dc.contributor.author | Tetiker, Sema | |
dc.contributor.author | Yalcin, Huseyin | |
dc.contributor.author | Bozkaya, Omer | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T09:45:06Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T09:45:06Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 1016-9164 | |
dc.identifier.uri | https://dx.doi.org/10.25288/tjb.298058 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/7254 | |
dc.description | WOS: 000443714500005 | en_US |
dc.description.abstract | This study aims to reveal the mineralogical characteristics of the carbonate and pelitic rocks in the Lower Triassic Cigli Group in the Uludere-Uzungecit (Sirnak) region from Southeast Anatolian Autochthone (SEAA). Cigli Group is represented by Yoncali Formation (dolomite-siltstone-shale with limestone intercalation), Uludere Formation (shale/shale with carbonate-clayey limestone intercalated with dolomite) and Uzungecit Formation (limestone with chert nodule-dolomitic limestone-shale) from bottom to top. In order of abundances of minerals obtained by XRD investigations as follows; Yoncali Formation contains carbonate (calcite, dolomite), feldspar, phyllosilicate (illite, chlorite) and goethite minerals, and Uludere Formation is made up of carbonate (calcite, dolomite), quartz, feldspar, phyllosilicate (illite, chlorite, mixed-layered chlorite-vermiculite/C-V, and very minor amount of kaolinite in only a sample) and hematite minerals. Uzungecit Formation has carbonate (dolomite, calcite), silica (quartz, opal-CT, moganite), phyllosilicate (chlorite, illite), and feldspar and hematite minerals. On the basis of illit Kubler Index values; Yoncali Formation reflects the degrees of anchizone; as for Uludere and Uzungecit formations, they have the degrees of anchizone-high diagenesis, respectively. Similarly, Chlorite Arkai Index (AI, degrees 2 theta) values indicate the grades of anchizone-diagenesis. Illites exhibit 2M(1) ve 2M(1) + 1M + 1M(d) polytypes and the values of b unit-cell distances show a composition close to ideal muscovite and low pressure conditions. The rocks of the Cigli Group offer differences in terms of rare occurrence of kaolinite, appearance of moganite and C-V and the dominance of dolomite and hematite in most levels, and diagenesis/metamorphism grades are also high, when compared with the equivalent units in the Diyarbakir-Hazro area. Lower Triassic series regionally seem to have a deeper depositional environment, and have relatively higher maturation because of the volcanic feeding and tectonic burial in the Diyarbakir-Sirnak direction from west to east. | en_US |
dc.language.iso | tur | en_US |
dc.publisher | TMMOB JEOLOJI MUHENDISLERI ODASI | en_US |
dc.relation.isversionof | 10.25288/tjb.298058 | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Arabian Plate | en_US |
dc.subject | XRD | en_US |
dc.subject | Phyllosilicate | en_US |
dc.subject | b unit-cell distance | en_US |
dc.subject | Crystallinity | en_US |
dc.title | Diagenesis/Metamorphism History of Lower Triassic Cigli Group Rocks in Uludere-Uzungecit (Sirnak) area (Eastern Part of the Southeast Anatolian Autochthone) | en_US |
dc.type | article | en_US |
dc.relation.journal | TURKIYE JEOLOJI BULTENI-GEOLOGICAL BULLETIN OF TURKEY | en_US |
dc.contributor.department | [Tetiker, Sema] Batman Univ, Jeol Muhendisligi Bolumu, TR-72100 Batman, Turkey -- [Yalcin, Huseyin] Cumhuriyet Univ, Jeol Muhendisligi Bolumu, TR-58140 Sivas, Turkey -- [Bozkaya, Omer] Pamukkale Univ, Jeol Muhendisligi Bolumu, TR-20070 Denizli, Turkey | en_US |
dc.identifier.volume | 59 | en_US |
dc.identifier.issue | 3 | en_US |
dc.identifier.endpage | 340 | en_US |
dc.identifier.startpage | 323 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |