A5088869968- Geological and Geochemical Analysis
- Geochemistry and Geologic Mapping
- earthquake and tectonic studies
- Metallurgy and Cultural Artifacts
- High-pressure geophysics and materials
- Mineralogy and Gemology Studies
- Geochemistry and Elemental Analysis
- Historical Turkish Studies
- Marine and environmental studies
- Turkish Urban and Social Issues
- Radioactive element chemistry and processing
- Public Administration and Governance
Maden Tetkik ve Arama Genel Müdürlüğü
2012-2021
General Directorate of Agricultural Research and Policies
2012-2021
Abstract The Ankara–Erzincan suture zone includes large bodies of ophiolite and ophiolitic melange in northeastern Anatolia. are (1) Refahiye (Erzincan), (2) Şahvelet (Erzurum), (3) Karadağ (Erzurum) (4) Kırdağ (Erzurum). ophiolite-related units include well-preserved sections oceanic lithospheric accretionary melanges with local blueschist assemblages. NE Anatolia unconformably overlain by Campanian–Maastrichtian-aged sediments that were later imbricated the rocks. Geochemical data for...
The study area covers Ormanbasi Hill of Adiyaman–Sincik County and its vicinity. Regional geological locations Cu mineralizations that lie between the Southeastern Anatolian Foothill Belt Taurus Orogenic Belt are conformable with thrust planes approximately extending in E-W directions. are observed in form lenses layers within mudstone, diabase, spilite claystone - shales Kocali complex. The primary genetic relations these formations have completely been disappeared but only traced along...
The Karaçayır carbonatite is located within the northeastern edge of Central Anatolian Crystalline Complex, and represents one significant rare earth element (REE) mineralizations in Turkey. intrudes associated syenite as dikes veins, mainly composed medium- to coarse-grained calcite, lesser amounts apatite, mica, amphibole, pyroxene, magnetite. This study reports new combined geochemical, radiogenic (Sr, Pb), stable (O C), for first time B Nd isotopic ratios in-situ U-Pb age data from...
Gökçeada Island, which is situated west of Biga Peninsula, has widespread magmatism with variable ages. Lower-Middle Eocene Dağiçitepe volcanics are the oldest volcanic unit in island and consist lavas, tuff-tuffites. They influenced by alteration almost all minerals, except quartz, transformed into other minerals. Lower Oligocene andesitic lava/ domes exhibiting hypocrystalline porphyric texture, products NE-SW trending domes/ cryptodomes. The phenocrysts assemblages plagioclase,...
The Nevruztepe iron-copper prospect is a skarn near Yeşilhisar (Kayseri). It has been overlooked as potential producer of copper. was generated in Permian to Jurassic carbonate rocks by the Eocene Yahyalı granitic pluton. Lithologic units, including skarns, dip about 15 degrees southward. Skarns are both prograde (garnet and diopside) retrograde (epidote); exoskarn endoskarn exist. Most magnetite quartz-sulfide stage that cut veins lenses containing quartz-pyrite-chalcopyrite. Granite...
The study area is located in the southeastern Biga Peninsula. As result of field, drilling and laboratorystudies, diorite porphyry intruded to Lower Miocene older units contained Au, Pb, Zn Cu anomalies, has been determined. Intersected potassic, propylitic, phyllic argillic alteration zones were developed pluton host rock. Veins-veinlets rock, contain native gold, silver, pyrite, chalcopyrite, sphalerite galena. They are composed undulated quartz deeper levels, massive quartz,...
Yeşilyurt gold mineralization is located within the provincial borders of Malatya and Adıyaman in East Anatolian Region. This one deposits which correlated with low-angle normal/detachment fault. Low-angle normal fault associated a tectonic setting potential extensional Paleogene-Neogene (?) term. Marble-recrystallized limestone belongs to metamorphic core dominant rock (footwall) type bottom plate zone. There are deformed graphitic calc-schists (hanging wall) upper The zone characterized by...