Permian-Triassic Magmatism in the Qin-Fang Tectonic Belt, SW China: New Insights into Tectonic Evolution of the Eastern Paleo-Tethys
The granites of ambiguous geodynamic mechanism in the Qin-Fang tectonic belt (SW China) were studied in detail based on petrological, element geochemical, zircon U-Pb geochronological, and Hf isotopic data. LA-ICPMS U-Pb analyses on zircon yield ages of 248–245 Ma for the granites from the Qin-Fang...
Gespeichert in:
| Veröffentlicht in: | Journal of earth science (Wuhan, China) China), 2023-12, Vol.34 (6), p.1704-1716 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1716 |
|---|---|
| container_issue | 6 |
| container_start_page | 1704 |
| container_title | Journal of earth science (Wuhan, China) |
| container_volume | 34 |
| creator | Zhou, Yun Zhao, Yongshan Cai, Yongfeng Hu, Qiaofan Wang, Ce |
| description | The granites of ambiguous geodynamic mechanism in the Qin-Fang tectonic belt (SW China) were studied in detail based on petrological, element geochemical, zircon U-Pb geochronological, and Hf isotopic data. LA-ICPMS U-Pb analyses on zircon yield ages of 248–245 Ma for the granites from the Qin-Fang tectonic belt. The geochemical data show that they are high-K, calc-alkaline, and peraluminous series. Their
ε
Hf
(
t
) values are from −14.01 to −7.75 with two-stage model ages of 1.74–1.43 Ga. These data, integrated with low Al
2
O
3
/TiO
2
, Rb/Sr, Rb/Ba, and (Na
2
O + K
2
O)/(FeO
T
+ MgO + TiO
2
) ratios, and high CaO/Na
2
O ratios for the granite, suggest an origin from psammite source which was contaminated by mantle-derived components. These observations, in combination with the age data and stratigraphic records in the Jinshajiang, Ailaoshan, and Hainan Island areas suggest that the granites were formed in a post-collision tectonic setting. The Qin-Fang tectonic belt was likely a branched ocean basin of the eastern Paleo-Tethys. |
| doi_str_mv | 10.1007/s12583-020-1111-6 |
| format | Article |
| fullrecord | <record><control><sourceid>wanfang_jour_proqu</sourceid><recordid>TN_cdi_wanfang_journals_dqkx_e202306004</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><wanfj_id>dqkx_e202306004</wanfj_id><sourcerecordid>dqkx_e202306004</sourcerecordid><originalsourceid>FETCH-LOGICAL-c348t-6d44065f1e862e098c4f2a9283125e3940b2ed088cdbb57fd190a99170e5d6df3</originalsourceid><addsrcrecordid>eNp1kU9PGzEQxVdVkYpoPgA3Sz1wwXTs3bW93GgUWiT-VQ0qN8vZnU1MExtspzR3PjgOWykn5jIz0u-90egVxSGDEwYgv0bGa1VS4EBZLio-FPtMCbnd7j_mWciKVkrefypGMT5ArpJLxeR-8XKLYWWNo9NgTYy2JVdmvjLJxhWxjqQFkp_W0XPj5mSKbfIuI99wmY7Jr99kvLDOnJJrfCYXLtr5IsWsSn6HTv765TpZ74jv39wmJiYMjtyaJXo6xbTYxM_FXm-WEUf_-0Fxdz6Zjn_Qy5vvF-OzS9qWlUpUdFUFou4ZKsERGtVWPTcNV2X-H8umghnHDpRqu9msln3HGjBNwyRg3YmuLw-Ko8H32bg-f6Qf_Dq4fFF3T3_-aeTASxAAVSa_DORj8E9rjGmH8gagkZzVdabYQLXBxxiw14_BrkzYaAZ6m4wektE5Gb1NRous4YMmZtbNMeyc3xe9Auj3j48</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2900972155</pqid></control><display><type>article</type><title>Permian-Triassic Magmatism in the Qin-Fang Tectonic Belt, SW China: New Insights into Tectonic Evolution of the Eastern Paleo-Tethys</title><source>Alma/SFX Local Collection</source><source>SpringerLink Journals - AutoHoldings</source><creator>Zhou, Yun ; Zhao, Yongshan ; Cai, Yongfeng ; Hu, Qiaofan ; Wang, Ce</creator><creatorcontrib>Zhou, Yun ; Zhao, Yongshan ; Cai, Yongfeng ; Hu, Qiaofan ; Wang, Ce</creatorcontrib><description>The granites of ambiguous geodynamic mechanism in the Qin-Fang tectonic belt (SW China) were studied in detail based on petrological, element geochemical, zircon U-Pb geochronological, and Hf isotopic data. LA-ICPMS U-Pb analyses on zircon yield ages of 248–245 Ma for the granites from the Qin-Fang tectonic belt. The geochemical data show that they are high-K, calc-alkaline, and peraluminous series. Their
ε
Hf
(
t
) values are from −14.01 to −7.75 with two-stage model ages of 1.74–1.43 Ga. These data, integrated with low Al
2
O
3
/TiO
2
, Rb/Sr, Rb/Ba, and (Na
2
O + K
2
O)/(FeO
T
+ MgO + TiO
2
) ratios, and high CaO/Na
2
O ratios for the granite, suggest an origin from psammite source which was contaminated by mantle-derived components. These observations, in combination with the age data and stratigraphic records in the Jinshajiang, Ailaoshan, and Hainan Island areas suggest that the granites were formed in a post-collision tectonic setting. The Qin-Fang tectonic belt was likely a branched ocean basin of the eastern Paleo-Tethys.</description><identifier>ISSN: 1674-487X</identifier><identifier>EISSN: 1867-111X</identifier><identifier>DOI: 10.1007/s12583-020-1111-6</identifier><language>eng</language><publisher>Wuhan: China University of Geosciences</publisher><subject>Aluminum oxide ; Belts ; Biogeosciences ; Earth and Environmental Science ; Earth Sciences ; Geochemistry ; Geochronology ; Geochronometry ; Geodynamics ; Geology ; Geotechnical Engineering & Applied Earth Sciences ; Granite ; Magma ; Ocean basins ; Paleoceanography ; Permian ; Petrology ; Radiometric dating ; Sandstone ; Stratigraphy ; Tectonics ; Titanium dioxide ; Triassic ; Zircon</subject><ispartof>Journal of earth science (Wuhan, China), 2023-12, Vol.34 (6), p.1704-1716</ispartof><rights>China University of Geosciences (Wuhan) and Springer-Verlag GmbH Germany, Part of Springer Nature 2023</rights><rights>China University of Geosciences (Wuhan) and Springer-Verlag GmbH Germany, Part of Springer Nature 2023.</rights><rights>Copyright © Wanfang Data Co. Ltd. All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c348t-6d44065f1e862e098c4f2a9283125e3940b2ed088cdbb57fd190a99170e5d6df3</citedby><cites>FETCH-LOGICAL-c348t-6d44065f1e862e098c4f2a9283125e3940b2ed088cdbb57fd190a99170e5d6df3</cites><orcidid>0000-0002-0110-1335 ; 0000-0001-9688-6659</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://www.wanfangdata.com.cn/images/PeriodicalImages/dqkx-e/dqkx-e.jpg</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s12583-020-1111-6$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s12583-020-1111-6$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Zhou, Yun</creatorcontrib><creatorcontrib>Zhao, Yongshan</creatorcontrib><creatorcontrib>Cai, Yongfeng</creatorcontrib><creatorcontrib>Hu, Qiaofan</creatorcontrib><creatorcontrib>Wang, Ce</creatorcontrib><title>Permian-Triassic Magmatism in the Qin-Fang Tectonic Belt, SW China: New Insights into Tectonic Evolution of the Eastern Paleo-Tethys</title><title>Journal of earth science (Wuhan, China)</title><addtitle>J. Earth Sci</addtitle><description>The granites of ambiguous geodynamic mechanism in the Qin-Fang tectonic belt (SW China) were studied in detail based on petrological, element geochemical, zircon U-Pb geochronological, and Hf isotopic data. LA-ICPMS U-Pb analyses on zircon yield ages of 248–245 Ma for the granites from the Qin-Fang tectonic belt. The geochemical data show that they are high-K, calc-alkaline, and peraluminous series. Their
ε
Hf
(
t
) values are from −14.01 to −7.75 with two-stage model ages of 1.74–1.43 Ga. These data, integrated with low Al
2
O
3
/TiO
2
, Rb/Sr, Rb/Ba, and (Na
2
O + K
2
O)/(FeO
T
+ MgO + TiO
2
) ratios, and high CaO/Na
2
O ratios for the granite, suggest an origin from psammite source which was contaminated by mantle-derived components. These observations, in combination with the age data and stratigraphic records in the Jinshajiang, Ailaoshan, and Hainan Island areas suggest that the granites were formed in a post-collision tectonic setting. The Qin-Fang tectonic belt was likely a branched ocean basin of the eastern Paleo-Tethys.</description><subject>Aluminum oxide</subject><subject>Belts</subject><subject>Biogeosciences</subject><subject>Earth and Environmental Science</subject><subject>Earth Sciences</subject><subject>Geochemistry</subject><subject>Geochronology</subject><subject>Geochronometry</subject><subject>Geodynamics</subject><subject>Geology</subject><subject>Geotechnical Engineering & Applied Earth Sciences</subject><subject>Granite</subject><subject>Magma</subject><subject>Ocean basins</subject><subject>Paleoceanography</subject><subject>Permian</subject><subject>Petrology</subject><subject>Radiometric dating</subject><subject>Sandstone</subject><subject>Stratigraphy</subject><subject>Tectonics</subject><subject>Titanium dioxide</subject><subject>Triassic</subject><subject>Zircon</subject><issn>1674-487X</issn><issn>1867-111X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp1kU9PGzEQxVdVkYpoPgA3Sz1wwXTs3bW93GgUWiT-VQ0qN8vZnU1MExtspzR3PjgOWykn5jIz0u-90egVxSGDEwYgv0bGa1VS4EBZLio-FPtMCbnd7j_mWciKVkrefypGMT5ArpJLxeR-8XKLYWWNo9NgTYy2JVdmvjLJxhWxjqQFkp_W0XPj5mSKbfIuI99wmY7Jr99kvLDOnJJrfCYXLtr5IsWsSn6HTv765TpZ74jv39wmJiYMjtyaJXo6xbTYxM_FXm-WEUf_-0Fxdz6Zjn_Qy5vvF-OzS9qWlUpUdFUFou4ZKsERGtVWPTcNV2X-H8umghnHDpRqu9msln3HGjBNwyRg3YmuLw-Ko8H32bg-f6Qf_Dq4fFF3T3_-aeTASxAAVSa_DORj8E9rjGmH8gagkZzVdabYQLXBxxiw14_BrkzYaAZ6m4wektE5Gb1NRous4YMmZtbNMeyc3xe9Auj3j48</recordid><startdate>20231201</startdate><enddate>20231201</enddate><creator>Zhou, Yun</creator><creator>Zhao, Yongshan</creator><creator>Cai, Yongfeng</creator><creator>Hu, Qiaofan</creator><creator>Wang, Ce</creator><general>China University of Geosciences</general><general>Springer Nature B.V</general><general>Collaborative Innovation Center for Exploration of Nonferrous Metal Deposits and Efficient Utilization of Resources,Guangxi Key Laboratory of Hidden Metallic Ore Deposits Exploration,Guilin University of Technology,Guilin 541004,China%China Nonferrous Metals(Guilin)Geology and Mining Co.,Ltd.,Guilin 541004,China%School of Marine Sciences,Sun Yat-sen University,Zhuhai 519082,China</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7ST</scope><scope>7TN</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H8D</scope><scope>H96</scope><scope>KR7</scope><scope>L.G</scope><scope>L7M</scope><scope>SOI</scope><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope><orcidid>https://orcid.org/0000-0002-0110-1335</orcidid><orcidid>https://orcid.org/0000-0001-9688-6659</orcidid></search><sort><creationdate>20231201</creationdate><title>Permian-Triassic Magmatism in the Qin-Fang Tectonic Belt, SW China: New Insights into Tectonic Evolution of the Eastern Paleo-Tethys</title><author>Zhou, Yun ; Zhao, Yongshan ; Cai, Yongfeng ; Hu, Qiaofan ; Wang, Ce</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c348t-6d44065f1e862e098c4f2a9283125e3940b2ed088cdbb57fd190a99170e5d6df3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Aluminum oxide</topic><topic>Belts</topic><topic>Biogeosciences</topic><topic>Earth and Environmental Science</topic><topic>Earth Sciences</topic><topic>Geochemistry</topic><topic>Geochronology</topic><topic>Geochronometry</topic><topic>Geodynamics</topic><topic>Geology</topic><topic>Geotechnical Engineering & Applied Earth Sciences</topic><topic>Granite</topic><topic>Magma</topic><topic>Ocean basins</topic><topic>Paleoceanography</topic><topic>Permian</topic><topic>Petrology</topic><topic>Radiometric dating</topic><topic>Sandstone</topic><topic>Stratigraphy</topic><topic>Tectonics</topic><topic>Titanium dioxide</topic><topic>Triassic</topic><topic>Zircon</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhou, Yun</creatorcontrib><creatorcontrib>Zhao, Yongshan</creatorcontrib><creatorcontrib>Cai, Yongfeng</creatorcontrib><creatorcontrib>Hu, Qiaofan</creatorcontrib><creatorcontrib>Wang, Ce</creatorcontrib><collection>CrossRef</collection><collection>Environment Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Environment