Works matching DE "SPHENE"

Results: 512

The valence states of Nb and Ta in magmatic-hydrothermal systems: Insights from combined SXAS and XPS analyses of titanite and ilmenite in two Chinese anorogenic suites.

Published in:

American Mineralogist, 2025, v. 110, n. 7, p. 1127, doi. 10.2138/am-2024-9610

By:

Zhu, Yu-Xiang;
Pan, Yuanming;
Wang, Lian-Xun;
She, Zhenbing;
Feng, Renfei;
Chen, Ning;
Purdy, Sarah;
Cao, Kenan

Publication type:

Article

Metamorphic manganese mineralisation bound to the metacarbonate lenses at the Smolník - Malá Hekerová deposit in the Spišsko-gemerské Rudohorie Mts., Western Carpathians (Slovakia).

Published in:

Mineralogy & Petrology, 2025, v. 119, n. 2, p. 243, doi. 10.1007/s00710-025-00922-4

By:

Myšľan, Pavol;
Števko, Martin;
Sejkora, Jiří;
Ružička, Peter;
Mikuš, Tomáš

Publication type:

Article

Zircon chemistry of the late cretaceous-eocene granites from Tengchong block: insights into the genesis of host magmas.

Published in:

Mineralogy & Petrology, 2025, v. 119, n. 2, p. 231, doi. 10.1007/s00710-025-00920-6

By:

Sun, Zhuanrong;
Dong, Guochen;
Guo, Jianheng;
Wang, Zhongbao

Publication type:

Article

ГЕОХІМІЯ І МІНЕРАЛОГІЯ АПЛІТ-ПЕГМАТОЇДНИХ ГРАНІТІВ НИЖНЬОЇ ТЕЧІЇ р. БАЗАВЛУК (СЕРЕДНЄ ПРИДНІПРОВ’Я).

Published in:

Mineralogicheskiya Zhurnal, 2025, v. 47, n. 2, p. 70, doi. 10.15407/mineraljournal.47.02.070

By:

Сукач, В. В.;
Курило, С. І.;
Руденко, К. В.;
Степанюк, Л. М.;
Ісаков, Л. В.;
Литвиненко, Ю. О.

Publication type:

Article

Fast arc retreat in the eastern Mediterranean: constraints from late Campanian forearc deposits (Donousa, Greece).

Published in:

International Journal of Earth Sciences, 2025, v. 114, n. 4, p. 627, doi. 10.1007/s00531-025-02516-z

By:

Martha, S. O.;
Xypolias, P.;
Cheng, C.;
Dörr, W.;
Gerdes, A.;
Hezel, D. C.;
Kutzschbach, M.;
Millonig, L.;
Schmeling, H.;
Marschall, H. R.;
Müller, W.;
Zulauf, G.

Publication type:

Article

Tectonic Setting of the Neoproterozoic Gabbroic Intrusions in the Luanchuan Area, Southern Margin of the North China Craton: Constraints from Ilmenite and Biotite Mineralogy.

Published in:

Minerals (2075-163X), 2025, v. 15, n. 6, p. 602, doi. 10.3390/min15060602

By:

Huang, Jianhan;
Huang, Zhenzhen;
Chen, Danli;
Li, Kekun;
Huang, Xiaoxiao;
Ren, Minghao;
Fan, Yazhou

Publication type:

Article

Petrogenesis of Mafic–Ultramafic Cumulates in the Mayudia Ophiolite Complex, NE Himalaya: Evidence of an Island Arc Root in Eastern Neo-Tethys.

Published in:

Minerals (2075-163X), 2025, v. 15, n. 6, p. 572, doi. 10.3390/min15060572

By:

Sahoo, Sapneswar;
Majumdar, Alik S.;
Anand, Rajagopal;
Ray, Dwijesh;
Fuenlabrada, José M.

Publication type:

Article

Yellow pigments based on Fe2TiO5 and TiO2.

Published in:

Journal of Thermal Analysis & Calorimetry, 2006, v. 83, n. 3, p. 561, doi. 10.1007/s10973-005-7393-1

By:

Mesíková, Žaneta;
Šulcová, Petra;
Trojan, M.

