gtcrustГеодинамика и тектонофизикаGeodynamics & Tectonophysics2078-502XInstitute of the Earth's crust of the Russian Academy of Sciences, Siberian Branch10.5800/GT-2024-15-5-0781XFQGMSgtcrust-1917Research ArticleПАЛЕОГЕОДИНАМИКАPALEOGEODYNAMICSПРОИСХОЖДЕНИЕ ЭКСТРЕМАЛЬНО МАГНЕЗИАЛЬНОГО ДОЧЕРНЕГО ОЛИВИНА ВО ВТОРИЧНЫХ РАСПЛАВНЫХ ВКЛЮЧЕНИЯХ В МАКРОКРИСТАХ ОЛИВИНА ИЗ КИМБЕРЛИТА ТРУБКИ УДАЧНОЙ-ВОСТОЧНОЙ (СИБИРСКИЙ КРАТОН)GENESIS OF EXTREMELY MAGNESIAN DAUGHTER OLIVINE OF SECONDARY MELT INCLUSIONS FROM OLIVINE MACROCRYSTS IN KIMBERLITE FROM THE UDACHNAYA-EAST PIPE (SIBERIAN CRATON)https://orcid.org/0000-0001-9203-4061ТарасовА. А.TarasovA. A.

630090, Новосибирск, пр-т Академика Коптюга, 3 

3 Academician Koptyug Ave, Novosibirsk 630090 

tarasov.alexey@igm.nsc.ruhttps://orcid.org/0000-0003-2854-7692ГоловинА. В.GolovinA. V.

630090, Новосибирск, пр-т Академика Коптюга, 3 

3 Academician Koptyug Ave, Novosibirsk 630090 

Институт геологии и минералогии им. В.С. Соболева СО РАНРоссияSobolev Institute of Geology and Mineralogy, Siberian Branch of the Russian Academy of SciencesRussian Federation202418102024155781781Copyright © Тарасов А.А., Головин А.В., 20242024Тарасов А.А., Головин А.В.Tarasov A.A., Golovin A.V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.gt-crust.ru/jour/article/view/1917

В работе представлены результаты изучения дочернего оливина из вторичных расплавных включений, маркирующих залеченные трещины в макрокристах оливина из несерпентинизированного кимберлита трубки Удачная-Восточная. В макрокристах выделено четыре генерации оливина: оливин ядер (Ol1); оливин, маркирующий залеченные трещины (Ol2); дочерний оливин расплавных включений (Ol3); тонкие внешние каймы оливина (Olr) вокруг ядер макрокристов. Взаимоотношения между различными генерациями оливина и вариации его химического состава свидетельствуют о том, что ядра макрокристов (Ol1) представляют собой зерна или фрагменты зерен дезинтегрированных мантийных пород, а расплавные включения и Ol2 формировались за счет инфильтрации кимберлитовых расплавов в трещины в этих зернах. Раскристаллизация гибридного расплава включений и формирование экстремально магнезиального дочернего оливина (Ol3) происходили позже при более низких PT-параметрах. Среди дочерних минералов в расплавных включениях, помимо Ol3, идентифицированы щелочные карбонаты, сульфаты, хлориды, оксиды и сульфиды. Показано, что дочерний оливин из расплавных включений (Ol3) имеет высокие значения магнезиальности (Mg# 97–98), высокие концентрации MnO (0.18–0.41 мас. %) и CaO (0.12–0.25 мас. %), а также низкие содержания NiO (0.02–0.04 мас. %). Соотношения между дочерними минералами расплавных включений указывают на то, что гибридный расплав, из которого формировался экстремально магнезиальный оливин, представлял собой щелочную карбонатную или силикатно-карбонатную жидкость с низким содержанием воды. В проведенном исследовании впервые напрямую показано, что почти чистый форстерит способен кристаллизоваться из проэволюционировавшего кимберлитового расплава карбонатного или силикатно-карбонатного состава, что подтверждает ранее предложенную модель формирования экстремально магнезиальных внешних кайм кристаллов оливина из различных кимберлитов мира при кристаллизации проэволюционировавших кимберлитовых расплавов карбонатного состава.

