Stratigraphic control of large detrital rocks of the Yuzhno-Sakhalinsk Mud Volcano
One of the crucial tasks in studying the genesis and deep structure of mud volcanoes is to determine the origin of the erupted material and the depth of its original location, the so-called roots. The purpose of this study was to present the first results of stratigraphic control of solid emissions...
Published in: | Geosystems of Transition Zones |
---|---|
Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | English Russian |
Published: |
Дальневосточного отделения Российской академии наук, Южно-Сахалинск, Федеральное государственное бюджетное учреждение науки Институт морской геологии и геофизики
2024
|
Subjects: | |
Online Access: | https://doi.org/10.30730/gtrz.2024.8.2.104-113 https://doaj.org/article/be141241ac2547aabfd8cc455807333c |
id |
ftdoajarticles:oai:doaj.org/article:be141241ac2547aabfd8cc455807333c |
---|---|
record_format |
openpolar |
spelling |
ftdoajarticles:oai:doaj.org/article:be141241ac2547aabfd8cc455807333c 2024-09-15T18:32:56+00:00 Stratigraphic control of large detrital rocks of the Yuzhno-Sakhalinsk Mud Volcano Verkhoturov, Alexey A. 2024-06-01T00:00:00Z https://doi.org/10.30730/gtrz.2024.8.2.104-113 https://doaj.org/article/be141241ac2547aabfd8cc455807333c EN RU eng rus Дальневосточного отделения Российской академии наук, Южно-Сахалинск, Федеральное государственное бюджетное учреждение науки Институт морской геологии и геофизики http://journal.imgg.ru/web/full/f2024-2-3.pdf https://doaj.org/toc/2541-8912 https://doaj.org/toc/2713-2161 2541-8912 2713-2161 https://doi.org/10.30730/gtrz.2024.8.2.104-113 https://doaj.org/article/be141241ac2547aabfd8cc455807333c Геосистемы переходных зон, Vol 8, Pp 104-113 (2024) mud volcano mud volcano chamber central sakhalin fault stratigraphic control stratigraphic units rocks Dynamic and structural geology QE500-639.5 Stratigraphy QE640-699 Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 Petrology QE420-499 article 2024 ftdoajarticles https://doi.org/10.30730/gtrz.2024.8.2.104-113 2024-08-05T17:48:58Z One of the crucial tasks in studying the genesis and deep structure of mud volcanoes is to determine the origin of the erupted material and the depth of its original location, the so-called roots. The purpose of this study was to present the first results of stratigraphic control of solid emissions from the Yuzhno-Sakhalinsk Mud Volcano with local stratigraphic units. As a result of field work, a collection of rock material sampled from the mud volcano deposits and natural outcrops of the stratigraphic units typical of the study area has been compiled. According to lithological characteristics, sandstones, siltstones, clay-bearing carbonate, and carbonate rocks have been identified among the large detrital rocks in the solid emissions of the Yuzhno-Sakhalinsk Mud Volcano. The largest group of rock fragments was represented by the sandstone, which was different in its structural and textural characteristics. The first confirmations have been obtained that the mud volcano chamber extends beyond the traditionally accepted boundaries of the Bykov Formation. The preliminary results of stratigraphic control of large detrital rocks indicate the highest lithological similarity with the deposits from the Lower Bykov Subformation and Naiba Formation, suggesting that the main source (mud volcano chamber) of the erupted large detrital rocks lies within the depth range of 2,500 to 3,500 meters. Evidence of Cenozoic rock inclusion in the mud volcano process has also been found. Article in Journal/Newspaper Sakhalin Directory of Open Access Journals: DOAJ Articles Geosystems of Transition Zones 8 2 104 113 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Russian |
topic |
mud volcano mud volcano chamber central sakhalin fault stratigraphic control stratigraphic units rocks Dynamic and structural geology QE500-639.5 Stratigraphy QE640-699 Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 Petrology QE420-499 |
