ANDESITIC-DACITIC VOLCANISM OF THE LENA-VILYUY WATERSHED: THE VOLCANIC STRUCTURES AND METALLOGENIC SPECIALIZATION (EAST SIBERIAN PLATFORM)Journal: Science and world (Vol.2, No. 37)
Publication Date: 2016-09-14
Authors : Kostin A.V.;
Page : 81-86
Keywords : GIS; volcanism; ore cluster; andesites; dacites; Yakutia; Lena-Vilyui watershed;
The article discusses the structural features of Tyugeninskiy field of volcanic rocks on the Lena-Vilyui watershed, which is located close to major highway and available for scientific research. There are two types of volcanic units: andesitic type is presented by pyroclastic volcanic cone and ring bars around the cone, dacitic type ? by volcanic cone and several lava flows. The placement of igneous rocks is controlled by snaps with left shift kinematics.
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