The paper presents the results of studies of daughter olivine within secondary melt inclusions marking healed cracks in olivine macrocrysts from unserpentinized kimberlite from the Udachnaya-East pipe. Macrocrysts compose four olivine generations: core olivine (Ol1); olivine marking healed cracks (Ol2); daughter olivine of melt inclusions (Ol3); thin outer rims of olivine (Olr) around macrocryst cores. The relationship between different olivine generations and variations in its chemical composition indicate that macrocrystal cores (Ol1) are grains or grain fragments of disintegrated mantle rocks; melt inclusions and Ol2 were formed due to infiltration of kimberlite melts into the grain cracks. Crystallization of a hybrid melt of inclusions and formation of an extremely magnesian daughter olivine (Ol3) occurred later, at lower PT conditions. Among the daughter minerals in the melt inclusions, in addition to Ol3 there were identified alkaline carbonates, sulfates, chlorides, oxides, and sulfides. It has been shown that the daughter olivine of melt inclusions (Ol3) has high Mg# (97–98) content, high MnO (0.18–0.41 wt. %) and CaO (0.12–0.25 wt. %) concentrations, and low NiO (0.02–0.04 wt. %) contents. The ratios between the daughter minerals of the melt inclusions indicate that the hybrid melt from which extremely magnesian olivine was formed was alkaline carbonate or silicate-carbonate liquid with a low water content. Our study directly showed for the first time that almost pure forsterite is able to be crystallized from evolved kimberlite melts of carbonate or silicate-carbonate composition, which confirms the previously proposed model for the formation of extremely magnesian outer rims of olivine crystals from worldwide kimberlites during crystallization of evolved kimberlite melts of carbonate composition.

кимберлитывысокомагнезиальный оливинрасплавные включениящелочно-карбонатные расплавыактивность серытрубка Удачная-Восточнаяkimberliteshigh-magnesian olivinemelt inclusionsalkaline-carbonatite meltssulfur activityUdachnaya-East pipeReferencesAbersteiner A., Kamenetsky V.S., Goemann K., Golovin A., Kamenetsky M., 2022. Olivine in Kimberlites: Magma Evolution from Deep Mantle to Eruption. Journal of Petrology 63 (7), egac055. https://doi.org/10.1093/petrology/egac055.Abersteiner A., Kamenetsky V.S., Goemann K., Golovin A., Kamenetsky M., 2022. Olivine in Kimberlites: Magma Evolution from Deep Mantle to Eruption. Journal of Petrology 63 (7), egac055. https://doi.org/10.1093/petrology/egac055.Abersteiner A., Kamenetsky V.S., Golovin A., Goemann K., Ehrig K., 2021. Dissolution of Mantle Orthopyroxene in Kimberlitic Melts: Petrographic, Geochemical and Melt Inclusion Constraints from an Orthopyroxenite Xenolith from the Udachnaya-East Kimberlite (Siberian Craton, Russia). Lithos 398–399, 106331. https://doi.org/10.1016/j.lithos.2021.106331.Abersteiner A., Kamenetsky V.S., Golovin A., Goemann K., Ehrig K., 2021. Dissolution of Mantle Orthopyroxene in Kimberlitic Melts: Petrographic, Geochemical and Melt Inclusion Constraints from an Orthopyroxenite Xenolith from the Udachnaya-East Kimberlite (Siberian Craton, Russia). Lithos 398–399, 106331. https://doi.org/10.1016/j.lithos.2021.106331.Abersteiner A., Kamenetsky V.S., Golovin A.V., Kamenetsky M., Goemann K., 2018b. Was Crustal Contamination Involved in the Formation of the Serpentine-Free Udachnaya-East Kimberlite? New Insights into Parental Melts, Liquidus Assemblage and Effects of