Search Results - "Prokopyev, Ilya"

Petrogenesis of juvenile pelletal lapilli in ultramafic lamprophyres.

Authors: Prokopyev, Ilya Doroshkevich, Anna Starikova, Anastasiya et al.

Source: Scientific Reports. 4/10/2023, Vol. 13 Issue 1, p1-11. 11p.

Brine–Melts and Fluids of the Fe-F-P-(Ba)-(Sr)-REE Central Asian Carbonatite Province (Southern Siberia and Mongolia): The Petrogenetic Aspects.

Authors: Prokopyev, Ilya Doroshkevich, Anna Redina, Anna

Source: Minerals (2075-163X). Apr2023, Vol. 13 Issue 4, p573. 17p.

Genesis of the Aït Abdellah Copper Deposit, Bou Azzer-El Graara Inlier, Anti-Atlas, Morocco.

Authors: Jabbour, Marieme Ilmen, Said Ikenne, Moha et al.

Source: Minerals (2075-163X). May2025, Vol. 15 Issue 5, p545. 28p.

Petrology and geochemistry of the late Mesozoic Dzheltula alkaline igneous complex, Aldan–Stanovoy Shield, Russia: constraints on derivation from the ancient enriched mantle source.

Authors: Doroshkevich, Anna G. Prokopyev, Ilya R. Ponomarchuk, Anton et al.

Source: International Journal of Earth Sciences. Oct2020, Vol. 109 Issue 7, p2407-2423. 17p.

Age and Petrogenesis of Ultramafic Lamprophyres of the Arbarastakh Alkaline-Carbonatite Complex, Aldan-Stanovoy Shield, South of Siberian Craton (Russia): Evidence for Ultramafic Lamprophyre-Carbonatite Link.

Authors: Doroshkevich, Anna Prokopyev, Ilya Kruk, Mikhail et al.

Source: Journal of Petrology; Sep2022, Vol. 63 Issue 9, p1-21, 21p

Petrography, mineralogy and SIMS U-Pb geochronology of 1.9–1.8 Ga carbonatites and associated alkaline rocks of the Central-Aldan magnesiocarbonatite province (South Yakutia, Russia).

Authors: Prokopyev, Ilya R. Doroshkevich, Anna G. Sergeev, Sergey A. et al.

Source: Mineralogy & Petrology. Jun2019, Vol. 113 Issue 3, p329-352. 24p.

Comparative Experiments on the Role of CO 2 in the Gold Distribution between Pyrite and a High-Salinity Fluid.

Authors: Laptev, Yuri Doroshkevich, Anna Prokopyev, Ilya

Source: Minerals (2075-163X). Apr2023, Vol. 13 Issue 4, p464. 14p.

Origin of REE-rich ferrocarbonatites in southern Siberia (Russia): implications based on melt and fluid inclusions.

Authors: Prokopyev, Ilya Borisenko, Alexander Borovikov, Andrey et al.

Source: Mineralogy & Petrology. Dec2016, Vol. 110 Issue 6, p845-859. 15p.

Polygenic Nature of Olivines from the Ultramafic Lamprophyres of the Terina Complex (Chadobets Upland, Siberian Platform) Based on Trace Element Composition, Crystalline, and Melt Inclusion Data.

Authors: Starikova, Anastasiya Prokopyev, Ilya Doroshkevich, Anna et al.

Source: Minerals (2075-163X). Apr2021, Vol. 11 Issue 4, p408-408. 1p.

The Açdif Gold-Bearing Shear Zone (Zenaga Inlier, Central Anti-Atlas, Morocco): New Petro-Structural and Geochemical Data.

Authors: El Azmi, Mohammed Aissa, Mohamed Moussaid, Azizi et al.

Source: Minerals (2075-163X). Sep2023, Vol. 13 Issue 9, p1116. 25p.

Origin of alkali-rich volcanic and alkali-poor intrusive carbonatites from a common parental magma.

Authors: Chayka, Ivan F. Kamenetsky, Vadim S. Vladykin, Nikolay V. et al.

Source: Scientific Reports. 9/2/2021, Vol. 11 Issue 1, p1-13. 13p.

Petrogenesis of Ultramafic Lamprophyres from the Terina Complex (Chadobets Upland, Russia): Mineralogy and Melt Inclusion Composition.

Authors: Prokopyev, Ilya Starikova, Anastasiya Doroshkevich, Anna et al.

Source: Minerals (2075-163X). May2020, Vol. 10 Issue 5, p419. 1p.

Mineralogy and Fluid Regime of Formation of the REE-Late-Stage Hydrothermal Mineralization of Petyayan-Vara Carbonatites (Vuoriyarvi, Kola Region, NW Russia).

Authors: Prokopyev, Ilya Kozlov, Evgeniy Fomina, Ekaterina et al.

Source: Minerals (2075-163X). May2020, Vol. 10 Issue 5, p405. 1p.

Compositional Variations of Spinels from Ultramafic Lamprophyres of the Chadobets Complex (Siberian Craton, Russia).

Authors: Nugumanova, Yazgul Doroshkevich, Anna Prokopyev, Ilya et al.

Source: Minerals (2075-163X). May2021, Vol. 11 Issue 5, p456. 1p.

SPINEL-GROUP MINERALS IN PERIDOTITESOF THE GULI AND BOR-URYAKH INTRUSIONS (MEIMECHA-KOTUY PROVINCE, NORTHERN SIBERIA).

Authors: Chayka, Ivan Kamenetsky, Vadim Vasilyev, Yuriy et al.

Source: Proceedings of the International Multidisciplinary Scientific GeoConference SGEM. 2020, p301-308. 8p.

Mineralogy of Phoscorites of the Arbarastakh Complex (Republic of Sakha, Yakutia, Russia).

Authors: Kruk, Mikhail Nikolaevich Doroshkevich, Anna Gennadievna Prokopyev, Ilya Romanovich et al.

Source: Minerals (2075-163X). Jun2021, Vol. 11 Issue 6, p556-556. 1p.

Acknowledgment to Reviewers of Minerals in 2020.

Source: Minerals (2075-163X). Feb2021, Vol. 11 Issue 2, p95-95. 1p.