Mineral and geochemical characteristics, composition of initial melt, and parameters of crystallization for Dzhigda gabbroids (south-eastern framing of the Siberian craton)
- Authors: Rodionov A.A.1, Buchko I.V.1
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Affiliations:
- Institute of Geology and Nature Management, Far Eastern Branch RAS
- Issue: Vol 148, No 2 (2019)
- Pages: 12-27
- Section: General section
- URL: https://journals.eco-vector.com/0869-6055/article/view/12738
- DOI: https://doi.org/10.30695/zrmo/2019.1482.01
- ID: 12738
Cite item
Abstract
Dzhigda gabbroid massif is a typical representative of the Permo-Triassic ultramafic-mafic intrusions in the south-eastern framing of the Siberian Сraton. The article presents results of calculations of the composition and crystallization parameters of the melt that produced the gabbroids. It is has shown that crystallization of the melt occurred at the pressure of 4—6 kbar and initial temperature of 1125—1160 °С. Fractionation of the melt led to the formation of gabbro and gabbrodiorites, on the one hand, and to the formation of gabbro and gabbro-diorites enriched with sodium, on the other hand. Analysis of available data shows that the compositions of the initial melt and crystallization parameters for Permo-Triassic ultramafic-mafic intrusions in the south-eastern framing of the Siberian Craton are significantly differ. Perhaps this is a characteristic of this stage of magmatism. In addition, rocks from these intrusions have obvious features of geochemical duality, which is a combination of signature as intraplate and suprasubduction origin.
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About the authors
A. A. Rodionov
Institute of Geology and Nature Management, Far Eastern Branch RAS
Author for correspondence.
Email: scream_amsu@mail.ru
Russian Federation, Blagoveshchensk
I. V. Buchko
Institute of Geology and Nature Management, Far Eastern Branch RAS
Email: scream_amsu@mail.ru
Russian Federation, Blagoveshchensk
References
- Agafonenko S. G., Yashnov A. L., Kozak Z. P. State Geological Map of the Russian Federation on a scale 1 : 200,000. Stanovoy Series. Sheet N-52-XIV. Saint Petersburg: VSEGEI, 2007 (in Russian).
- Ariskin A. A., Barmina G. S. Modeling of phase equilibria on basaltic-magma crystallization. Moscow: Nauka, 2000. 363 p. (in Russian).
- Ariskin A. A., Frenkel M. Ya., Barmina G. S., Neilsen R. L. Comagmat: a Fortran program to model magma differentiation processes. Comput. Geosci. 1993. Vol. 19. P. 1155-1170.
- Buchko I. V. Composition of primary melt and mantle substratum of the Veselyi peridotite-websterite-gabbro massif (Amur region). Russian J. Pacific Geol. 2005. Vol. 23. N 1. P. 85-92 (in Russian).
- Buchko I. V., Sorokin A. A., Sal’nikova E. B., Kotov A. B., Larin A. M., Izokh A. E., Velikoslavinsky S. D., Yakovleva S. Z. The Late Jurassic age and geochemistry of ultramafic-mafic massifs of the Selenga-Stanovoy superterrane (southern framing of the North Asian craton). Russian Geol. Geophys. 2007a. Vol. 48. N 12. P. 1026-1036.
- Buchko I. V., Sal’nikova E. B., Larin A. M., Sorokin A. A., Sorokin A. P., Kotov A. B., Velikoslavinsky S. D., Yakovleva S. Z., Plotkina Yu. V. Age and geochemistry of the Luchinsky mafic-ultramafic pluton, the southeastern framework of the Siberian Craton. Doklady Earth Sci. 2007b. Vol. 413. N 2. P. 367-369.
- Buchko I. V., Sorokin A. A., Izokh A. E., Larin A. M., Kotov A. B., Sal’nikova E. B., Velikoslavinskii S. D., Sorokin A. P., Yakovleva S. Z., Plotkina Yu. V. Petrology of the Early Mesozoic ultramafic-mafic Luchina massif (southeastern periphery of the Siberian craton). Russian Geol. Geophys. 2008. Vol. 49. N 8. P. 570-581.
- Buchko I. V., Sorokin A. A., Larin A. M., Velikoslavinskii S. D., Sorokin A. P., Kudryashov N. M. Late Mesozoic postcollisional high-potassic gabbroids of the Dzhugdzhur-Stanovoi superterrane. DokladyEarth Sci. 2010a. Vol. 431. N 1. P. 304-307.
- Buchko I. V., Sorokin A. A., Sal’nikova E. B., Kotov A. B., Velikoslavinskii S. D., Larin A. M., Izokh A. E., Yakovleva S. Z. The Triassic stage of mafic magmatism in the Dzhugdzhur-Stanovoi superterrane (southern framing of the North Asian craton). Russian Geol. Geophys. 2010b. Vol. 51. N 11. P. 1157-1166.
- Buchko I. V., Sorokin A. A., Ponomarchuk V. A., Travin A. V. Geochemical composition, age and geodynamic position of the Late Jurassic Il’deuss verlite-gabbro massif in the Bryanta block (south-eastern rim of the North-Asian Craton). Tomsk State Univers. J. 2011. Vol. 348. P. 165-172 (in Russian).
- Buchko I. V., Sorokin A. A., Rodionov A. A., Kotov A. B., Salnikova E. B., Kudryashov N. M., Larin A. M., Velikoslavinsky S. D., Kovach V. P. Permian-Triassic stage of ultramafic-mafic and mafic magmatism of the south-eastern framing of the North Asian craton. Domestic Geology. 2017. N 6. P. 94-97 (in Russian).
