Works matching DE "PHENOCRYSTS"

Results: 419

Petrology and spatial correlation of Black Belly tuff cone basalts, Tanzania.

Published in:

South African Journal of Geology, 2024, v. 127, n. 3, p. 679, doi. 10.25131/sajg.127.0034

By:

Halász, N.;
Tóth, T. M.

Publication type:

Article

Lithostratigraphy of the Mesoproterozoic Donkieboud Granodiorite (Komsberg Suite), South Africa and Namibia.

Published in:

South African Journal of Geology, 2020, v. 123, n. 3, p. 421, doi. 10.25131/sajg.123.0028

By:

Abrahams, Y.;
Macey, P. H.

Publication type:

Article

Lithostratigraphy of the Palaeoproterozoic Verena Granite.

Published in:

South African Journal of Geology, 2020, v. 123, n. 1, p. 117, doi. 10.25131/sajg.123.0007

By:

Roelofse, F.;
de Bruiyn, H.;
Cornell, D.;
Kristofferson, M.

Publication type:

Article

Lithostratigraphy of the Mesoproterozoic Windpoort Granite (Spektakel Suite), western Namaqualand, South Africa.

Published in:

South African Journal of Geology, 2019, v. 122, n. 2, p. 249, doi. 10.25131/sajg.122.0017

By:

de Beer, C. H.;
Macey, P. H.

Publication type:

Article

Lithostratigraphy of the Mesoproterozoic Kliphoek Granite.

Published in:

South African Journal of Geology, 2016, v. 119, n. 4, p. 705, doi. 10.2113/gssajg.119.4.705

By:

de Beer, C. H.;
Macey, P. H.

Publication type:

Article

Lithostratigraphy of the Mesoproterozoic Garies Granite.

Published in:

South African Journal of Geology, 2016, v. 119, n. 4, p. 699, doi. 10.2113/gssajg.119.4.699

By:

de Beer, C. H.;
Macey, P. H.

Publication type:

Article

Flux ceramic tiles based on Egyptian trachyte.

Published in:

Bulletin of the National Research Centre, 2022, v. 46, n. 1, p. 1, doi. 10.1186/s42269-022-00916-8

By:

Ismail, A. I. M.;
Elmaghraby, M. S.;
Shalaby, B. N. A.

Publication type:

Article

Uniform "water" content in quartz phenocrysts from silicic pyroclastic fallout deposits - implications on pre-eruptive conditions.

Published in:

European Journal of Minerology, 2021, v. 33, n. 5, p. 571, doi. 10.5194/ejm-33-571-2021

By:

Hencz, Mátyás;
Biró, Tamás;
Kovács, István János;
Stalder, Roland;
Németh, Károly;
Szakács, Alexandru;
Pálos, Zsófia;
Pécskay, Zoltán;
Karátson, Dávid

Publication type:

Article

Mineralogy and Petrology of Ultrapotassic Lamprophyre Dykes in the Bangbule Area, Xizang, China: Evidence for Open Magma Chamber Fractionation and Mafic Magma Recharge.

Published in:

Minerals (2075-163X), 2025, v. 15, n. 4, p. 332, doi. 10.3390/min15040332

By:

Hong, Chenyu;
Wang, Yong;
Zunzhu, Sangmu;
He, Chuankai;
Wang, Haiyong;
Wang, Yongqiang;
Bai, Yun;
Yan, Penggang;
Xun, Suaijie;
Cao, Rui;
Chen, Dengke

Publication type:

Article

Petrogenesis and an Evaluation of the Melting Conditions of the Late Permian ELIP Picrites, SW China: Constraints Due to Primary Magma and Olivine Composition.

Published in:

Minerals (2075-163X), 2024, v. 14, n. 10, p. 984, doi. 10.3390/min14100984

By:

Bao, Xin-Shang;
Zhang, Rui-Rui;
Wang, Shao-Bo;
He, Xiao-Yuan;
Zhu, Xiao-Hui

Publication type:

Article

Geochronology and Origin of Quaternary Dacites from the Daliuchong Volcano in the Tengchong Volcanic Field (TVF), SE Tibetan Plateau.

