Early Triassic potassic volcanism in the Afyon Zone of the Anatolides/Turkey: implications for the rifting of the Neo-Tethys
文献类型：期刊论文
| 作者 | Akal, Cuneyt1; Candan, Osman1; Koralay, O. Ersin1; Oberhaensli, Roland2; Chen, Fukun3; Prelevic, Dejan4 |
| 刊名 | INTERNATIONAL JOURNAL OF EARTH SCIENCES
 |
| 出版日期 | 2012 |
| 卷号 | 101期号:1页码:177-194 |
| 关键词 | Meta-trachyandesite Afyon Zone Turkey Neo-Tethys Paleo-tethys |
| ISSN号 | 1437-3254 |
| DOI | 10.1007/s00531-011-0654-2 |
| 文献子类 | Article |
| 英文摘要 | Afyon Zone, which was derived from the Anatolide-Tauride platform during closure of the Neo-Tethys, is made up of pre-Mesozoic basement and unconformably overlying Triassic-Early Tertiary cover series. The Afyon Zone contains widespread metavolcanic rocks, which are dominated by rhyolite, dacite, and trachyandesite. They form a distinct volcanic succession, which is separated from the underlying Silurian-Lower Carboniferous metacarbonates and meta-siliciclastics by a regional unconformity. Trachyandesitic metavolcanics are made up of massive lava flows, pyroclastics and epiclastics, less frequently, domes and dikes, which were developed on a deeply eroded subaerial landmass. U/Pb and Pb/Pb zircon geochronology yielded Lower Triassic (similar to 250 Ma) ages, which are interpreted as extrusion age of trachyandesitic volcanics. Based on the stratigraphic, geochronological, and geochemical data, we suggest that these Lower Triassic magmatic rocks represent an extensional tectonic setting on the northern active margin of the Gondwana, which led to the development of the northern branch of the Neo-Tethys. |
| WOS关键词 | EASTERN MEDITERRANEAN REGION ; GEOCHEMICAL DISCRIMINATION ; TURKEY ; EVOLUTION ; ROCKS ; KONYA ; DEFORMATION ; CONSTRAINTS ; SUBDUCTION ; ZIRCON |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000298652900011 |
| 出版者 | SPRINGER |
| 资助机构 | Scientific and Technological Research Council of Turkey (TUBITAK)(103Y011) ; Scientific and Technological Research Council of Turkey (TUBITAK)(103Y011) ; Scientific and Technological Research Council of Turkey (TUBITAK)(103Y011) ; Scientific and Technological Research Council of Turkey (TUBITAK)(103Y011) ; Scientific and Technological Research Council of Turkey (TUBITAK)(103Y011) ; Scientific and Technological Research Council of Turkey (TUBITAK)(103Y011) ; Scientific and Technological Research Council of Turkey (TUBITAK)(103Y011) ; Scientific and Technological Research Council of Turkey (TUBITAK)(103Y011) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/84772]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Akal, Cuneyt |
| 作者单位 | 1.Dokuz Eylul Univ, Muhendislik Fak, Jeoloji Muhendisligi Bolumu, TR-35160 Izmir, Turkey 2.Univ Potsdam, Inst Erd & Umweltwissensch, D-14476 Potsdam, Germany 3.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 4.Johannes Gutenberg Univ Mainz, Inst Geosci, Earth Syst Sci Res Ctr, D-55099 Mainz, Germany |
| 推荐引用方式 GB/T 7714 | Akal, Cuneyt,Candan, Osman,Koralay, O. Ersin,et al. Early Triassic potassic volcanism in the Afyon Zone of the Anatolides/Turkey: implications for the rifting of the Neo-Tethys[J]. INTERNATIONAL JOURNAL OF EARTH SCIENCES,2012,101(1):177-194. |
| APA | Akal, Cuneyt,Candan, Osman,Koralay, O. Ersin,Oberhaensli, Roland,Chen, Fukun,&Prelevic, Dejan.(2012).Early Triassic potassic volcanism in the Afyon Zone of the Anatolides/Turkey: implications for the rifting of the Neo-Tethys.INTERNATIONAL JOURNAL OF EARTH SCIENCES,101(1),177-194. |
| MLA | Akal, Cuneyt,et al."Early Triassic potassic volcanism in the Afyon Zone of the Anatolides/Turkey: implications for the rifting of the Neo-Tethys".INTERNATIONAL JOURNAL OF EARTH SCIENCES 101.1(2012):177-194. |
入库方式： OAI收割
来源：地质与地球物理研究所
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