Comprehensive structural-geological, mineralogical-petrographic and isotopic-geochemical studies in order to isolate and confirm the suture zones of the Ukrainian shield and matching them with the Aerospace Research

Object of research - suture zone of the Ukrainian shield (US). The purpose of the study - the selection and justification of suture zones of the Ukrainian shield. Research Methods - structural-paragenetic, petrography, mineralogical, isotopic dating of accessory minerals. The report includes the results of structural-geological, mineralogical-petrographic and isotopic-geochemical studies of Precambrian rocks suture zones of the US; and - the results of decoding aerial-space mapping these zones and the surrounding area that are taken in M. Semenenko IGOF NAS of Ukraine. The data are the basis for selection and justification of the suture zones of the US. Shown that the suture zone formed US, at least five stages of dislocation transformations of crystalline rocks in intervals 3,6-3,4, 3,4-3,2, 3,2-2,5, 2,5-2,0 and 2,0-1,7 million years ago. The final structure them as secondary monocline complicated blending formed by compression in the direction sublatitude and Shear in sublongitude during 2,0-1,7 million years ago. Structures decrypted on satellite images underline and reinforce the structure of the suture zone and adjacent areas, which formed at a desired time interval.

Інші автори: 

Shcherbac N.P., Пономаренко О.М., Єсипчук К.Ю., Лісна І.М., Осьмачко Л.С., Гаценко В.О., Янченко В.П.

РК: 

0106U008934

Роки виконання: 

2007 to 2011