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The Rotational Tectonics of the Agnie–Afanas’evskii Ore Cluster in the Lower Amur Region
Russian Journal of Pacific Geology ( IF 0.8 ) Pub Date : 2020-02-18 , DOI: 10.1134/s1819714019060083
Yu. P. Yushmanov

Abstract

The geodynamic setting of the Agnie–Afanas’evskaya auriferous rotational structure, genetically related to a transtensional left-lateral duplex zone which was formed against the background of the regional roughly north–south lateral contraction (transpression), is discussed. Regional dislocations are accompanied by local dislocations caused by internal stresses, which account for the details of the structural pattern of the gold deposit. This enables us to forecast auriferous stockwork bodies on a new basis.


中文翻译:

下阿穆尔河地区Agnie–Afanas'evskii矿团的旋转构造

摘要

讨论了Agnie–Afanas'evskaya金铁旋转结构的地球动力学环境,该结构与一个张性左-双工区在遗传上有关,该区域是在区域左右南北横向收缩(压转)的背景下形成的。区域性错位伴随着由内部应力引起的局部错位,这解释了金矿床结构模式的细节。这使我们能够在新的基础上预测金库。
更新日期:2020-02-18
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