Works by Costin, Gelu

Results: 27

The Petrogenesis of the PGE-Rich UG2 and UG3 Chromitites at Winnaarshoek, Eastern Bushveld Complex: Intrusion of Chromite Slurries Contained Within Pyroxenitic Sills.

Published in:

Journal of Petrology, 2025, v. 66, n. 5, p. 1, doi. 10.1093/petrology/egaf035

By:

Scoon, Roger N;
Costin, Gelu;
Mitchell, Andrew A

Publication type:

Article

Ammonium-Bearing Fluorapophyllite-(K) in the Magnesian Skarns from Aleului Valley, Pietroasa, Romania.

Published in:

Minerals (2075-163X), 2023, v. 13, n. 11, p. 1362, doi. 10.3390/min13111362

By:

Marincea, Ştefan;
Dumitraş, Delia-Georgeta;
Sava Ghineţ, Cristina;
Filiuţă, Andra Elena;
Dal Bo, Fabrice;
Hatert, Frédéric;
Costin, Gelu

Publication type:

Article

Mineralogical Setting of Precious Metals at the Assarel Porphyry Copper-Gold Deposit, Bulgaria, as Supporting Information for the Development of New Drill Core 3D XCT-XRF Scanning Technology.

Published in:

Minerals (2075-163X), 2020, v. 10, n. 11, p. 946, doi. 10.3390/min10110946

By:

Cioacă, Mihaela-Elena;
Munteanu, Marian;
Lynch, Edward P.;
Arvanitidis, Nikolaos;
Bergqvist, Mikael;
Costin, Gelu;
Ivanov, Desislav;
Milu, Viorica;
Arvidsson, Ronald;
Iorga-Pavel, Adina;
Högdahl, Karin;
Stoilov, Ventsislav

Publication type:

Article

YELLOWISH GREEN DIOPSIDE AND TREMOLITE FROM MERELANI, TANZANIA.

Published in:

Gems & Gemology, 2007, v. 43, n. 2, p. 146, doi. 10.5741/GEMS.43.2.146

By:

Fritz, Eric A.;
Laurs, Brendan M.;
Downs, Robert T.;
Costin, Gelu

Publication type:

Article

Magneto-structural phase transition in exfoliated pyrrhotite (Fe7S8) ultra-thin sheets.

Published in:

Oxford Open Materials Science, 2023, v. 3, n. 1, p. 1, doi. 10.1093/oxfmat/itac020

By:

Balan, Aravind Puthirath;
Oliveira, Eliezer F;
Costin, Gelu;
Gray, Tia;
Chakingal, Nithya;
Biswas, Abhijit;
Puthirath, Anand B

Publication type:

Article

Reply to the comment by D. W. Hedding.

Published in:

Mineralogy & Petrology, 2020, v. 114, n. 4, p. 361, doi. 10.1007/s00710-020-00714-y

By:

Roberts, R. James;
Lehong, Keabetswe D.;
Botha, Andries E. J.;
Costin, Gelu;
De Beer, Frikkie C.;
Hoffman, Willem J.;
Hetherington, Callum J.

Publication type:

Article

Clinopyroxene megacrysts from Marion Island, Antarctic Ocean: evidence for a late stage shallow origin.

Published in:

Mineralogy & Petrology, 2019, v. 113, n. 2, p. 155, doi. 10.1007/s00710-018-00651-x

By:

Roberts, R. James;
Lehong, Keabetswe D.;
Botha, Andries E. J.;
Costin, Gelu;
De Beer, Frikkie C.;
Hoffman, Willem J.;
Hetherington, Callum J.

Publication type:

Article

Post-kinematic recovery of fractured cordierite in the lower amphibolite facies: the significance of intra-crystal cation diffusion for retrograde partial mineral breakdown.

