrology, 2017, v. 25, n. 4, p. 433, doi. 10.1134/S0869591117040038

By:

Isakova, A.;
Panina, L.;
Stoppa, F.

Publication type:

Article

Mechanism of phenocryst formation in alkaline ultrabasic and basic volcanic rocks: Evidence from Makhtesh Ramon, southern Israel.

Published in:

Israel Journal of Earth Sciences, 2005, v. 54, n. 2, p. 113, doi. 10.1560/H09N-F2NT-B9J0-N1G4

By:

Shimshilashvili, Eli;
Yudalevich, Zinovy

Publication type:

Article

Ten kilometers ascent of porphyry Cu (Au, Mo)-forming fluids in the Sanjiang region, China.

Published in:

Nature Communications, 2025, v. 16, n. 1, p. 1, doi. 10.1038/s41467-025-57710-z

By:

Chang, Jia;
Audétat, Andreas;
Pettke, Thomas

Publication type:

Article

Comparative Petrological Studies of 1962 and 1988-1989 Eruptions of Tokachidake Volcano, Japan: A Case Study for Understanding the Relationship Between Eruption Style and Magma Processes.

Published in:

Journal of Disaster Research, 2019, v. 14, n. 5, p. 766, doi. 10.20965/jdr.2019.p0766

By:

Mitsuhiro Nakagawa;
Akiko Matsumoto;
Kyohei Kobayashi;
Keiji Wada

Publication type:

Article

Apatite U-Pb dating of ultramafic lamprophyres (129 Ma) from the Klunst quarry (Germany): The oldest pre-rift magmatic event in the Saxo-Thuringian Zone.

Published in:

Geologica Carpathica, 2024, v. 75, n. 6, p. 405, doi. 10.31577/GeolCarp.2024.21

By:

MAŤO, ADAM;
KRMÍČEK, LUKÁŠ;
STANEK, KLAUS P.;
SLÁMA, JIŘÍ

Publication type:

Article

Systematics of clinopyroxene phenocrysts, megacrysts, and cumulates in Tertiary basalts of southern Slovakia with implications in the structure of lithospheric mantle.

Published in:

Geologica Carpathica, 2023, v. 74, n. 4, p. 325, doi. 10.31577/GeolCarp.2023.17

By:

HURAI, VRATISLAV;
HURAIOVÁ, MONIKA;
NEMEC, ONDREJ;
KONEČNÝ, PATRIK;
REATO, LUCA

Publication type:

Article

The fusion crust of the Winchcombe meteorite: A preserved record of atmospheric entry processes.

Published in:

Meteoritics & Planetary Science, 2024, v. 59, n. 5, p. 948, doi. 10.1111/maps.13937

By:

Genge, Matthew J.;
Alesbrook, Luke;
Almeida, Natasha V.;
Bates, Helena C.;
Bland, Phil A.;
Boyd, Mark R.;
Burchell, Mark J.;
Collins, Gareth S.;
Cornwell, Luke T.;
Daly, Luke;
Devillepoix, Hadrien A. R.;
van Ginneken, Matthias;
Greshake, Ansgar;
Hallatt, Daniel;
Hamann, Christopher;
Hecht, Lutz;
Jenkins, Laura E.;
Johnson, Diane;
Jones, Rosie;
King, Ashley J.

Publication type:

Article

Petrogenesis of the Dar al Gani (DaG) 1.1 Ma ejection‐paired olivine‐phyric shergottites and implications for ~470 Ma Martian volcanism.

Published in:

Meteoritics & Planetary Science, 2023, v. 58, n. 11, p. 1654, doi. 10.1111/maps.14090

By:

Aucamp, Tarryn;
Howarth, Geoffrey H.;
Peel, Chad J.;
Costin, Gelu;
Day, James M. D.;
le Roux, Petrus;
Scott, James M.;
Greshake, Ansgar;
Bartoschewitz, Rainer

Publication type:

Article

THE FUSION CRUST OF THE WINCHCOMBE METEORITE: VIGOROUS DEGASSING DURING ATMOSPHERIC ENTRY.

Published in:

Meteoritics & Planetary Science, 2022, v. 57, p. 6345

By:

Genge, M. J.;
Alesbrook, L. S.;
Almeida, N. V.;
Bates, H. C.;
Bland, P. A.;
Boyd, M. R.;
Burchell, M. J.;
Collins, G. S;
Cornwell, L. T.;
Daly, L.;
Devillepoix, H. A. R.;
Ginneken, M. van;
Greshake, A.;
Hallatt, D.;
Hamann, C.;
Hecht, L.;
Jenkins, L. E.;
Johnson, D.;
Jones, R.;
King, A. J.