Published in:

Minerals (2075-163X), 2024, v. 14, n. 10, p. 990, doi. 10.3390/min14100990

By:

Tong, Jie;
Zou, Haibo;
Guo, Zipei;
Chang, Liwen;
Wang, Lizhu;
Zhao, Yongwei

Publication type:

Article

Alkaline Silicate Metasomatism Recorded through Fe-Ti-Rich Mantle Xenoliths from the Calatrava Volcanic Field (Spain).

Published in:

Minerals (2075-163X), 2024, v. 14, n. 3, p. 241, doi. 10.3390/min14030241

By:

García Serrano, Javier;
Villaseca, Carlos;
Pérez-Soba, Cecilia;
Román-Alpiste, Manuel Jesús

Publication type:

Article

Chronological and Mineralogical Records of the Langqi Pluton, Fuzhou: Constraints on the Magma Mixing Process.

Published in:

Minerals (2075-163X), 2023, v. 13, n. 12, p. 1538, doi. 10.3390/min13121538

By:

Chen, Zhouxin;
Wang, Liyuan;
Yan, Xue

Publication type:

Article

Mineralogical Constraints on Magma Recharge and Mixing of the Post-Collisional Potassic Volcanic Rocks in Dahongliutan, NW Tibetan Plateau.

Published in:

Minerals (2075-163X), 2023, v. 13, n. 12, p. 1463, doi. 10.3390/min13121463

By:

Yang, Wenjian;
Zhao, Bo;
Yu, Hongmei;
Xu, Jiandong;
Wei, Feixiang;
Cui, Xiaoge

Publication type:

Article

Amp-TB2 Protocol and Its Application to Amphiboles from Recent, Historical and Pre-Historical Eruptions of the Bezymianny Volcano, Kamchatka.

Published in:

Minerals (2075-163X), 2023, v. 13, n. 11, p. 1394, doi. 10.3390/min13111394

By:

Ridolfi, Filippo;
Almeev, Renat R.;
Ozerov, Alexey Yu;
Holtz, Francois

Publication type:

Article

Major and Trace Element Compositions of Clinopyroxene Phenocrysts in Altered Basaltic Rocks from Yüksekova Complex within Bitlis Suture Zone (Elazığ, Eastern Turkey): Implications for the Tholeiitic to Calc-Alkaline Magmatism.

Published in:

Minerals (2075-163X), 2023, v. 13, n. 2, p. 266, doi. 10.3390/min13020266

By:

Ural, Melek

Publication type:

Article

Magmatic Processes of Granitoids in the Hongniu-Hongshan Porphyry-Skarn Copper Deposit, Southern Yidun Terrane, China: Evidence from Mineral Geochemistry.

Published in:

Minerals (2075-163X), 2022, v. 12, n. 12, p. 1559, doi. 10.3390/min12121559

By:

Wang, Tianrui;
Peng, Huijuan;
Xia, Ying;
Chen, Yue;
Yang, Dongjie;
Zhou, Qi

Publication type:

Article

Chemistry and Crystallization Conditions of Minerals in Metasomatized Oceanic Lithosphere and Basaltic Rocks of Govorov Guyot, Magellan Seamounts, Pacific Ocean.

Published in:

Minerals (2075-163X), 2022, v. 12, n. 10, p. 1305, doi. 10.3390/min12101305

By:

Peretyazhko, Igor S.;
Savina, Elena A.

Publication type:

Article

Geochemical Insights from Clinopyroxene Phenocrysts into the Magma Evolution of an Alkaline Magmatic System from the Sanshui Basin, South China.

Published in:

Minerals (2075-163X), 2021, v. 11, n. 11, p. 1295, doi. 10.3390/min11111295

By:

Chen, Peijia;
Fang, Nianqiao;
Yuan, Xiaobo

Publication type:

Article

Sulphide Globules in a Porcellanite–Buchite Composite Xenolith from Stromboli Volcano (Aeolian Islands, Southern Italy): Products of Open-System Igneous Pyrometamorphism.

Published in:

Minerals (2075-163X), 2021, v. 11, n. 6, p. 639, doi. 10.3390/min11060639

By:

Renzulli, Alberto;
Taussi, Marco;
Brink, Frank J.;
Del Moro, Stefano;
Henley, Richard W.