Published in:

Mineralogy & Petrology, 2010, v. 100, n. 3/4, p. 105, doi. 10.1007/s00710-010-0126-6

By:

Büttner, Steffen H.;
Costin, Gelu

Publication type:

Article

Bushveld symplectic and sieve-textured chromite is a result of coupled dissolution-reprecipitation: a comparison with xenocrystic chromite reactions in arc basalt.

Published in:

Contributions to Mineralogy & Petrology, 2019, v. 174, n. 9, p. N.PAG, doi. 10.1007/s00410-019-1613-3

By:

Yudovskaya, Marina A.;
Costin, Gelu;
Shilovskikh, Vladimir;
Chaplygin, Ilya;
McCreesh, Matthew;
Kinnaird, Judith

Publication type:

Article

Subduction relics in the subcontinental lithospheric mantle evidence from variation in the δ18O value of eclogite xenoliths from the Kaapvaal craton.

Published in:

Contributions to Mineralogy & Petrology, 2019, v. 174, n. 3, p. N.PAG, doi. 10.1007/s00410-019-1552-z

By:

Radu, Ioana-Bogdana;
Harris, Chris;
Moine, Bertrand N.;
Costin, Gelu;
Cottin, Jean-Yves

Publication type:

Article

Silicification and organic matter preservation in the Anisian Muschelkalk: Implications for the basin dynamics of the central European Muschelkalk Sea.

Published in:

Central European Geology, 2017, v. 60, n. 1, p. 35, doi. 10.1556/24.60.2017.002

By:

Götz, Annette E.;
Montenari, Michael;
Costin, Gelu

Publication type:

Article

Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation.

Published in:

Nature Communications, 2019, v. 10, n. 1, p. 1, doi. 10.1038/s41467-018-08198-3

By:

Tang, Ming;
Lee, Cin-Ty A.;
Chen, Kang;
Erdman, Monica;
Costin, Gelu;
Jiang, Hehe

Publication type:

Article

Platinum-bearing chromite layers are caused by pressure reduction during magma ascent.

Published in:

Nature Communications, 2018, v. 9, n. 1, p. 1, doi. 10.1038/s41467-017-02773-w

By:

Latypov, Rais;
Costin, Gelu;
Chistyakova, Sofya;
Hunt, Emma J.;
Mukherjee, Ria;
Naldrett, Tony

Publication type:

Article

Correction to: The petrogenesis of highly fractionated gem‑bearing pegmatites of Malawi: evidence from mica and tourmaline chemistry and finite step trace element modelling.

Published in:

2024

By:

Chakraborty, Tuhin;
Büttner, Steffen H.;
Costin, Gelu;
Kankuzi, Charles F.

Publication type:

Correction Notice

The petrogenesis of highly fractionated gem-bearing pegmatites of Malawi: evidence from mica and tourmaline chemistry and finite step trace element modelling.

Published in:

Mineralium Deposita, 2024, v. 59, n. 4, p. 837, doi. 10.1007/s00126-023-01236-1

By:

Chakraborty, Tuhin;
Büttner, Steffen H.;
Costin, Gelu;
Kankuzi, Charles F.

Publication type:

Article

Chemistry, Morphology and Origin of Magmatic-Reaction Chromite Stringers Associated with Anorthosite in the Upper Critical Zone at Winnaarshoek, Eastern Limb of the Bushveld Complex.

Published in:

Journal of Petrology, 2018, v. 59, n. 8, p. 1551, doi. 10.1093/petrology/egy071

By:

Scoon, Roger N;
Costin, Gelu

Publication type:

Article

The Mafic-Ultramafic Dykes in the Yanbian Terrane (Sichuan Province, SW China): Record of Magma Differentiation and Emplacement in the Emeishan Large Igneous Province.

Published in:

Journal of Petrology, 2017, v. 58, n. 3, p. 513, doi. 10.1093/petrology/egx025

By:

Munteanu, Marian;
Wilson, Allan H.;
Costin, Gelu;
Yong Yao;
Lum, Jullieta Enone;
Shao-Yong Jiang;
Jourdan, Fred;
Chunnett, Gordon;
Cioacă, Mihaela-Elena

Publication type:

Article

Reverse Compositional Zoning in the Uitkomst Chromitites as an Indication of Crystallization in a Magmatic Conduit.

