GEOLOGIC AND MINERALOGIC PROPERTIES OF BOR-ULUKISLA NEOGENE BASIN (NIGDE)

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dc.contributor.authorAltay, Tülay
dc.contributor.authorKarakaya, Muazzez Çelik
dc.contributor.authorMurat, Abdurrahman
dc.date.accessioned2020-03-26T17:26:57Z
dc.date.available2020-03-26T17:26:57Z
dc.date.issued2008
dc.departmentSelçuk Üniversitesien_US
dc.description8th International Scientific Conference on Modern Management of Mine Producing, Geology and Environmental Protection -- JUN 16-20, 2008 -- Sofia, BULGARIAen_US
dc.description.abstractBor-Ulukisla Basin is located in Central Anatolia, southeastern part of Tuz Golu Basin. Tertiary aged sedimentary, volcano-sedimentary and volcanic rock units outcrop at the investigation area. Neogene aged Bor-Ulukisla Basin is a tectonically controlled graben basin and contains syngenetically deposited sediments. Outcropping Neogene sediments, composed of elastic, clayey, dolomitic, tuffitic, evaporitic and silicified rocks, overlie Paleocene-Eocene marine elastic rocks and Paleozoic metamorphic rocks. The Neogene lacustrine sediments, in ascending order, have been named as Kizilbayir, Katrandedetepe and Bestepeler formations. Kizilbayir formation (Upper Miocene) represents the first shalllow lacustrine-alluvial fan sediments, Katrandedetepe formation (Upper Miocene) is composed of saline mud flat-playa lake deposits and Bestepeler formation (Upper Miocene-Pliocene) consisits of shallow lake-alluvial fan deposits of Bor-Ulukisla depositional basin. Melendizdag and Hasandag volcanics and pyroclastic rocks (Upper Miocene-Pliocene-Quaternary) intercalate the lacustrine units of the basin. A detailed mineralogical investigation was carried out with bed rock and soil samples collected from investigation area and with three deep cores. The clastic fraction of the Bor-Ulukisla basin sediment consists of quartz, feldspar, mica, chlorite and weathering products of volcanic rocks such as kaolinite, illite, zeolite. The non-clastic evaporite fraction is dominated by dolomite, calcite, anhydrite, halite and gypsum. Anhydrite is the dominant sulphate mineral occurring throughout the lower profile in nodule shaped or lens and variable amounts. Dolomite and calcite are the main carbonate minerals while aragonite is rare. XRD studies have revealed that dolomites are high calcian dolomites. Halite is observed in the lower profile of the drilling wells (893-992 meters) with some associated anhydrite, dolomite and clay minerals. The main clay mineral assemblage consists of Ca-smectite, Na-smectite, illite, chlorite, kaolinite and paligorskite. Petroleum zones were cut during the drilling. The zone ranges from 1035 to 1168.40 meters and has a total thickness of 133.40 meters. Petroleum zones consist of bituminous shale level, mudstone-siltstone-sandstone alternation, dolomite and mudstone-dolomite alternations in ascending order. Petroleum occurred as filling the pores, cavities and thin fissures of the rocks. According to geologic and mineralogic results, the investigation area is arid, closed playa lake character.en_US
dc.identifier.endpage+en_US
dc.identifier.isbn978-954-91818-1-4
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage67en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/22427
dc.identifier.wosWOS:000275795400009en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherINT SCIENTIFIC CONFERENCE SGEMen_US
dc.relation.ispartofSGEM 2008: 8TH INTERNATIONAL SCIENTIFIC CONFERENCE, VOL I, CONFERENCE PROCEEDINGS: MODERN MANAGEMENT OF MINE PRODUCING GEOLOGY AND ENVIRONMENTAL PROTECTIONen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectBor-Ulukisla Neogene Basinen_US
dc.subjectKatrandedetepe formationen_US
dc.subjectevaporitesen_US
dc.subjectpetroleumen_US
dc.titleGEOLOGIC AND MINERALOGIC PROPERTIES OF BOR-ULUKISLA NEOGENE BASIN (NIGDE)en_US
dc.typeConference Objecten_US

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