- Buchko I. V., Sorokin A. A., Kotov A. B., Samsomov A. V., Larionova Yu. O., Ponomarchuk V. A., Larin A. M. The age and tectonic setting of the Lukinda dunite-troctolite-gabbro-anorthosite massif (in the east of the Selenga-Stanovoy superterrane, the Central Asian Fold Belt). Russian Geol. Geophys. 2018. Vol. 59. N 7. P. 889-899.
- Davies J. H., Blanckenburg F. Slab breakoff: a model of lithosphere detachment and its test in the magmatism and deformation of collisional orogens. Earth Planet. Sci. Lett. 1995. Vol. 129. P. 85-102.
- Danyushevsky L. V. The effect of small amount of H2O on fractionation of mid-ocean ridge and backarc basin magmas. J. Volcan. Geotherm. Res. 2001. Vol. 110. P. 265-280.
- Kay R. W. Aleutian magnesian andesites: melts from subducted Pacific oceanic crust. J. Volcan. Geotherm. Res. 1978. Vol. 4. P. 297-322.
- Lavrenchuk A. V., Balykin P. A., Borodina E. V. Composition of the parental melt and mantle substratum of the Lukinda dunite-troctolite-gabbro massif of the Stanovoi folded system. In: Petrology ofigneous and metamorphic complexes. Proc. Russian Sci. Conf. Vol. 1. Tomsk: Tomsk State Univ., 2002. P. 114-119 (in Russian).
- Larin A. M., Sal’nikova E. B., Kotov A. B., Glebovitsky V. A., Kovach V. P., Berezhnaya N. G., Yakovleva S. Z., Tolkachev M. D. Late archean granitoids of the Dambukinskii block or the Dzhugdzhur-Stanovoy fold belt: Formation and transformation of the continental crust in the early Precambrian. Petrology. 2004. Vol. 12. N 3. P. 211-226.
- Larin A. M., Sal’nikova E. B., Kotov A. B., Glebovitsky V. A., Velikoslavinsky S. D., Sorokin A. A., Yakovleva S. Z., Fedoseenko A. M., Anisimova I. V. Early Cretaceous age of regional metamorphism of the Stanovoi group in the Dzhugdzhur-Stanovoi foldbelt: Geodynamic implications. Doklady Earth Sci. 2006. Vol. 409. N 5. P. 727-731.
- Leake B. E., Woolley A. R., Arps C. E. S., Birch W. D., Gilbert M. C., Grice J. D., Hawthorne F. C., Kato A., Kisch H. J., Krivovichev V. G., Linthout K., Laird J., Mandarino J. A., Maresch W. V., Nickel E. H., Rock N. M. S., Schumacher J. C., Smith D. C., Stephenson N. C. N., Ungaretti L., Whittaker E. J. W., Guo Y. Nomenclature of amphiboles: report of the Subcommittee on amphiboles of the international mineralogical association, commission on new minerals and mineral names. Canad. Miner. 1997. Vol. 35. P. 219-246.
- Parfenov L. M., Berzin N. A., Khanchuk A. I., Badarch G., Belichenko V. G., Bulgatov A. N., Dril’ S. I., Kirillova G. L., Kuz’min M. I., Nokleberg W., Prokop’ev A. V., Timofeev V. F., Tomurtogoo O., Yan H. A model for the formation of orogenic belts of Central and Northeast Asia. Russian J. Pacific Geol. 2003. Vol. 22. N 6. P. 7-41 (in Russian).
- Petruk N. N., Kozlov S. A. State Geological Map of the Russian Federation on a scale 1 : 1,000,000. Sheet N-51 (Skovorodino). 3rd Generation. Far East Series. St. Petersburg: VSEGEI, 2009.
- Rodionov A. A., Buchko I. V., Kudryashov N. M. Age, mineralogical and geochemical features, and tectonic position of gabbroids of the Dzhigdinskii massif (Southeastern Environ of the North Asian Craton). Russian J. Pacific Geol. 2018. Vol. 37. N 3. P. 53-66.
- Sal’nikova E. B., Larin A. M., Kotov A. B., Sorokin A. P., Sorokin A. A., Velikoslavinsky S. D., Yakovleva S. Z., Fedoseenko A. M., Plotkina Yu. V. The Toksko-Algomin igneous complex of the Dzhugdzhur-Stanovoi folded region: Age and geodynamic setting. Dokl. Earth Sci. 2006. Vol. 409. N 2. P. 888-892.
- Seryozhnikov A. N., Volkova Y. R. State Geological Map of the Russian Federation on a scale 1 : 1,000,000. Sheet N-52 (Zeya). 3rd Generation. Far East Series. St. Petersburg, VSEGEI, 2007 (in Russian).
- Sharkov E. V. Petrology of magmatic processes. Moscow: Nedra, 1983. 200 p. (in Russian).
- Velikoslavinskii S. D., Kotov A. B., Sal’nikova E. B., Larin A. M., Sorokin A. A., Sorokin A. P., Kovach V. P., Tolmacheva E. V., Gorokhovskii B. M. Age of the Ilikan sequence from the Stanovoi Complex of the Dzhugdzhur-Stanovoi Superterrane, Central-Asian Fold Belt. Doklady Earth Sci. 2011. Vol. 438. N 1. P. 612-616.
- Verma S. P. Geochemistry of evolved magmas and their relationship to subduction-unrelated mafic volcanism at the volcanic front of the central Mexican Volcanic Belt. J. Volcan. Geotherm. Res. 1999. Vol. 93. P. 151-171.
- Zeck H. P., Kristensen A. B., Williams I. S. Post-collisional volcanism in a sinking slab setting - crustal anatectic origin of pyroxene-andesite magma, Caldear Volcanic Group, Neogene Alboran volcanic province, southern Spain. Lithos. 1998. Vol. 45. P. 499-522.
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