Publication type:

Article

Synthesis of nanocrystalline BaTiO3 by solvent refluxing method.

Published in:

Journal of Materials Science Letters, 2003, v. 22, n. 7, p. 557, doi. 10.1023/A:1022907024179

By:

Wang, X.;
Lee, B. I.;
Hu, M. Z.;
Payzant, E. A.;
Blom, D. A.

Publication type:

Article

پتروگرافی، ژئوشیمی و سن سنجی تودههای گرانیتوئیدی منطقه سِیدال)جنوب شرق بیرجند(، خراسان جنوبی

Published in:

Researches in Earth Sciences / Pizhūhish/hā-yi Dānish-i Zamīn, 2025, v. 16, n. 1, p. 1, doi. 10.48308/esrj.2021.100784

By:

ایمان آرادفر;
محمدحسین زرّین کوب;
سید سعید محمدی;
ابراهیم غلامی;
سون- لین چانگ;
افسانه رشیدپور

Publication type:

Article

Physical processing for polymetallic mineralization of Abu Rusheid mylonitic rocks, South Eastern Desert of Egypt.

Published in:

International Review of Applied Sciences & Engineering, 2021, v. 12, n. 2, p. 134, doi. 10.1556/1848.2021.00200

By:

Fawzy, Mona M.;
Kamar, Mohamed S.;
Saleh, Gehad M.

Publication type:

Article

Mineral chemistry, petrography and crystallization conditions of the Middle Eocene Kazıkbeli Pluton (Eastern Pontides, NE Türkiye).

Published in:

Bulletin of the Mineral Research & Exploration, 2024, v. 175, n. 175, p. 83, doi. 10.19111/bulletinofmre.1529525

By:

GÜLOĞLU, Zikrullah Samet;
KAYGUSUZ, Abdullah;
AYDINÇAKIR, Emre;
YÜCEL, Cem

Publication type:

Article

Origin of the mineralizing fluids involved in the formation of the scheelite skarn in the Beleleita area (Edough NE, Algeria): Fluid inclusion and stable S, O and C isotope study.

Published in:

Bulletin of the Mineral Research & Exploration, 2024, v. 175, n. 175, p. 41, doi. 10.19111/bulletinofmre.1543523

By:

LEKOUI, Abdelmalek;
LAOUAR, Rabah;
AISSA, Djamel-Eddine;
BOYCE, Adrian Joseph

Publication type:

Article

Reconstruction Processes in Electro and Magneto Rheological Dispersions.

Published in:

Ferroelectrics, 2006, v. 338, n. 1, p. 171, doi. 10.1080/00150190600737404

By:

Carrillo, J. L.;
De La Calleja, E. M.;
Mendoza, M. E.;
Donado, F.

Publication type:

Article

SEM-EDS INVESTIGATIONS OF THE PEGMATITE VEIN-DUNJE (PELAGONIAIN METAMORPHIC COMPLEX), OCCURRENCE OF TITANITE ON RUTILE BASE.

Published in:

Natural Resources & Technology, 2022, v. 16, n. 1, p. 53, doi. 10.46763/NRT22161053b

By:

Boev, Ivan

Publication type:

Article

GEOLOGY, PETROLOGY AND THE AGE OF PEGMATITES IN ALINCI LOCALITY (NORTH MACEDONIA).

Published in:

Natural Resources & Technology, 2021, v. 15, n. 2, p. 33, doi. 10.46763/NRT21152033b

By:

Boev, Ivan;
Bermanec, Marko

Publication type:

Article

MINERALOGICAL CHARACTERISATION OF TITANITE FROM ALINCI, REPUBLIC OF MACEDONIA.

Published in:

Natural Resources & Technology, 2018, v. 12, n. 12, p. 45

By:

Sijakova-Ivanova, Tena;
Atanasovska, Kristina;
Nedanovska, Sara;
Velinovska, Angela;
Maksimova, Aleksandra

Publication type:

Article

β-Factors of Titanite and Oxygen Isotope Fractionation in the Titanite–Ilmenite–Rutile System.

Published in:

Petrology, 2021, v. 29, n. 6, p. 686, doi. 10.1134/S0869591121050040

By:

Krylov, D. P.