Alteration. Journal of Petrology 59 (8), 1467–1492. https://doi.org/10.1093/petrology/egy068.Abersteiner A., Kamenetsky V.S., Golovin A.V., Kamenetsky M., Goemann K., 2018b. Was Crustal Contamination Involved in the Formation of the Serpentine-Free UdachnayaEast Kimberlite? New Insights into Parental Melts, Liquidus Assemblage and Effects of Alteration. Journal of Petrology 59 (8), 1467–1492. https://doi.org/10.1093/petrology/egy068.Abersteiner A., Kamenetsky V.S., Pearson D.G., Kamenetsky M., Goemann K., Ehrig K., Rodemann T., 2018a. Monticellite in Group-I Kimberlites: Implications for Evolution of Parental Melts and Post-Emplacement CO2 Degassing. Chemical Geology 478, 76–88. https://doi.org/10.1016/j.chemgeo.2017.06.037.Abersteiner A., Kamenetsky V.S., Pearson D.G., Kamenetsky M., Goemann K., Ehrig K., Rodemann T., 2018a. Monticellite in Group-I Kimberlites: Implications for Evolution of Parental Melts and Post-Emplacement CO2 Degassing. Chemical Geology 478, 76–88. https://doi.org/10.1016/j.chemgeo.2017.06.037.Bell A.S., Waters L., Ghiorso M., 2024. The Olivine-Spinel-α SiO2 melt (OSaS) Oxybarometer: A New Method for Evaluating Magmatic Oxygen Fugacity in Olivine-Phyric Basalts. American Mineralogist. https://doi.org/10.2138/am-2023-9021.Bell A.S., Waters L., Ghiorso M., 2024. The Olivine-Spinel-α SiO2 melt (OSaS) Oxybarometer: A New Method for Evaluating Magmatic Oxygen Fugacity in Olivine-Phyric Basalts. American Mineralogist. https://doi.org/10.2138/am-2023-9021.Brett R.C., Russell J.K., Andrews G.D.M., Jones T.J., 2015. The Ascent of Kimberlite: Insights from Olivine. Earth and Planetary Science Letters 424, 119–131. https://doi.org/10.1016/j.epsl.2015.05.024.Brett R.C., Russell J.K., Andrews G.D.M., Jones T.J., 2015. The Ascent of Kimberlite: Insights from Olivine. Earth and Planetary Science Letters 424, 119–131. https://doi.org/10.1016/j.epsl.2015.05.024.Brett R.C., Russell J.K., Moss S., 2009. Origin of Olivine in Kimberlite: Phenocryst or Impostor? Lithos 112 (1), 201– 212. https://doi.org/10.1016/j.lithos.2009.04.030.Brett R.C., Russell J.K., Moss S., 2009. Origin of Olivine in Kimberlite: Phenocryst or Impostor? Lithos 112 (1), 201– 212. https://doi.org/10.1016/j.lithos.2009.04.030.Bussweiler Y., Foley S.F., Prelević D., Jacob D.E., 2015. The Olivine Macrocryst Problem: New Insights from Minor and Trace Element Compositions of Olivine from Lac de Gras Kimberlites, Canada. Lithos 220–223, 238–252. https://doi.org/10.1016/j.lithos.2015.02.016.Bussweiler Y., Foley S.F., Prelević D., Jacob D.E., 2015. The Olivine Macrocryst Problem: New Insights from Minor and Trace Element Compositions of Olivine from Lac de Gras Kimberlites, Canada. Lithos 220–223, 238–252. https://doi.org/10.1016/j.lithos.2015.02.016.Casetta F., Asenbaum R., Ashchepkov I., Abart R., Ntaflos T., 2023. Mantle-Derived Cargo vs Liquid Line of Descent: Reconstructing the P-T-fO2-X Path of the Udachnaya-East Kimberlite Melts during Ascent in the Siberian Sub-Cratonic Lithosphere. Journal of Petrology 64 (1), egac122. https://doi.org/10.1093/petrology/egac122.Casetta F., Asenbaum R., Ashchepkov I., Abart R., Ntaflos T., 2023. Mantle-Derived Cargo vs Liquid Line of Descent: Reconstructing the P-T-fO2-X Path of the Udachnaya-East Kimberlite Melts during Ascent in the Siberian Sub-Cratonic Lithosphere. Journal of Petrology 64 (1), egac122. https://doi.org/10.1093/petrology/egac122.Cnopnras A., 1991. Single Crystal Raman Spectra of Forsterite, Fayalite, and Monticellite. American