Published in:

Journal of Petrology, 2015, v. 56, n. 12, p. 2373, doi. 10.1093/petrology/egv062

By:

Yudovskaya, Marina A.;
Naldrett, Anthony J.;
Woolfe, Jonathan A. S.;
Costin, Gelu;
Kinnaird, Judith A.

Publication type:

Article

Chromiteen: A New 2D Oxide Magnetic Material from Natural Ore.

Published in:

Advanced Materials Interfaces, 2018, v. 5, n. 19, p. N.PAG, doi. 10.1002/admi.201800549

By:

Shirodkar, Sharmila N.;
Radhakrishnan, Sruthi;
Sayed, Farheen N.;
Vajtai, Robert;
Yakobson, Boris I.;
Ajayan, Pulickel M.;
Yadav, Thakur Prasad;
Lertcumfu, Narumon;
Tiwary, Chandra Sekhar;
Malviya, Kirtiman Deo;
Costin, Gelu

Publication type:

Article

Electron probe microanalysis of trace sulfur in experimental basaltic glasses and silicate minerals.

Published in:

American Mineralogist, 2024, v. 109, n. 12, p. 2162, doi. 10.2138/am-2023-9157

By:

Johnson, Anna;
Dasgupta, Rajdeep;
Costin, Gelu;
Tsuno, Kyusei

Publication type:

Article

Multi-stage formation of REE minerals in the Palabora Carbonatite Complex, South Africa.

Published in:

American Mineralogist, 2017, v. 102, n. 6, p. 1218, doi. 10.2138/am-2017-6004

By:

Johannes Giebel, R.;
Gauert, Christoph D.K.;
Marks, Michael A.W.;
Costin, Gelu;
Markl, Gregor

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

Monomineralic anorthosites in layered intrusions are indicators of the magma chamber replenishment by plagioclase-only-saturated melts.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-020-60778-w

By:

Latypov, Rais;
Chistyakova, Sofya;
Costin, Gelu;
Namur, Olivier;
Barnes, Steve;
Kruger, Willem

Publication type:

Article

A 5-km-thick reservoir with > 380,000 km3 of magma within the ancient Earth's crust.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-19915-w

By:

Latypov, Rais;
Chistyakova, Sofya;
Hornsey, Richard A.;
Costin, Gelu;
van der Merwe, Mauritz

Publication type:

Article

Synthesis and Characterization of Biotene: A New 2D Natural Oxide From Biotite (Small 27/2022).

Published in:

Small, 2022, v. 18, n. 27, p. 1, doi. 10.1002/smll.202270144

By:

Mahapatra, Preeti Lata;
Tromer, Raphael;
Pandey, Prafull;
Costin, Gelu;
Lahiri, Basudev;
Chattopadhyay, Kamanio;
P. M., Ajayan;
Roy, Ajit K.;
Galvao, Douglas S.;
Kumbhakar, Partha;
Tiwary, Chandra Sekhar

Publication type:

Article

Synthesis and Characterization of Biotene: A New 2D Natural Oxide From Biotite.

Published in:

Small, 2022, v. 18, n. 27, p. 1, doi. 10.1002/smll.202201667

By:

Mahapatra, Preeti Lata;
Tromer, Raphael;
Pandey, Prafull;
Costin, Gelu;
Lahiri, Basudev;
Chattopadhyay, Kamanio;
P. M., Ajayan;
Roy, Ajit K.;
Galvao, Douglas S.;
Kumbhakar, Partha;
Tiwary, Chandra Sekhar

Publication type:

Article

Scale‐Enhanced Magnetism in Exfoliated Atomically Thin Magnetite Sheets.

