Neutron Tomography Studies of Two Lamprophyre Dike Samples: 3D Data Analysis for the Characterization of Rock Fabric

The rock fabric of two lamprophyre dike samples from the Koy-Tash granitoid intrusion (Koy-Tash, Jizzakh region, Uzbekistan) has been studied, using the neutron tomography method. We have performed virtual segmentation of the reconstructed 3D model of the tabular igneous intrusion and the correspond...

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Autores principales: Zel, Ivan, Abdurakhimov, Bekhzodjon, Kichanov, Sergey, Lis, Olga, Myrzabekova, Elmira, Kozlenko, Denis, Tashmetov, Mannab, Ishbaev, Khalbay, Kosbergenov, Kuatbay
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
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Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8954089/
https://www.ncbi.nlm.nih.gov/pubmed/35324635
http://dx.doi.org/10.3390/jimaging8030080
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author Zel, Ivan
Abdurakhimov, Bekhzodjon
Kichanov, Sergey
Lis, Olga
Myrzabekova, Elmira
Kozlenko, Denis
Tashmetov, Mannab
Ishbaev, Khalbay
Kosbergenov, Kuatbay
author_facet Zel, Ivan
Abdurakhimov, Bekhzodjon
Kichanov, Sergey
Lis, Olga
Myrzabekova, Elmira
Kozlenko, Denis
Tashmetov, Mannab
Ishbaev, Khalbay
Kosbergenov, Kuatbay
author_sort Zel, Ivan
collection PubMed
description The rock fabric of two lamprophyre dike samples from the Koy-Tash granitoid intrusion (Koy-Tash, Jizzakh region, Uzbekistan) has been studied, using the neutron tomography method. We have performed virtual segmentation of the reconstructed 3D model of the tabular igneous intrusion and the corresponding determination of dike margins orientation. Spatial distributions of inclusions in the dike volume, as well as further analysis of size distributions and shape orientations of inclusions, have been obtained. The observed shape preferred orientations of inclusions as evidence of the magma flow-related fabric. The obtained structural data have been discussed in the frame of the models of rigid particle motion and the straining of vesicles in a moving viscous fluid.
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spelling pubmed-89540892022-03-26 Neutron Tomography Studies of Two Lamprophyre Dike Samples: 3D Data Analysis for the Characterization of Rock Fabric Zel, Ivan Abdurakhimov, Bekhzodjon Kichanov, Sergey Lis, Olga Myrzabekova, Elmira Kozlenko, Denis Tashmetov, Mannab Ishbaev, Khalbay Kosbergenov, Kuatbay J Imaging Article The rock fabric of two lamprophyre dike samples from the Koy-Tash granitoid intrusion (Koy-Tash, Jizzakh region, Uzbekistan) has been studied, using the neutron tomography method. We have performed virtual segmentation of the reconstructed 3D model of the tabular igneous intrusion and the corresponding determination of dike margins orientation. Spatial distributions of inclusions in the dike volume, as well as further analysis of size distributions and shape orientations of inclusions, have been obtained. The observed shape preferred orientations of inclusions as evidence of the magma flow-related fabric. The obtained structural data have been discussed in the frame of the models of rigid particle motion and the straining of vesicles in a moving viscous fluid. MDPI 2022-03-19 /pmc/articles/PMC8954089/ /pubmed/35324635 http://dx.doi.org/10.3390/jimaging8030080 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Zel, Ivan
Abdurakhimov, Bekhzodjon
Kichanov, Sergey
Lis, Olga
Myrzabekova, Elmira
Kozlenko, Denis
Tashmetov, Mannab
Ishbaev, Khalbay
Kosbergenov, Kuatbay
Neutron Tomography Studies of Two Lamprophyre Dike Samples: 3D Data Analysis for the Characterization of Rock Fabric
title Neutron Tomography Studies of Two Lamprophyre Dike Samples: 3D Data Analysis for the Characterization of Rock Fabric
title_full Neutron Tomography Studies of Two Lamprophyre Dike Samples: 3D Data Analysis for the Characterization of Rock Fabric
title_fullStr Neutron Tomography Studies of Two Lamprophyre Dike Samples: 3D Data Analysis for the Characterization of Rock Fabric
title_full_unstemmed Neutron Tomography Studies of Two Lamprophyre Dike Samples: 3D Data Analysis for the Characterization of Rock Fabric
title_short Neutron Tomography Studies of Two Lamprophyre Dike Samples: 3D Data Analysis for the Characterization of Rock Fabric
title_sort neutron tomography studies of two lamprophyre dike samples: 3d data analysis for the characterization of rock fabric
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8954089/
https://www.ncbi.nlm.nih.gov/pubmed/35324635
http://dx.doi.org/10.3390/jimaging8030080
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