TECTONICS OF THE BALKA KRUTA ORE CLUSTER OF THE NEAR-AZOVIAN MEGABLOCK OF THE UKRAINIAN SHIELD

The results of investigations for the large structural Balka Kruta Sorokinska graben-syncline and Near-Azovian megablock of the Ukrainian Shield are presented. The features of fault-block tectonics and its influence on the forming the ore knot are defined. The Sorokinska graben-syncline and other fa...

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Bibliographic Details
Date:2017
Main Author: Shatalov, N.N.
Format: Article
Language:English
Published: Institute of Geological Sciences, NAS of Ukraine 2017
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Online Access:http://geojournal.igs-nas.org.ua/article/view/121406
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Journal Title:Geological journal

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Geological journal
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Summary:The results of investigations for the large structural Balka Kruta Sorokinska graben-syncline and Near-Azovian megablock of the Ukrainian Shield are presented. The features of fault-block tectonics and its influence on the forming the ore knot are defined. The Sorokinska graben-syncline and other fault zones of the orthogonal and diagonal systems and their significance in the localization of unique the Balka Kruta rare-metal deposit are characterized. Using geological, geophysical and remote sensing data the features of rare-metal pegmatites and manifested magmatism, metasomatosis, mineral and ore geneses are studied.