Publication type:

Article

Magma Plumbing System of Emeishan Large Igneous Province at the End-Permian: Insights from Clinopyroxene Compositional Zoning and Thermobarometry.

Published in:

Minerals (2075-163X), 2020, v. 10, n. 11, p. 979, doi. 10.3390/min10110979

By:

Hu, Jun-Hao;
Liu, Jing-Wen;
Song, Tao;
Shi, Bai-Shun

Publication type:

Article

Geochemistry and Texture of Clinopyroxene Phenocrysts from Paleoproterozoic Picrobasalts, Karelian Craton, Fennoscandian Shield: Records of Magma Mixing Processes.

Published in:

Minerals (2075-163X), 2020, v. 10, n. 5, p. 434, doi. 10.3390/min10050434

By:

Svetov, Sergei A.;
Chazhengina, Svetlana Y.;
Stepanova, Alexandra V.

Publication type:

Article

Fingerprints of Kamafugite-Like Magmas in Mesozoic Lamproites of the Aldan Shield: Evidence from Olivine and Olivine-Hosted Inclusions.

Published in:

Minerals (2075-163X), 2020, v. 10, n. 4, p. 337, doi. 10.3390/min10040337

By:

Chayka, Ivan F.;
Sobolev, Alexander V.;
Izokh, Andrey E.;
Batanova, Valentina G.;
Krasheninnikov, Stepan P.;
Chervyakovskaya, Maria V.;
Kontonikas-Charos, Alkiviadis;
Kutyrev, Anton V.;
Lobastov, Boris M.;
Chervyakovskiy, Vasiliy S.

Publication type:

Article

Geochemistry and Mineralogy of Basalts from the South Mid-Atlantic Ridge (18.0°–20.6°S): Evidence of a Heterogeneous Mantle Source.

Published in:

Minerals (2075-163X), 2019, v. 9, n. 11, p. 659, doi. 10.3390/min9110659

By:

Zhong, Yun;
Liu, Weiliang;
Sun, Zhilei;
Yakymchuk, Chris;
Ren, Kefa;
Liu, Jinnan;
Li, Wei;
Ma, Yaoliang;
Xia, Bin

Publication type:

Article

Geochronology, Oxidization State and Source of the Daocheng Batholith, Yidun Arc: Implications for Regional Metallogenesis.

Published in:

Minerals (2075-163X), 2019, v. 9, n. 10, p. 608, doi. 10.3390/min9100608

By:

Zhang, Rui-Gang;
He, Wen-Yan;
Gao, Xue

Publication type:

Article

Fluid Inclusions and S–Pb Isotopes of the Reshui Porphyry Mo Deposit in East Kunlun, Qinghai Province, China.

Published in:

Minerals (2075-163X), 2019, v. 9, n. 9, p. 547, doi. 10.3390/min9090547

By:

Guo, Xianzheng;
Lü, Xinbiao;
Jia, Qunzi;
Li, Jinchao;
Kong, Huilei

Publication type:

Article

Origin of Minerals and Elements in the Late Permian Coal Seams of the Shiping Mine, Sichuan, Southwestern China.

Published in:

Minerals (2075-163X), 2016, v. 6, n. 3, p. 74, doi. 10.3390/min6030074

By:

Yangbing Luo;
Mianping Zheng

Publication type:

Article

PETROGRAPHY AND MINERAL CHEMISTRY OF OLIGOCENE SHOSHONITIC DACITES FROM THE CENTRAL BOSNIA.

Published in:

Archives for Technical Sciences / Arhiv za Tehnicke Nauke, 2020, n. 22, p. 1, doi. 10.7251/afts.2020.1222.001S

By:

Zehra, Salkić;
Boško, Lugović;
Elvir, Babajić

Publication type:

Article

Porphyry Cu deposits linked to episodic growth of an underlying parental magma chamber.

Published in:

SCIENCE CHINA Earth Sciences, 2020, v. 63, n. 11, p. 1807, doi. 10.1007/s11430-020-9634-2

By:

Zheng, Yuanchuan;
Wang, Lu;
Xue, Chuandong;
Xu, Bo;
Ghaffar, Abdul;
Yang, Zhusen;
Lu, Yongjun;
Zhou, Limin;
Griffin, William L.;
Hou, Zengqian

Publication type:

Article

Geochemical characteristics and geological significance of Cretaceous phonotephrite from the Mid-Pacific Mountains.