Publication type:

Article

Understanding the textures of Apollo 11 high‐Ti mare basalts: A quantitative petrographic approach.

Published in:

Meteoritics & Planetary Science, 2021, v. 56, n. 12, p. 2211, doi. 10.1111/maps.13767

By:

Xue, Zhuqing;
Welsh, Donald F.;
Neal, Clive R.;
Xiao, Long

Publication type:

Article

Evidence from phosphorus X‐ray mapping for a multistep process in the formation of olivine phenocrysts in FeO‐rich porphyritic chondrules.

Published in:

Meteoritics & Planetary Science, 2021, v. 56, n. 8, p. 1478, doi. 10.1111/maps.13725

By:

Rubin, Alan E.;
Baecker, Bastian;
Ruzicka, Alexander

Publication type:

Article

Northwest Africa 10414, a pigeonite cumulate shergottite.

Published in:

Meteoritics & Planetary Science, 2019, v. 54, n. 9, p. 2132, doi. 10.1111/maps.13374

By:

Hewins, R.H.;
Zanda, B.;
Pont, S.;
Zanetta, P.‐M.

Publication type:

Article

Evaluation of petrologic evidence for high partial pressures of SiO<sub>(g)</sub> in the solar nebula.

Published in:

Meteoritics & Planetary Science, 2018, v. 53, n. 12, p. 2596, doi. 10.1111/maps.13180

By:

Rubin, Alan E.

Publication type:

Article

Northwest Africa 5790: A previously unsampled portion of the upper part of the nakhlite pile.

Published in:

Meteoritics & Planetary Science, 2017, v. 52, n. 1, p. 36, doi. 10.1111/maps.12744

By:

Brian Balta, J.;
Sanborn, Matthew E.;
Mayne, Rhiannon G.;
Wadhwa, Meenakshi;
McSween, Harry Y.;
Crossley, Samuel D.

Publication type:

Article

Mineral chemistry of the Tissint meteorite: Indications of two-stage crystallization in a closed system.

Published in:

Meteoritics & Planetary Science, 2016, v. 51, n. 12, p. 2293, doi. 10.1111/maps.12726

By:

Liu, Yang;
Baziotis, Ioannis P.;
Asimow, Paul D.;
Bodnar, Robert J.;
Taylor, Lawrence A.

Publication type:

Article

Igneous cooling history of olivine-phyric shergottite Yamato 980459 constrained by dynamic crystallization experiments.

Published in:

Meteoritics & Planetary Science, 2016, v. 51, n. 7, p. 1233, doi. 10.1111/maps.12659

By:

First, Emily;
Hammer, Julia

Publication type:

Article

Modal abundances of pyroxene, olivine, and mesostasis in nakhlites: Heterogeneity, variation, and implications for nakhlite emplacement.

Published in:

Meteoritics & Planetary Science, 2015, v. 50, n. 9, p. 1497, doi. 10.1111/maps.12492

By:

Corrigan, Catherine M.;
Velbel, Michael A.;
Vicenzi, Edward P.

Publication type:

Article

The Northwest Africa ( NWA) 5790 meteorite: A mesostasis-rich nakhlite with little or no Martian aqueous alteration.

Published in:

Meteoritics & Planetary Science, 2015, v. 50, n. 2, p. 287, doi. 10.1111/maps.12424

By:

Tomkinson, Tim;
Lee, Martin R.;
Mark, Darren F.;
Dobson, Katherine J.;
Franchi, Ian A.

Publication type:

Article

The formation and alteration of the Renazzo-like carbonaceous chondrites III: Toward understanding the genesis of ferromagnesian chondrules.

Published in:

Meteoritics & Planetary Science, 2015, v. 50, n. 1, p. 15, doi. 10.1111/maps.12402

By:

Schrader, Devin L.;
Connolly, Harold C.;
Lauretta, Dante S.;
Zega, Thomas J.;
Davidson, Jemma;
Domanik, Kenneth J.

Publication type:

Article

Cover.

Published in:: Meteoritics & Planetary Science, 2014, v. 49, n. 12, p. i, doi. 10.1111/maps.12411
Publication type:: Article

Northwest Africa 4797: A strongly shocked ultramafic poikilitic shergottite related to compositionally intermediate Martian meteorites.

Published in:

Meteoritics & Planetary Science, 2012, v. 47, n. 9, p. 1449, doi. 10.1111/j.1945-5100.2012.01407.x

By:

WALTON, E. L.;
IRVING, A. J.;
BUNCH, T. E.;
HERD, C. D. K.