Publication type:

Article

Eclogite-Like Metagabbro of the Olkhon Terrane, West Baikal Area.

Published in:

Petrology, 2020, v. 28, n. 6, p. 515, doi. 10.1134/S0869591120060028

By:

Dobretsov, N. L.;
Sklyarov, E. V.;
Buslov, M. M.;
Kulikova, A. V.;
Lavrenchuk, A. V.

Publication type:

Article

29Si MAS NMR spectroscopy and synchrotron XRD study of metamict Cardiff titanite.

Published in:

Zeitschrift für Kristallographie. Crystalline Materials, 2014, v. 229, n. 8, p. 551, doi. 10.1515/zkri-2014-1738

By:

Zietlow, Peter;
Beirau, Tobias;
Groat, Lee A.;
Paulmann, Carsten;
Bismayer, Ulrich

Publication type:

Article

Partially amorphous (metamict) titanite: a silicate mineral in a natural radiation induced non-equilibrium phase.

Published in:

Zeitschrift für Kristallographie. Crystalline Materials, 2014, v. 229, n. 8, p. 543, doi. 10.1515/zkri-2014-1745

By:

Beirau, Tobias

Publication type:

Article

Timing of syn-orogenic, high-grade transtensional shear zone formation in the West Uusimaa Complex, Finland.

Published in:

Bulletin of the Geological Society of Finland, 2022, v. 94, n. 1, p. 5, doi. 10.17741/bgsf/94.1.001

By:

TORVELA, TAIJA;
KURHILA, MATTI

Publication type:

Article

Age and origin of the Nb-Zr-REE mineralization in the Paleoproterozoic A1-type granitoids at Otanmäki, central Finland.

Published in:

Bulletin of the Geological Society of Finland, 2020, v. 92, n. 1, p. 39, doi. 10.17741/bgsf/92.1.003

By:

KÄRENLAMPI, KIMMO;
KONTINEN, ASKO;
HANSKI, EERO;
HUHMA, HANNU;
LAHAYE, YANN;
KRAUSE, JOACHIM;
HEINIG, THOMAS

Publication type:

Article

Computation‐Guided Design of LiTaSiO5, a New Lithium Ionic Conductor with Sphene Structure.

Published in:

Advanced Energy Materials, 2019, v. 9, n. 22, p. N.PAG, doi. 10.1002/aenm.201803821

By:

Xiong, Shan;
He, Xingfeng;
Han, Aijie;
Liu, Zhantao;
Ren, Zhensong;
McElhenny, Brian;
Nolan, Adelaide M.;
Chen, Shuo;
Mo, Yifei;
Chen, Hailong

Publication type:

Article

Multiple processes of geochemical evolution for the alkaline rocks of Rio Bonito intrusive complex, Rio de Janeiro State, Brazil: 40Ar/39Ar and U-Pb ages and Lu-Hf isotopes on zircon and constraints on crustal signature.

Published in:

Geologia USP: Série Científica, 2020, v. 20, n. 4, p. 213, doi. 10.11606/issn.2316-9095.v20-151049

By:

Adelino da Silva, Daniel;
Motoki, Akihisa;
Costa dos Santos, Anderson;
Mendes, Julio;
Jourdan, Fred;
César Geraldes, Mauro;
de Carvalho Lana, Cristiano

Publication type:

Article

Metamorphism of meta-ultramafic rocks from the Qori metamorphic complex (Neyriz, Iran): Implications for arc-related metamorphism.

Published in:

Geologica Carpathica, 2024, v. 75, n. 4, p. 227, doi. 10.31577/GeolCarp.2024.14

By:

FAZLNIA, ABDOLNASER;
MIRI, MIRMOHAMMAD;
SAKI, ADEL

Publication type:

Article

Major and trace element signature of epidote-group minerals in altered pegmatites from the Petrovitsa Pb–Zn deposit of the Madan ore region, Central Rhodopes, Bulgaria: Evidence of allanite/epidote transformation.

