Density heterogeneity of the Earth’s crust of the Ingul megablock of the Ukrainian Shield according to the data of three-dimensional gravity modeling

V. I. Starostenko, P. Ya. Kuprienko, I.B. Makarenko, A. Savchenko, O.V. Legostaeva

Abstract


According to the data of three-dimensional density modeling at the scale 1:200 000 the peculiarity  of the Earth’s crust structure of the Korsun-Novomirgorod pluton and Novoukrainka massif has been found as well as density distribution by depth and lateral in granitoid massifs of gabbro-anorthosites of the Ingul megablock were given in detail. Density change within the limits of suture and fault zones has been traced, their comparative characteristics has been given.

Keywords


Ingul megablock; density; the Earth’s crust; рluto; fault zones; suture zone

References


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DOI: https://doi.org/10.24028/gzh.0203-3100.v37i3.2015.111089

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