Published in:

SCIENCE CHINA Earth Sciences, 2018, v. 61, n. 6, p. 745, doi. 10.1007/s11430-017-9172-4

By:

Chen, Shuangshuang;
Liu, Jiaqi

Publication type:

Article

Evidence from pseudomorphous β-quartz phenocryst for decompression of rock-forming and ore-forming processes in Shapinggou porphyry Mo deposit.

Published in:

SCIENCE CHINA Earth Sciences, 2016, v. 59, n. 5, p. 1014, doi. 10.1007/s11430-015-5244-x

By:

He, Jun;
Xu, XiaoChun;
Xie, QiaoQin;
Fan, ZiLiang;
Chen, TianHu

Publication type:

Article

Physicochemical characteristics and industrial application of Ammacio kaolin in the southwestern central Main Ethiopian Rift.

Published in:

Arabian Journal of Geosciences, 2024, v. 17, n. 10, p. 1, doi. 10.1007/s12517-024-12071-7

By:

Kussbilo, Abrham;
Bheemalingeswara, Konka;
Hagosi, Miruts

Publication type:

Article

Geochemical insight on gem opal formation and highly weathered rhyolitic ignimbrite layer from Delanta area, south Wollo, northern Ethiopia.

Published in:

Arabian Journal of Geosciences, 2023, v. 16, n. 5, p. 1, doi. 10.1007/s12517-023-11426-w

By:

Milkias, Mulugeta;
Demissie, Tesfaye;
Meshesha, Daniel

Publication type:

Article

Variations of Oxygen Isotopic Composition in Magmas of Okhotsk–Chukotka Volcanic Belt.

Published in:

Doklady Earth Sciences, 2021, v. 499, n. 1, p. 550, doi. 10.1134/S1028334X21070035

By:

Akinin, V. V.;
Bindeman, I. N.

Publication type:

Article

Comendite Melts of the Early Mesozoic Bimodal Sant Association (Central Mongolia) and Mechanisms of Their Formation.

Published in:

Doklady Earth Sciences, 2018, v. 481, n. 2, p. 973, doi. 10.1134/S1028334X18080019

By:

Andreeva, I. A.;
Borisovsky, S. E.;
Yarmolyuk, V. V.

Publication type:

Article

Ankaramite: A New Type of High-Magnesium and High-Calcium Primitive Melt in the Magnitogorsk Island-Arc Zone (Southern Urals).

Published in:

Doklady Earth Sciences, 2018, v. 479, n. 2, p. 463, doi. 10.1134/S1028334X18040062

By:

Pushkarev, E. V.;
Gottman, I. A.;
Ryazancev, A. V.;
Degtyarev, K. E.;
Kamenetsky, V. S.

Publication type:

Article

Foidite and Meimechite Lavas of Polar Siberia (Some Questions of Petrogenesis).

Published in:

Doklady Earth Sciences, 2018, v. 478, n. 1, p. 103, doi. 10.1134/S1028334X18010282

By:

Vasil'ev, Yu. R.;
Gora, M. P.;
Kuzmin, D. V.

Publication type:

Article

Primary melt and fluid inclusions in regenerated crystals and phenocrysts of olivine from kimberlites of the Udachnaya-East Pipe, Yakutia: The problem of the kimberlite melt.

Published in:

Doklady Earth Sciences, 2017, v. 475, n. 2, p. 949, doi. 10.1134/S1028334X17080281

By:

Tomilenko, A.;
Kuzmin, D.;
Bul'bak, T.;
Sobolev, N.

Publication type:

Article

The composition of volatile components in olivines from Yakutian kimberlites of various ages: Evidence from gas chromatography-mass spectrometry.

Published in:

Doklady Earth Sciences, 2016, v. 468, n. 2, p. 626, doi. 10.1134/S1028334X16060234

By:

Tomilenko, A.;
Bul'bak, T.;
Khomenko, M.;
Kuzmin, D.;
Sobolev, N.

Publication type:

Article

Unique compositional peculiarities of olivine phenocrysts from the post flood basalt diamondiferous Malokuonapskaya kimberlite pipe, Yakutia.