spellingShingle |
mud volcano mud volcano chamber central sakhalin fault stratigraphic control stratigraphic units rocks Dynamic and structural geology QE500-639.5 Stratigraphy QE640-699 Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 Petrology QE420-499 Verkhoturov, Alexey A. Stratigraphic control of large detrital rocks of the Yuzhno-Sakhalinsk Mud Volcano |
topic_facet |
mud volcano mud volcano chamber central sakhalin fault stratigraphic control stratigraphic units rocks Dynamic and structural geology QE500-639.5 Stratigraphy QE640-699 Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 Petrology QE420-499 |
description |
One of the crucial tasks in studying the genesis and deep structure of mud volcanoes is to determine the origin of the erupted material and the depth of its original location, the so-called roots. The purpose of this study was to present the first results of stratigraphic control of solid emissions from the Yuzhno-Sakhalinsk Mud Volcano with local stratigraphic units. As a result of field work, a collection of rock material sampled from the mud volcano deposits and natural outcrops of the stratigraphic units typical of the study area has been compiled. According to lithological characteristics, sandstones, siltstones, clay-bearing carbonate, and carbonate rocks have been identified among the large detrital rocks in the solid emissions of the Yuzhno-Sakhalinsk Mud Volcano. The largest group of rock fragments was represented by the sandstone, which was different in its structural and textural characteristics. The first confirmations have been obtained that the mud volcano chamber extends beyond the traditionally accepted boundaries of the Bykov Formation. The preliminary results of stratigraphic control of large detrital rocks indicate the highest lithological similarity with the deposits from the Lower Bykov Subformation and Naiba Formation, suggesting that the main source (mud volcano chamber) of the erupted large detrital rocks lies within the depth range of 2,500 to 3,500 meters. Evidence of Cenozoic rock inclusion in the mud volcano process has also been found. |
format |
Article in Journal/Newspaper |
author |
Verkhoturov, Alexey A. |
author_facet |
Verkhoturov, Alexey A. |
author_sort |
Verkhoturov, Alexey A. |
title |
Stratigraphic control of large detrital rocks of the Yuzhno-Sakhalinsk Mud Volcano |
title_short |
Stratigraphic control of large detrital rocks of the Yuzhno-Sakhalinsk Mud Volcano |
title_full |
Stratigraphic control of large detrital rocks of the Yuzhno-Sakhalinsk Mud Volcano |
title_fullStr |
Stratigraphic control of large detrital rocks of the Yuzhno-Sakhalinsk Mud Volcano |
title_full_unstemmed |
Stratigraphic control of large detrital rocks of the Yuzhno-Sakhalinsk Mud Volcano |
title_sort |
stratigraphic control of large detrital rocks of the yuzhno-sakhalinsk mud volcano |
publisher |
Дальневосточного отделения Российской академии наук, Южно-Сахалинск, Федеральное государственное бюджетное учреждение науки Институт морской геологии и геофизики |
publishDate |
2024 |
url |
https://doi.org/10.30730/gtrz.2024.8.2.104-113 https://doaj.org/article/be141241ac2547aabfd8cc455807333c |
genre |
Sakhalin |
genre_facet |
Sakhalin |
op_source |
Геосистемы переходных зон, Vol 8, Pp 104-113 (2024) |
op_relation |
http://journal.imgg.ru/web/full/f2024-2-3.pdf https://doaj.org/toc/2541-8912 https://doaj.org/toc/2713-2161 2541-8912 2713-2161 https://doi.org/10.30730/gtrz.2024.8.2.104-113 https://doaj.org/article/be141241ac2547aabfd8cc455807333c |
op_doi |
https://doi.org/10.30730/gtrz.2024.8.2.104-113 |
container_title |
Geosystems of Transition Zones |
container_volume |
8 |
container_issue |
2 |
container_start_page |
104 |
op_container_end_page |
113 |
_version_ |
1810474696220606464 |