Mineralogist 76 (7–8), 1101–1109.Cnopnras A., 1991. Single Crystal Raman Spectra of Forsterite, Fayalite, and Monticellite. American Mineralogist 76 (7–8), 1101–1109.Fedortchouk Y., Canil D., 2004. Intensive Variables in Kimberlite Magmas, Lac de Gras, Canada and Implications for Diamond Survival. Journal of Petrology 45 (9), 1725– 1745. https://doi.org/10.1093/petrology/egh031.Fedortchouk Y., Canil D., 2004. Intensive Variables in Kimberlite Magmas, Lac de Gras, Canada and Implications for Diamond Survival. Journal of Petrology 45 (9), 1725– 1745. https://doi.org/10.1093/petrology/egh031.Ganguly J., 2002. Diffusion Kinetics in Minerals: Principles and Applications to Tectono-Metamorphic Processes. In: C.M. Gramaccioli (Ed.), Energy Modelling in Minerals. Mineralogical Society of Great Britain and Ireland. https://doi.org/10.1180/EMU-notes.4.9.Ganguly J., 2002. Diffusion Kinetics in Minerals: Principles and Applications to Tectono-Metamorphic Processes. In: C.M. Gramaccioli (Ed.), Energy Modelling in Minerals. Mineralogical Society of Great Britain and Ireland. https://doi.org/10.1180/EMU-notes.4.9.Giuliani A., 2018. Insights into Kimberlite Petrogenesis and Mantle Metasomatism from a Review of the Compositional Zoning of Olivine in Kimberlites Worldwide. Lithos 312–313, 322–342. https://doi.org/10.1016/j.lithos.2018.04.029.Giuliani A., 2018. Insights into Kimberlite Petrogenesis and Mantle Metasomatism from a Review of the Compositional Zoning of Olivine in Kimberlites Worldwide. Lithos 312–313, 322–342. https://doi.org/10.1016/j.lithos.2018.04.029.Giuliani A., Schmidt M.W., Torsvik T.H., Fedortchouk Y., 2023. Genesis and Evolution of Kimberlites. Nature Reviews Earth & Environment 4, 738–753. https://doi.org/10.1038/s43017-023-00481-2.Giuliani A., Schmidt M.W., Torsvik T.H., Fedortchouk Y., 2023. Genesis and Evolution of Kimberlites. Nature Reviews Earth & Environment 4, 738–753. https://doi.org/10.1038/s43017-023-00481-2.Golovin A.V., Kamenetsky V.S., 2023. Compositions of Kimberlite Melts: A Review of Melt Inclusions in Kimberlite Minerals. Petrology 31, 143–178. https://doi.org/10.1134/S0869591123020030.Golovin A.V., Kamenetsky V.S., 2023. Compositions of Kimberlite Melts: A Review of Melt Inclusions in Kimberlite Minerals. Petrology 31, 143–178. https://doi.org/10.1134/S0869591123020030.Golovin A.V., Sharygin I.S., Kamenetsky V.S., Korsakov A.V., Yaxley G.M., 2018. Alkali-Carbonate Melts from the Base of Cratonic Lithospheric Mantle: Links to Kimberlites. Chemical Geology 483, 261–274. https://doi.org/10.1016/j.chemgeo.2018.02.016.Golovin A.V., Sharygin I.S., Kamenetsky V.S., Korsakov A.V., Yaxley G.M., 2018. Alkali-Carbonate Melts from the Base of Cratonic Lithospheric Mantle: Links to Kimberlites. Chemical Geology 483, 261–274. https://doi.org/10.1016/j.chemgeo.2018.02.016.Golovin A.V., Sharygin I.S., Korsakov A.V., 2017. Origin of Alkaline Carbonates in Kimberlites of the Siberian Craton: Evidence from Melt Inclusions in Mantle Olivine of the Udachnaya-East Pipe. Chemical Geology 455, 357–375. https://doi.org/10.1016/j.chemgeo.2016.10.036.Golovin A.V., Sharygin I.S., Korsakov A.V., 2017. Origin of Alkaline Carbonates in Kimberlites of the Siberian Craton: Evidence from Melt Inclusions in Mantle Olivine of the Udachnaya-East Pipe. Chemical Geology 455, 357–375. https://doi.org/10.1016/j.chemgeo.2016.10.036.Golovin A.V., Sharygin I.S., Korsakov A.V., Kamenetsky V.S., Abersteiner A., 2020. Can Primitive Kimberlite Melts Be