Abstracts</collection><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>Journal of earth science (Wuhan, China)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhou, Yun</au><au>Zhao, Yongshan</au><au>Cai, Yongfeng</au><au>Hu, Qiaofan</au><au>Wang, Ce</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Permian-Triassic Magmatism in the Qin-Fang Tectonic Belt, SW China: New Insights into Tectonic Evolution of the Eastern Paleo-Tethys</atitle><jtitle>Journal of earth science (Wuhan, China)</jtitle><stitle>J. Earth Sci</stitle><date>2023-12-01</date><risdate>2023</risdate><volume>34</volume><issue>6</issue><spage>1704</spage><epage>1716</epage><pages>1704-1716</pages><issn>1674-487X</issn><eissn>1867-111X</eissn><abstract>The granites of ambiguous geodynamic mechanism in the Qin-Fang tectonic belt (SW China) were studied in detail based on petrological, element geochemical, zircon U-Pb geochronological, and Hf isotopic data. LA-ICPMS U-Pb analyses on zircon yield ages of 248–245 Ma for the granites from the Qin-Fang tectonic belt. The geochemical data show that they are high-K, calc-alkaline, and peraluminous series. Their
ε
Hf
(
t
) values are from −14.01 to −7.75 with two-stage model ages of 1.74–1.43 Ga. These data, integrated with low Al
2
O
3
/TiO
2
, Rb/Sr, Rb/Ba, and (Na
2
O + K
2
O)/(FeO
T
+ MgO + TiO
2
) ratios, and high CaO/Na
2
O ratios for the granite, suggest an origin from psammite source which was contaminated by mantle-derived components. These observations, in combination with the age data and stratigraphic records in the Jinshajiang, Ailaoshan, and Hainan Island areas suggest that the granites were formed in a post-collision tectonic setting. The Qin-Fang tectonic belt was likely a branched ocean basin of the eastern Paleo-Tethys.</abstract><cop>Wuhan</cop><pub>China University of Geosciences</pub><doi>10.1007/s12583-020-1111-6</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0002-0110-1335</orcidid><orcidid>https://orcid.org/0000-0001-9688-6659</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1674-487X |
| ispartof | Journal of earth science (Wuhan, China), 2023-12, Vol.34 (6), p.1704-1716 |
| issn | 1674-487X 1867-111X |
| language | eng |
| recordid | cdi_wanfang_journals_dqkx_e202306004 |
| source | Alma/SFX Local Collection; SpringerLink Journals - AutoHoldings |
| subjects | Aluminum oxide Belts Biogeosciences Earth and Environmental Science Earth Sciences Geochemistry Geochronology Geochronometry Geodynamics Geology Geotechnical Engineering & Applied Earth Sciences Granite Magma Ocean basins Paleoceanography Permian Petrology Radiometric dating Sandstone Stratigraphy Tectonics Titanium dioxide Triassic Zircon |
| title | Permian-Triassic Magmatism in the Qin-Fang Tectonic Belt, SW China: New Insights into Tectonic Evolution of the Eastern Paleo-Tethys |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T13%3A29%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-wanfang_jour_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Permian-Triassic%20Magmatism%20in%20the%20Qin-Fang%20Tectonic%20Belt,%20SW%20China:%20New%20Insights%20into%20Tectonic%20Evolution%20of%20the%20Eastern%20Paleo-Tethys&rft.jtitle=Journal%20of%20earth%20science%20(Wuhan,%20China)&rft.au=Zhou,%20Yun&rft.date=2023-12-01&rft.volume=34&rft.issue=6&rft.spage=1704&rft.epage=1716&rft.pages=1704-1716&rft.issn=1674-487X&rft.eissn=1867-111X&rft_id=info:doi/10.1007/s12583-020-1111-6&rft_dat=%3Cwanfang_jour_proqu%3Edqkx_e202306004%3C/wanfang_jour_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2900972155&rft_id=info:pmid/&rft_wanfj_id=dqkx_e202306004&rfr_iscdi=true |