Published in:

Doklady Earth Sciences, 2015, v. 463, n. 2, p. 828, doi. 10.1134/S1028334X15080164

By:

Sobolev, N.;
Sobolev, A.;
Tomilenko, A.;
Batanova, V.;
Tolstov, A.;
Logvinova, A.;
Kuz'min, D.

Publication type:

Article

Silicate-iron liquid immiscibility in rhyolitic magma.

Published in:

Doklady Earth Sciences, 2014, v. 457, n. 2, p. 1028, doi. 10.1134/S1028334X14080236

By:

Peretyazhko, I.;
Savina, E.

Publication type:

Article

Experimental Evidence of Primary Permeability at Very Low Gas Content in Crystal‐Rich Silicic Magma.

Published in:

Geophysical Research Letters, 2024, v. 51, n. 11, p. 1, doi. 10.1029/2024GL108389

By:

Theurel, Anna;
Collombet, Marielle;
Burgisser, Alain;
Martel, Caroline;
Arbaret, Laurent;
Champallier, Rémi

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

Geochemical Characterization of Four Quaternary Obsidian Sources and Provenance of Obsidian Artifacts from the Middle Stone Age Site of Gademotta, Main Ethiopian Rift.

Published in:

Geoarchaeology, 2017, v. 32, n. 2, p. 302, doi. 10.1002/gea.21579

By:

Shackley, M. Steven;
Sahle, Yonatan

Publication type:

Article

SPILITIZED PILLOW-HYALOCLASTITE SEQUENCE FROM ANDAMAN OPHIOLITE, INDIA: EMPLACEMENT AND ALTERATION IN A SUBMARINE ENVIRONMENT.

Published in:

Ofioliti, 2022, v. 47, n. 1, p. 1, doi. 10.4454/ofioliti.v47i1.548

By:

Duraiswami, Raymond A.;
Monteiro, Aristle J.;
Shaikh, Tahira N.;
Akhter, Qazi

Publication type:

Article

Characterization of Maghsail meteorite from Oman by Mössbauer spectroscopy, X-ray diffraction and petrographic microscopy.

Published in:

Hyperfine Interactions, 2008, v. 186, n. 1-3, p. 105, doi. 10.1007/s10751-008-9839-x

By:

Al-Rawas, A. D.;
Gismelseed, A. M.;
Al-Kathiri, A. F.;
Elzain, M. E.;
Yousif, A. A.;
Al-Kathiri, S. B.;
Widatallah, H. M.;
Abdalla, S. B.

Publication type:

Article

Time‐Resolved Trigger Processes Leading to the Plinian Eruptions at Sakurajima Volcano, Japan.

Published in:

Journal of Geophysical Research. Solid Earth, 2024, v. 129, n. 9, p. 1, doi. 10.1029/2023JB028558

By:

Araya, Naoki;
Nakamura, Michihiko;
Matsumoto, Keiko;
Okumura, Satoshi

Publication type:

Article

Trans‐Lithospheric Ascent Processes of the Deep‐Rooted Magma Plumbing System Underneath the Ultraslow‐Spreading SW Indian Ridge.

Published in:

Journal of Geophysical Research. Solid Earth, 2024, v. 129, n. 1, p. 1, doi. 10.1029/2023JB027224

By:

Ma, Ben;
Liu, Ping‐Ping;
Dick, Henry J. B.;
Zhou, Mei‐Fu;
Chen, Qiong;
Liu, Chuan‐Zhou

Publication type:

Article

Making Andesite Through Shallow Hybridization of Magmas Derived From Variably Enriched Lithospheric Mantle.

Published in:

Journal of Geophysical Research. Solid Earth, 2023, v. 128, n. 6, p. 1, doi. 10.1029/2023JB026402

By:

Wang, Song‐Jie;
Brown, Michael

Publication type:

Article

Compositional Variation of Picrites in the Emeishan Large Igneous Province Modulated by Water in the Mantle Plume.

Published in:

Journal of Geophysical Research. Solid Earth, 2022, v. 127, n. 1, p. 1, doi. 10.1029/2021JB023584

By:

Liu, J.;
Xia, Q. K.;
Sun, H.;
Hanski, E.;
Kuritani, T.;
Gu, X. Y.;
Chen, H.

Publication type:

Article