Publication type:

Article

Experimental petrology, crystallization history, and parental magma characteristics of olivine-phyric shergottite NWA 1068: Implications for the petrogenesis of 'enriched' olivine-phyric shergottites.

Published in:

Meteoritics & Planetary Science, 2010, v. 45, n. 8, p. 1258, doi. 10.1111/j.1945-5100.2010.01080.x

By:

FILIBERTO, Justin;
MUSSELWHITE, Donald S.;
GROSS, Juliane;
BURGESS, Katherine;
LE, Loan;
TREIMAN, Allan H.

Publication type:

Article

Petrogenesis of Synplutonic High-Mg Porphyritic Dikes from Mafic–Granitoid Plutons of the Voronezh Crystalline Massif, East European Platform.

Published in:

Geochemistry International, 2019, v. 57, n. 4, p. 384, doi. 10.1134/S0016702919040128

By:

Terentiev, R. A.

Publication type:

Article

Long-Lasting Influence of the Discovery Plume on Tholeiitic Magmatism in the South Atlantic: Data on Basalts Recovered by Hole 513a, DSDP Leg 71.

Published in:

Geochemistry International, 2019, v. 57, n. 2, p. 113, doi. 10.1134/S0016702919020083

By:

Sushchevskaya, N. M.;
Shishkina, T. A.;
Portnyagin, M. V.;
Batanova, V. G.;
Belyatsky, B. V.

Publication type:

Article

Glimmerite-wehrlite xenolith from the ugandite of East African Rift: Mineral composition and conditions of formation.

Published in:

Geochemistry International, 2016, v. 54, n. 5, p. 457, doi. 10.1134/S0016702916050062

By:

Muravyeva, N.;
Senin, V.

Publication type:

Article

Sr-Nd isotopic disequilibrium of clinopyroxenes from the ultrapotassic effusive rocks of the East African rift system: Mixing of melts and source heterogeneity.

Published in:

Geochemistry International, 2013, v. 51, n. 6, p. 505, doi. 10.1134/S0016702913060049

By:

Muravyeva, N.;
Belyatsky, B.;
Senin, V.

Publication type:

Article

Chemical composition, volatile components, and trace elements in the melts of the Gorely volcanic center, southern Kamchatka: Evidence from inclusions in minerals.

Published in:

Geochemistry International, 2012, v. 50, n. 6, p. 522, doi. 10.1134/S0016702912060079

By:

Tolstykh, M.;
Naumov, V.;
Gavrilenko, M.;
Ozerov, A.;
Kononkova, N.

Publication type:

Article

The Influence of Phenocrysts on Degassing in Crystal‐Bearing Magmas With Rhyolitic Groundmass Melts.

Published in:

Geophysical Research Letters, 2019, v. 46, n. 10, p. 5127, doi. 10.1029/2018GL081822

By:

deGraffenried, R. L.;
Larsen, J. F.;
Graham, N. A.;
Cashman, K. V.

Publication type:

Article

The Nathrop Domes, Colorado: geochemistry and petrogenesis of a topaz rhyolite.

Published in:

Rocky Mountain Geology, 2013, v. 48, n. 1, p. 1, doi. 10.2113/gsrocky.48.1.1

By:

Wegert, Daniel;
Parker, Don;
Minghua Ren

Publication type:

Article

Survival times of anomalous melt inclusions from element diffusion in olivine and chromite.

Published in:

Nature, 2007, v. 447, n. 7142, p. 303, doi. 10.1038/nature05759

By:

Spandler, C.;
O'Neill, H. St C.;
Kamenetsky, V. S.

Publication type:

Article

The chemical structure of the Hawaiian mantle plume.

Published in:

Nature, 2005, v. 436, n. 7052, p. 837, doi. 10.1038/nature03907

By:

Zhong-Yuan Ren;
Ingle, Stephanie;
Takahashi, Eiichi;
Hirano, Naoto;
Hirata, Takafumi

Publication type:

Article

Time–temperature evolution of microtextures and contained fluids in a plutonic alkali feldspar during heating.

Published in:

Contributions to Mineralogy & Petrology, 2010, v. 160, n. 2, p. 155, doi. 10.1007/s00410-009-0471-9

By:

Parsons, Ian;
Fitz Gerald, John D.;
Lee, James K. W.;
Ivanic, Tim;
Golla-Schindler, Ute

Publication type:

Article

Peralkaline nephelinite–natrocarbonatite immiscibility and carbonatite assimilation at Oldoinyo Lengai, Tanzania.

Published in:

Contributions to Mineralogy & Petrology, 2009, v. 158, n. 5, p. 589, doi. 10.1007/s00410-009-0398-1

By:

Mitchell, Roger H.

Publication type:

Article