Alkali-Carbonate Liquids: Composition of the Melt Snapshots Preserved in Deepest Mantle Xenoliths. Journal of Raman Spectroscopy 51 (9), 1849–1867. https://doi.org/10.1002/jrs.5701.Golovin A.V., Sharygin I.S., Korsakov A.V., Kamenetsky V.S., Abersteiner A., 2020. Can Primitive Kimberlite Melts Be Alkali-Carbonate Liquids: Composition of the Melt Snapshots Preserved in Deepest Mantle Xenoliths. Journal of Raman Spectroscopy 51 (9), 1849–1867. https://doi.org/10.1002/jrs.5701.Golovin A.V., Sharygin V.V., Pokhilenko N.P., 2007. Melt Inclusions in Olivine Phenocrysts in Unaltered Kimberlites from the Udachnaya-East Pipe, Yakutia: Some Aspects of Kimberlite Magma Evolution During Late Crystallization Stages. Petrology 15, 168–183. https://doi.org/10.1134/S086959110702004X.Golovin A.V., Sharygin V.V., Pokhilenko N.P., 2007. Melt Inclusions in Olivine Phenocrysts in Unaltered Kimberlites from the Udachnaya-East Pipe, Yakutia: Some Aspects of Kimberlite Magma Evolution During Late Crystallization Stages. Petrology 15, 168–183. https://doi.org/10.1134/S086959110702004X.Golovin A.V., Sharygin V.V., Pokhilenko N.P., Mal’kovets V.G., Kolesov B.A., Sobolev N.V., 2003. Secondary Melt Inclusions in Olivine from Unaltered Kimberlites of the Udachnaya-East Pipe, Yakutia. Doklady Earth Sciences 388 (1), 93–96.Golovin A.V., Sharygin V.V., Pokhilenko N.P., Mal’kovets V.G., Kolesov B.A., Sobolev N.V., 2003. Secondary Melt Inclusions in Olivine from Unaltered Kimberlites of the Udachnaya-East Pipe, Yakutia. Doklady Earth Sciences 388 (1), 93–96.Golovin A.V., Tarasov A.A., Agasheva E.V., 2023. Mineral Assemblage of Olivine-Hosted Melt Inclusions in a Mantle Xenolith from the V. Grib Kimberlite Pipe: Direct Evidence for the Presence of an Alkali-Rich Carbonate Melt in the Mantle beneath the Baltic Super-Craton. Minerals 13 (5), 645. https://doi.org/10.3390/min13050645.Golovin A.V., Tarasov A.A., Agasheva E.V., 2023. Mineral Assemblage of Olivine-Hosted Melt Inclusions in a Mantle Xenolith from the V. Grib Kimberlite Pipe: Direct Evidence for the Presence of an Alkali-Rich Carbonate Melt in the Mantle beneath the Baltic Super-Craton. Minerals 13 (5), 645. https://doi.org/10.3390/min13050645.Howarth G.H., Taylor L.A., 2016. Multi-Stage Kimberlite Evolution Tracked in Zoned Olivine from the Benfontein Sill, South Africa. Lithos 262, 384–397. https://doi.org/10.1016/j.lithos.2016.07.028.Howarth G.H., Taylor L.A., 2016. Multi-Stage Kimberlite Evolution Tracked in Zoned Olivine from the Benfontein Sill, South Africa. Lithos 262, 384–397. https://doi.org/10.1016/j.lithos.2016.07.028.Jaoul O., Bertran-Alvarez Y., Liebermann R.C., Price G.D., 1995. Fe-Mg Interdiffusion in Olivine up to 9 GPa at T=600– 900 °C; Experimental Data and Comparison with Defect Calculations. Physics of the Earth and Planetary Interiors 89 (3–4), 199–218. https://doi.org/10.1016/0031-9201(94)03008-7.Jaoul O., Bertran-Alvarez Y., Liebermann R.C., Price G.D., 1995. Fe-Mg Interdiffusion in Olivine up to 9 GPa at T=600– 900 °C; Experimental Data and Comparison with Defect Calculations. Physics of the Earth and Planetary Interiors 89 (3–4), 199–218. https://doi.org/10.1016/0031-9201(94)03008-7.Kamenetsky M.B., Sobolev A.V., Kamenetsky V.S., Maas R., Danyushevsky L.V., Thomas R., Pokhilenko N.P., Sobolev N.V., 2004. Kimberlite Melts Rich in Alkali Chlorides and Carbonates: A Potent Metasomatic Agent in the Mantle. Geology 32 (10), 845–848. https://doi.org/10.1130/G20821.1.Kamenetsky M.B., Sobolev