Published in:

Geologica Carpathica, 2022, v. 73, n. 4, p. 365, doi. 10.31577/GeolCarp.73.4.5

By:

GEORGIEVA, SYLVINA;
VASSILEVA, ROSSITSA;
MILENKOV, GEORGI;
STEFANOVA, ELITSA

Publication type:

Article

Zirconian--niobian titanite and associated Zr-, Nb-, REE-rich accessory minerals: Products of hydrothermal overprint of leucocratic teschenites (Silesian Unit, Outer Western Carpathians, Czech Republic).

Published in:

Geologica Carpathica, 2020, v. 71, n. 4, p. 343, doi. 10.31577/GeolCarp.71.4.4

By:

KROPÁČ, KAMIL;
DOLNÍČEK, ZDENĚK;
UHER, PAVEL;
BURIÁNEK, DAVID;
SAFAI, AMINA;
URUBEK, TOMÁŠ

Publication type:

Article

Titanite composition and SHRIMP U–Pb dating as indicators of post-magmatic tectono-thermal activity: Variscan I-type tonalites to granodiorites, the Western Carpathians.

Published in:

Geologica Carpathica, 2019, v. 70, n. 6, p. 449, doi. 10.2478/geoca-2019-0026

By:

Uher, Pavel;
Broska, Igor;
Krzemińska, Ewa;
Ondrejka, Martin;
Mikuš, Tomáš;
Vaculovič, Tomáš

Publication type:

Article

Shock petrographic and numerical modeling constraints on the morphology and size of the Morokweng impact structure, South Africa.

Published in:

Meteoritics & Planetary Science, 2024, v. 59, n. 12, p. 3250, doi. 10.1111/maps.14275

By:

Gibson, Roger L.;
Wela, S'lindile S.;
Rae, Auriol S. P.;
Andreoli, Marco A. G.

Publication type:

Article

Metasomatic alteration of coarse‐grained igneous calcium‐aluminum‐rich inclusions from CK3 carbonaceous chondrites.

Published in:

Meteoritics & Planetary Science, 2024, v. 59, n. 4, p. 809, doi. 10.1111/maps.14080

By:

Krot, Alexander N.;
Dunn, Tasha L.;
Petaev, Michail I.;
Ma, Chi;
Nagashima, Kazuhide;
Zipfel, Jutta

Publication type:

Article

THE KARDASHIANS OF SHOCKED MINERALSCATCHING UP WITH TRENDS IN ACCESSORY MINERAL STUDIES.

Published in:

Meteoritics & Planetary Science, 2022, v. 57, p. 6270

By:

Cavosie, A. J.

Publication type:

Article

MONAZITE, CRICHTONITE, AND AESCHYNITE IN THE CHICXULUB IMPACT CRATER PEAK RING.

Published in:

Meteoritics & Planetary Science, 2022, v. 57, p. 6108

By:

Wittmann, Axel

Publication type:

Article

Petrogenesis of Garnet-Bearing Carbonatite in the Tromsø Nappe, Norway.

Published in:

Geochemistry International, 2021, v. 59, n. 8, p. 801, doi. 10.1134/S0016702921080036

By:

Kostyuk, A. V.;
Gorbachev, N. S.;
Nekrasov, A. N.

Publication type:

Article

Physicochemical crystallization conditions of Al-F sphene in metasomatic rocks with ore mineralization at the Berezitovoe Deposit.

Published in:

Geochemistry International, 2012, v. 50, n. 5, p. 409, doi. 10.1134/S0016702912040027

By:

Avchenko, O.;
Vakh, A.;
Chudnenko, K.;
Sharova, O.

Publication type:

Article

New U-Pb titanite age data on the rocks from the Karelian craton and the Belomorian mobile belt, Fennoscandian Shield.

Published in:

Geochemistry International, 2011, v. 49, n. 12, p. 1161, doi. 10.1134/S0016702911120081

By:

Nesterova, N.;
Kirnozova, T.;
Fugzan, M.

Publication type:

Article

Fascinating Fluid Inclusions in Chinese Ruby.

Published in:

Gems & Gemology, 2021, v. 57, n. 3, p. 272

By:

Wenqing Huang

Publication type:

Article

Quarterly Crystal: Growth Features on Titanite.

Published in:

Gems & Gemology, 2016, v. 52, n. 4, p. 426

By:

Koivula, John I.

