Evolution of melts and fluids as a reflection of the crust and mantle formation by the example of the Middle Dnieper mega-block of the Ukrainian Shield. Archean
Keywords:Archean, granite-greenstone areas, greenstone structures, geodynamic process, granitization, fluid, comatyite, tonalite, the Ukrainian shield
The scheme of geodynamic process during the production of granite-greenstone area (GGA) of the Middle Dnieper mega-block (MDMB) of the Ukrainian Shield has been presented. It reflects the change of the lithosphere thickness during activation lasted from 3.2 to 2.8 Ga ago. Composition of fluids accompanied melts differentiation within the mantle and crust has also been described. Special features of chemical and mineral composition of the greenstone rocks structures of the Middle Dnieper mega-block are wide development of magnesia silicates and high content of iron. Peculiarities of composition of superposed alterations reflect the activity of oxidized fluids carbonate, aqueous and silicate ones. These special features are inherent to all GSS of the Archean without any exclusion and practically are never repeated later. It is possible to explain this fact by high oxidation potential at the depths of more than 100 km and water and chloride ions activity at higher levels. Granitoids and ferruginous rocks are formed during integrated geodynamic process with volcanogenic rocks of the greenstone rocks structures.
Artemenko G. V., 1998. New data on geochronology Sura greenstone structure. Mineralogicheskiy zhurnal 20(2), 74—81 (in Russian).
Belevtsev R. Ya., 2008. Thermodynamics and genetic evolution of Precambrian granitoids of the Ukrainian shield. In: The evolution of Precambrian granitoids and associated minerals in connection with the energy of the Earth and the stages of its tectonic and magmatic activity. Kiev: UkrGGRI, P. 35—46 (in Russian).
Bobrov A. B., Monakhov V. S., Sukach V. V., 2000. Parageneratsii metakomatiit-tholeiitic greenstone belts formation of the Ukrainian shield. Mineralogicheskiy zhurnal 22(4), 103—113 (in Russian).
Bobrov O. B., Stepanyuk L. M., Serhyeyev S. A., Presnyakov S. L., 2008. Metatonality Dnepropetrovsk complex and age stages of their formation (geological setting, composition of Shrimp radiology. Zbirnyk naukovykh prats' UkrDHRI (1), 9—24 (in Ukrainian).
Bordunov I. N., 1983. Krivoy Rog-Kursk eugeosynclines. Kiev: Naukova Dumka, 304 p. (in Russian).
Venidiktov V. M., 1986. Polycyclic development of granulite facies. Kiev: Naukova Dumka, 267 p. (in Russian).
Garrels R. M., Christ Ch. L., 1968. Solutions, minerals, equilibrium. Moscow: Mir, 368 p. (in Russian).
Geology of sedimentary-volcanogenic formations of the Ukrainian shield, 1967. Ed. N. P. Semenenko. Kiev: Naukova Dumka, 380 p. (in Russian).
Geological and geophysical model of Krivoy Rog-Kremenchug suture zones of the Ukrainian Shield, 2006. Ed. A. V. Antsiferov. Kiev: Naukova Dumka, 190 p. (in Russian).
Geochemistry of Archean, 1987. Ed. A. Kröner, G. N. Henson, A. M. Goodwin. Moscow: Mir, 315 p. (in Russian).
Geochronology Early Precambrian of the Ukrainian Shield. Archaea, 2005. Ed. N. Shcherbak. Kiev: Naukova Dumka, 244 p. (in Russian).
Girnis A. V., Ryabchikov I. D., Bogatikov O. A., 1987. Genesis komatiites and komatiitic basalts. Moscow: Nauka, 120 p. (in Russian).
Gordienko V. V., 2007. Advection-polymorphous hypothesis underlying processes in tectonosphere. Kiev: Korvіn Press, 170 p. (in Russian).
Ferruginous-siliceous formations of the Ukrainian shield, 1978. Ed. N. P Semenenko. Vol. 1. Kiev: Naukova Dumka, 328 p. (in Russian).