A.V., Kamenetsky V.S., Maas R., Danyushevsky L.V., Thomas R., Pokhilenko N.P., Sobolev N.V., 2004. Kimberlite Melts Rich in Alkali Chlorides and Carbonates: A Potent Metasomatic Agent in the Mantle. Geology 32 (10), 845–848. https://doi.org/10.1130/G20821.1.Kamenetsky V.S., Golovin A.V., Maas R., Giuliani A., Kamenetsky M.B., Weiss Ya., 2014. Towards a New Model for Kimberlite Petrogenesis: Evidence from Unaltered Kimberlites and Mantle Minerals. Earth-Science Reviews 139, 145– 167. https://doi.org/10.1016/j.earscirev.2014.09.004.Kamenetsky V.S., Golovin A.V., Maas R., Giuliani A., Kamenetsky M.B., Weiss Ya., 2014. Towards a New Model for Kimberlite Petrogenesis: Evidence from Unaltered Kimberlites and Mantle Minerals. Earth-Science Reviews 139, 145– 167. https://doi.org/10.1016/j.earscirev.2014.09.004.Kamenetsky V.S., Kamenetsky M.B., Golovin A.V., Sharygin V.V., Maas R., 2012. Ultrafresh Salty Kimberlite of the Udachnaya – East Pipe (Yakutia, Russia): A Petrological Oddity or Fortuitous Discovery? Lithos 152, 173–186. https://doi.org/10.1016/j.lithos.2012.04.032.Kamenetsky V.S., Kamenetsky M.B., Golovin A.V., Sharygin V.V., Maas R., 2012. Ultrafresh Salty Kimberlite of the Udachnaya – East Pipe (Yakutia, Russia): A Petrological Oddity or Fortuitous Discovery? Lithos 152, 173–186. https://doi.org/10.1016/j.lithos.2012.04.032.Kamenetsky V.S., Kamenetsky M.B., Sobolev A.V., Golovin A.V., Demouchy S., Faure K., Sharygin V.V., Kuzmin D.V., 2008. Olivine in the Udachnaya-East Kimberlite (Yakutia, Russia): Types, Compositions and Origins. Journal of Petrology 49 (4), 823–839. https://doi.org/10.1093/petrology/egm033.Kamenetsky V.S., Kamenetsky M.B., Sobolev A.V., Golovin A.V., Demouchy S., Faure K., Sharygin V.V., Kuzmin D.V., 2008. Olivine in the Udachnaya-East Kimberlite (Yakutia, Russia): Types, Compositions and Origins. Journal of Petrology 49 (4), 823–839. https://doi.org/10.1093/petrology/egm033.Khan S., Fedorchouk Ya., Feichter M., Toth T.M., 2024. Confocal Raman Spectroscopic Study of Melt Inclusions from Peridotite Xenoliths in Economic and Barren Kimberlites from Kaapvaal Craton. Journal of Raman Spectroscopy. https://doi.org/10.1002/jrs.6709.Khan S., Fedorchouk Ya., Feichter M., Toth T.M., 2024. Confocal Raman Spectroscopic Study of Melt Inclusions from Peridotite Xenoliths in Economic and Barren Kimberlites from Kaapvaal Craton. Journal of Raman Spectroscopy. https://doi.org/10.1002/jrs.6709.Kolesov B.A., Geiger C.A., 2004. A Raman Spectroscopic Study of Fe-Mg Olivines. Physics and Chemistry of Minerals 31, 142–154. https://doi.org/10.1007/s00269-003-0370-y.Kolesov B.A., Geiger C.A., 2004. A Raman Spectroscopic Study of Fe-Mg Olivines. Physics and Chemistry of Minerals 31, 142–154. https://doi.org/10.1007/s00269-003-0370-y.Le Maitre R.W. (Ed.), 2002. Igneous Rocks: A Classification and Glossary of Terms. Cambridge University Press, Cambridge, 251 p. https://doi.org/10.1017/CBO9780511535581.Le Maitre R.W. (Ed.), 2002. Igneous Rocks: A Classification and Glossary of Terms. Cambridge University Press, Cambridge, 251 p. https://doi.org/10.1017/CBO9780511535581.Li Y., Audétat A., 2015. Effects of Temperature, Silicate Melt Composition, and Oxygen Fugacity on the Partitioning of V, Mn, Co, Ni, Cu, Zn, As, Mo, Ag, Sn, Sb, W, Au, Pb, andBi between Sulfide Phases and Silicate Melt. Geochimica et Cosmochimica Acta 162, 25–45. https://doi.org/10.1016/j.gca.2015.04.036.Li Y., Audétat A., 2015. Effects of Temperature, Silicate Melt Composition, and