Publication type:

Article

Sphene from Afghanistan.

Published in:

Gems & Gemology, 2006, v. 42, n. 2, p. 180

By:

Quinn, Elizabeth;
B. M. L.

Publication type:

Article

Sphene from Pakistan.

Published in:

Gems & Gemology, 2006, v. 42, n. 1, p. 68

By:

B. M. L.;
Quinn, Elizabeth P.

Publication type:

Article

SPHENE Cabochon with an Unusual Natural Surface.

Published in:

Gems & Gemology, 2005, v. 41, n. 1, p. 50

By:

Koivula, John I.;
Tannous, Maha

Publication type:

Article

Eocene‐Oligocene Metamorphism, Fluid Flow and Deformation in the Ruby Mountains‐East Humboldt Range Metamorphic Core Complex.

Published in:

Tectonics, 2025, v. 44, n. 1, p. 1, doi. 10.1029/2024TC008512

By:

Levy, Drew A.;
Gordon, Stacia M.;
Zuza, Andrew V.;
Cisneros, Miguel;
Kylander‐Clark, Andrew R. C.

Publication type:

Article

Collector's Note: Superb (Green) Bernalite from the Ogre Bogle Claim, Luna County, New Mexico.

Published in:

Rocks & Minerals, 2025, v. 100, n. 1, p. 114, doi. 10.1080/00357529.2024.2398406

By:

Haynes, Patrick E.

Publication type:

Article

The Beauty of Green: A Pictorial.

Published in:

Rocks & Minerals, 2025, v. 100, n. 1, p. 10, doi. 10.1080/00357529.2024.2398392

By:

Scovil, Jeffrey A.

Publication type:

Article

Mont Blanc—extraLapis 59 edited by Patrick Reith, Tobias Weise, and Stephan Weiss; in German. Christian Weise Verlag, Munich, Germany; www.lapis.de. 106 pages; 2021; €19.80 plus shipping and handling (softbound).

Published in:

2021

By:

Cook Dr., Robert B.

Publication type:

Book Review

Connoisseur's Choice: Tsavorite, The Green Gem Variety of Grossular, Merelani Hills, Manyara District, Tanzania.

Published in:

Rocks & Minerals, 2020, v. 95, n. 3, p. 252, doi. 10.1080/00357529.2020.1716171

By:

Cairncross, Bruce

Publication type:

Article

The Rose Road Localities, Town of Pitcairn, St. Lawrence County, New York: Part 1—History.

Published in:

Rocks & Minerals, 2018, v. 93, n. 5, p. 442, doi. 10.1080/00357529.2018.1477011

By:

Chamberlain, Steven C.;
Robinson, George W.;
Robinson, Susan;
Walter, Michael R.;
Bailey, David G.;
Chiarenzelli, Jeffrey R.;
Lupulescu, Marian

Publication type:

Article

Redistribution of HFSE elements during rutile replacement by titanite.

Published in:

Contributions to Mineralogy & Petrology, 2010, v. 160, n. 2, p. 279, doi. 10.1007/s00410-009-0477-3

By:

Lucassen, Friedrich;
Dulski, Peter;
Abart, Rainer;
Franz, Gerhard;
Rhede, Dieter;
Romer, Rolf L.

Publication type:

Article

Žíla alterovaného bazaltu („diabasu") na severním úbočí Dívčích hradů v Praze-Radlicích.

Published in:

Geoscience Research Reports / Zprávy o Geologických Výzkumech v Roce, 2021, v. 54, n. 1, p. 71, doi. 10.3140/zpravy.geol.2021.8

By:

VOREL, TOMÁŠ

Publication type:

Article

Permské postorogenní žíly v moldanubiku jižních Čech: K-Ar geochronologie pro porfyry z okolí Vimperku a felsický mikrogranit od Milevska.

Published in:

Geoscience Research Reports / Zprávy o Geologických Výzkumech v Roce, 2020, v. 53, n. 2, p. 137, doi. 10.3140/zpravy.geol.2020.16

By:

ŽÁČEK, VLADIMÍR;
BURIÁNEK, DAVID;
ŠKODA, RADEK;
PÉCSKAY, ZOLTÁN

Publication type:

Article