Published in:

Small, 2020, v. 16, n. 45, p. 1, doi. 10.1002/smll.202004208

By:

Puthirath, Anand B.;
Shirodkar, Sharmila N.;
Gao, Guanhui;
Hernandez, Francisco C. Robles;
Deng, Liangzi;
Dahal, Rabin;
Apte, Amey;
Costin, Gelu;
Chakingal, Nithya;
Balan, Aravind Puthirath;
Sassi, Lucas M.;
Tiwary, Chandra Sekhar;
Vajtai, Robert;
Chu, Ching‐Wu;
Yakobson, Boris I.;
Ajayan, Pulickel M.

Publication type:

Article

Works by Costin, Gelu

The Petrogenesis of the PGE-Rich UG2 and UG3 Chromitites at Winnaarshoek, Eastern Bushveld Complex: Intrusion of Chromite Slurries Contained Within Pyroxenitic Sills.

Ammonium-Bearing Fluorapophyllite-(K) in the Magnesian Skarns from Aleului Valley, Pietroasa, Romania.

Mineralogical Setting of Precious Metals at the Assarel Porphyry Copper-Gold Deposit, Bulgaria, as Supporting Information for the Development of New Drill Core 3D XCT-XRF Scanning Technology.

YELLOWISH GREEN DIOPSIDE AND TREMOLITE FROM MERELANI, TANZANIA.

Magneto-structural phase transition in exfoliated pyrrhotite (Fe<sub>7</sub>S<sub>8</sub>) ultra-thin sheets.

Reply to the comment by D. W. Hedding.

Clinopyroxene megacrysts from Marion Island, Antarctic Ocean: evidence for a late stage shallow origin.

Post-kinematic recovery of fractured cordierite in the lower amphibolite facies: the significance of intra-crystal cation diffusion for retrograde partial mineral breakdown.

Bushveld symplectic and sieve-textured chromite is a result of coupled dissolution-reprecipitation: a comparison with xenocrystic chromite reactions in arc basalt.

Subduction relics in the subcontinental lithospheric mantle evidence from variation in the δ<sup>18</sup>O value of eclogite xenoliths from the Kaapvaal craton.

Silicification and organic matter preservation in the Anisian Muschelkalk: Implications for the basin dynamics of the central European Muschelkalk Sea.

Nb/Ta systematics in arc magma differentiation and the role of arclogites in continent formation.

Platinum-bearing chromite layers are caused by pressure reduction during magma ascent.

Correction to: The petrogenesis of highly fractionated gem‑bearing pegmatites of Malawi: evidence from mica and tourmaline chemistry and finite step trace element modelling.

The petrogenesis of highly fractionated gem-bearing pegmatites of Malawi: evidence from mica and tourmaline chemistry and finite step trace element modelling.

Chemistry, Morphology and Origin of Magmatic-Reaction Chromite Stringers Associated with Anorthosite in the Upper Critical Zone at Winnaarshoek, Eastern Limb of the Bushveld Complex.

The Mafic-Ultramafic Dykes in the Yanbian Terrane (Sichuan Province, SW China): Record of Magma Differentiation and Emplacement in the Emeishan Large Igneous Province.

Reverse Compositional Zoning in the Uitkomst Chromitites as an Indication of Crystallization in a Magmatic Conduit.

Chromiteen: A New 2D Oxide Magnetic Material from Natural Ore.

Electron probe microanalysis of trace sulfur in experimental basaltic glasses and silicate minerals.

Multi-stage formation of REE minerals in the Palabora Carbonatite Complex, South Africa.

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

Monomineralic anorthosites in layered intrusions are indicators of the magma chamber replenishment by plagioclase-only-saturated melts.

A 5-km-thick reservoir with > 380,000 km<sup>3</sup> of magma within the ancient Earth's crust.

Synthesis and Characterization of Biotene: A New 2D Natural Oxide From Biotite (Small 27/2022).

Synthesis and Characterization of Biotene: A New 2D Natural Oxide From Biotite.

Scale‐Enhanced Magnetism in Exfoliated Atomically Thin Magnetite Sheets.