Oxygen Fugacity on the Partitioning of V, Mn, Co, Ni, Cu, Zn, As, Mo, Ag, Sn, Sb, W, Au, Pb, andBi between Sulfide Phases and Silicate Melt. Geochimica et Cosmochimica Acta 162, 25–45. https://doi.org/10.1016/j.gca.2015.04.036.Lim E., Giuliani A., Phillips D., Goemann K., 2018. Origin of Complex Zoning in Olivine from Diverse, Diamondiferous Kimberlites and Tectonic Settings: Ekati (Canada), Alto Paranaiba (Brazil) and Kaalvallei (South Africa). Mineralogy and Petrology 112, 539–554. https://doi.org/10.1007/s00710-018-0607-6.Lim E., Giuliani A., Phillips D., Goemann K., 2018. Origin of Complex Zoning in Olivine from Diverse, Diamondiferous Kimberlites and Tectonic Settings: Ekati (Canada), Alto Paranaiba (Brazil) and Kaalvallei (South Africa). Mineralogy and Petrology 112, 539–554. https://doi.org/10.1007/s00710-018-0607-6.Mernagh T.P., Kamenetsky V.S., Kamenetsky M.B., 2011. A Raman Microprobe Study of Melt Inclusions in Kimberlites from Siberia, Canada, SW Greenland and South Africa. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 80 (1), 82–87. https://doi.org/10.1016/j.saa.2011.01.034.Mernagh T.P., Kamenetsky V.S., Kamenetsky M.B., 2011. A Raman Microprobe Study of Melt Inclusions in Kimberlites from Siberia, Canada, SW Greenland and South Africa. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 80 (1), 82–87. https://doi.org/10.1016/j.saa.2011.01.034.Patterson M., Francis D., McCandless T., 2009. Kimberlites: Magmas or Mixtures? Lithos 112, 191–200. https://doi.org/10.1016/j.lithos.2009.06.004.Patterson M., Francis D., McCandless T., 2009. Kimberlites: Magmas or Mixtures? Lithos 112, 191–200. https://doi.org/10.1016/j.lithos.2009.06.004.Pilbeam L.H., Nielsen T.F.D., Waight T.E., 2013. Digestion Fractional Crystallization (DFC): An Important Process in the Genesis of Kimberlites. Evidence from Olivine in the Majuagaa Kimberlite, Southern West Greenland. Journal of Petrology 54 (7), 1399–1425. https://doi.org/10.1093/petrology/egt016.Pilbeam L.H., Nielsen T.F.D., Waight T.E., 2013. Digestion Fractional Crystallization (DFC): An Important Process in the Genesis of Kimberlites. Evidence from Olivine in the Majuagaa Kimberlite, Southern West Greenland. Journal of Petrology 54 (7), 1399–1425. https://doi.org/10.1093/petrology/egt016.Plechov P.Y., Shcherbakov V.D., Nekrylov N.A., 2018. Extremely Magnesian Olivine in Igneous Rocks. Russian Geology and Geophysics 59 (12), 1702–1717. https://doi.org/10.1016/j.rgg.2018.12.012.Plechov P.Y., Shcherbakov V.D., Nekrylov N.A., 2018. Extremely Magnesian Olivine in Igneous Rocks. Russian Geology and Geophysics 59 (12), 1702–1717. https://doi.org/10.1016/j.rgg.2018.12.012.Rezvukhin D.I., Alifirova T.A., Golovin A.V., Korsakov A.V., 2020. A Plethora of Epigenetic Minerals Reveals a Multistage Metasomatic Overprint of a Mantle Orthopyroxenite from the Udachnaya Kimberlite. Minerals 10 (3), 264. https://doi.org/10.3390/min10030264.Rezvukhin D.I., Alifirova T.A., Golovin A.V., Korsakov A.V., 2020. A Plethora of Epigenetic Minerals Reveals a Multistage Metasomatic Overprint of a Mantle Orthopyroxenite from the Udachnaya Kimberlite. Minerals 10 (3), 264. https://doi.org/10.3390/min10030264.Sharygin I.S., Golovin A.V., Dymshits A.M., Kalugina A.D., Solovev K.A., Malkovets V.G., Pokhilenko N.P., 2021. Relics of Deep Alkali–Carbonate Melt in the Mantle Xenolith from the Komsomolskaya–Magnitnaya Kimberlite Pipe (Upper Muna Field, Yakutia). Doklady Earth Sciences 500, 842–847. https://doi.org/10.1134/S1028334X21100147.Sharygin