Kadik A. A., 2006. The fluids of the lithosphere as a reflection of the redox regime in the mantle: implications for the geophysical properties of deep substance. In: Fluids and geodynamics. Moscow: Nauka, P. 19—45 (in Russian).
Kadik A. A., Lukanin O. A., 1986. Degassing during melting of the upper mantle. Moscow. Nauka, 96 p. (in Russian).
Condi K., 1983. Archaean greenstone belts. Moscow: Mir, 390 p. (in Russian).
Kutas R. I., 2008. Thermal evolution and the formation of the Precambrian crust. In: The evolution of Precambrian granitoids and associated minerals in connection with the energy of the Earth and the stages of its tectonic and magmatic activity. Kiev: UkrGGRI, P. 90—96 (in Russian).
Muller R., Saxena S., 1980. Chemical petrology. Trans. from English. Moscow: Mir, 518 p. (in Russian).
Orsa V. I., 1988. Granite generation in the Precambrian Srednepridneprovsky granite-greenstone region. Kiev: Naukova Dumka, 202 p. (in Russian).
Purtov V. K., Anfilogov V. N., Yegorova L. G., 2002. Basalt interaction with chloride solutions and the mechanism of formation of acid melts. Geokhimiya (10), 1084—1097 (in Russian).
Ringwood A. E., 1981. Composition and petrology of the mantle: Trans. from English. Moscow: Nedra, 584 p. (in Russian).
Ultrabasic formation of the central part of the Ukrainian shield, 1979. Ed. N. P. Semenenko. Kiev: Naukova Dumka, 412 p. (in Russian).
Usenko O. V., 2014а. Formation conditions of granitoids Middle-Dnieper granite-greenstone area. Geofizicheskiy zhurnal 36(2), 57—74 (in Russian).
Usenko O. V., 2015. Conditions of ferruginous-siliceous formation origin (Middle-Dnieper megablock). Geofizicheskiy zhurnal 37(1), 21—41 (in Russian).
Usenko O. V., 2006. Conditions of greenstone structures formation of the Pridnieprovian blok of the Ukrainian Shield. Geofizicheskiy zhurnal 28(6), 74—93 (in Russian).
Usenko O. V., 2014b. Forming Melts: geodynamic processes and physical and chemical interactions. Kiev: Naukova Dumka, 240 p. (in Russian).
Fortov V. E., Khrapak A. G., Yakubov I. T., 2004. Physics nonideal plasma. Moscow: Fizmatlit, 528 p. (in Russian).
Shinkarev I. F., Ivannikov V. V., 1983. Physical and chemical petrology of igneous rocks. Leningrad: Nedra, 271 p. (in Russian).
Shcherbakov I. B., 2005. Petrology of the Ukrainian shield. Lviv: ZuKTs, 366 p. (in Russian).
Pearson D. G., Canil D., Shirey S. B., 2005. Mantle Samples Included in Volcanics Rocks: Xenoliths and Diamonds. In: The Mantle and Core. Oxford: Elsevier, P. 171—276.
Shirey S. B., Carlson R. W., Richardson S. N., Menzies A., Gurney J. J., Pearson D. G., Harris J. B., Wiechert U., 2001. Archean emplacement of eclogitic components into lithospheric mantle during formation of the Kaapvaal craton. Geophys. Res. Lett. 28, 2509—2512.
Takahashi E., 1986. Melting of a dry peridotite KLB-1 up to 14 GPa implications on the origin of peridotite upper mantle. J. Geophys. Res. 91, 9367—9382.
Walter M. J., 2005. Melt Extraction and Compositional Variability in Mantle Lithosphere. In: The Mantle and Core. Oxford: Elsevier, P. 363—394.
Wyllie P. J., 1977. Effects of Н2О and СО2 on magma generation in the crust and mantle. J. Geol. Soc. London 134, 215—234.
How to Cite
Copyright (c) 2020 Geofizicheskiy Zhurnal
This work is licensed under a Creative Commons Attribution 4.0 International License.
Authors who publish with this journal agree to the following terms:
1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).