I.S., Golovin A.V., Dymshits A.M., Kalugina A.D., Solovev K.A., Malkovets V.G., Pokhilenko N.P., 2021. Relics of Deep Alkali–Carbonate Melt in the Mantle Xenolith from the Komsomolskaya–Magnitnaya Kimberlite Pipe (Upper Muna Field, Yakutia). Doklady Earth Sciences 500, 842–847. https://doi.org/10.1134/S1028334X21100147.Sharygin I.S., Golovin A.V., Tarasov A.A., Dymshits A.M., Kovaleva E., 2022. Confocal Raman Spectroscopic Study of Melt Inclusions in Olivine of Mantle Xenoliths from the Bultfontein Kimberlite Pipe (Kimberley Cluster, South Africa): Evidence for Alkali-Rich Carbonate Melt in the Mantle beneath Kaapvaal Craton. Journal of Raman Spectroscopy 53 (3), 508–524. https://doi.org/10.1002/jrs.6198.Sharygin I.S., Golovin A.V., Tarasov A.A., Dymshits A.M., Kovaleva E., 2022. Confocal Raman Spectroscopic Study of Melt Inclusions in Olivine of Mantle Xenoliths from the Bultfontein Kimberlite Pipe (Kimberley Cluster, South Africa): Evidence for Alkali-Rich Carbonate Melt in the Mantle beneath Kaapvaal Craton. Journal of Raman Spectroscopy 53 (3), 508–524. https://doi.org/10.1002/jrs.6198.Soltys A., Giuliani A., Phillips D., 2018. A New Approach to Reconstructing the Composition and Evolution of Kimberlite Melts: A Case Study of the Archetypal Bultfontein Kimberlite (Kimberley, South Africa). Lithos 304–307, 1– 15. https://doi.org/10.1016/j.lithos.2018.01.027.Soltys A., Giuliani A., Phillips D., 2018. A New Approach to Reconstructing the Composition and Evolution of Kimberlite Melts: A Case Study of the Archetypal Bultfontein Kimberlite (Kimberley, South Africa). Lithos 304–307, 1– 15. https://doi.org/10.1016/j.lithos.2018.01.027.Soltys A., Giuliani A., Phillips D., Kamenetsky V.S., 2020. Kimberlite Metasomatism of the Lithosphere and the Evolution of Olivine in Carbonate-Rich Melts – Evidence from the Kimberley Kimberlites (South Africa). Journal of Petrology 61 (6), egaa062. https://doi.org/10.1093/petrology/egaa062.Soltys A., Giuliani A., Phillips D., Kamenetsky V.S., 2020. Kimberlite Metasomatism of the Lithosphere and the Evolution of Olivine in Carbonate-Rich Melts – Evidence from the Kimberley Kimberlites (South Africa). Journal of Petrology 61 (6), egaa062. https://doi.org/10.1093/petrology/egaa062.Тарасов А.А., Головин А.В., Шарыгин И.С. Щелочесодержащие минералы из расплавных включений в оливинах мантийных ксенолитов из кимберлитов трубки Бултфонтейн (кратон Каапвааль): свидетельство высоких концентраций щелочей в кимберлитовых расплавах. Геодинамика и тектонофизика. 2022. Т. 13. № 4. 0662. https://doi.org/10.5800/GT-2022-13-4-0662.Tarasov A.A., Golovin A.V., Sharygin I.S., 2022. Alkali-Containing Minerals within Melt Inclusions in Olivine of Mantle Xenoliths from Bultfontein Kimberlite Pipe (Kaapvaal Craton): Evidence on High Concentrations of Alkalis in Kimberlite Melts. Geodynamics & Tectonophysics 13 (4), 0662 (in Russian) https://doi.org/10.5800/GT-2022-13-4-0662.Treiman A.H., Essene E.J., 1984. A Periclase-Dolomite-Calcite Carbonatite from the Oka Complex, Quebec, and Its Calculated Volatile Composition. Contributions to Mineralogy and Petrology 149, 149–157. https://doi.org/10.1007/BF00371705.Treiman A.H., Essene E.J., 1984. A Periclase-DolomiteCalcite Carbonatite from the Oka Complex, Quebec, and Its Calculated Volatile Composition. Contributions to Mineralogy and Petrology 149, 149–157. https://doi.org/10.1007/BF00371705.

The authors declare that there are no conflicts of interest present.