Research Article
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Year 2021, Volume: 3 Issue: 3, 190 - 207, 15.07.2021

Abstract

References

  • Arpat, E, Bingöl E., 1969. The rift system of western Turkey: thoughts on its development. MTA Bulletin 75, 1-9.
  • Bozkurt, E., 2003. Origin of NE-trending basins in western Turkey. Geodinamica Acta 16, 61-81.
  • Çiftçi, N.B., Bozkurt, E., 2009. Pattern of normal faulting in the Gediz Graben, SW Turkey. Tectonophysics 473, 234-260.
  • Çiftçi, N.B., Bozkurt, E., 2010. Structural evolution of the Gediz Graben, SW Turkey: temporal and spatial variation of the graben basin. Basin Research 22, 846-873.
  • Ersoy, Y., Helvaci, C., 2007. Stratigraphy and geochemical features of the Early Miocene bimodal (ultrapotassic and calc-alkaline) volcanic activity within the NE trending Selendi Basin, Western Anatolia, Turkey. Turkish Journal of Earth Sciences 16, 117-139.
  • Ersoy, Y.E., Helvaci, C., 2010. Sözbilir H. Tectono-stratigraphic evolution of the NE-SW-trending superimposed Selendi basin: Implications for late Cenozoic crustal extension in Western Anatolia, Turkey. Tectonophysics 488, 210-232.
  • Eyidogan, H., Jackson, J., 1985. A seismological study of normal faulting in the Demirci, Alasehir and Gediz earthquakes of 1969-70 in western Turkey: implication for the nature and geometry of deformation in the continental crust. Geophysical Journal of the Royal Astronomical Society 81, 569-607.
  • Gürer, A., Gürer, Ö.F., Pinçe, A., Ilkisik, O.M., 2001. Conductivity structure along the Gediz Gaben, West Anatolia, Turkey: Tectonic implications. International Geology Review 43, 1129-1144.
  • Hacıoğlu, Ö., Başokur, A.T., Diner, Ç., Meqbel, N., Arslan, H.I., Oğuz, K., 2020. The effect of active extensional tectonics on the structural controls and heat transport mechanism in the Menderes Massif geothermal province: Inferred from three-dimensional electrical resistivity structure of the Kurşunlu geothermal field (Gediz Graben, western Anatolia). Geothermics 85, 101708.
  • Ozdemir, A., Palabiyik, Y., 2019a. A new method for geological interpretation of 3D MT (Magnetotelluric) depth maps of high-temperature and deep geothermal fields: A case study from Western Turkey. 2nd International Congress on Applied Sciences 2019, 28-30 October, Ankara, pp. 28-42.
  • Ozdemir, A., Palabiyik, Y., 2019b. Role of scissor faults in occurrence of geothermal reservoirs. 2nd National Congress on Scientific and Vocational Studies in Engineering (UMUH-BILMES) 2019, 07 - 10 November, Ankara, pp. 19-24.
  • Ozdemir, A., Yasar, E., Cevik, G., 2017. An importance of the geological investigations in Kavaklıdere geothermal field (Turkey). Geomechanics, Geophysics, Geo-Energy and Geo-Resources 3, 29-49.
  • Palabiyik, Y., Ozdemir, A., 2019. Potential of detachment folds to become a geothermal reservoir in a horst. 2nd National Congress on Scientific and Vocational Studies in Engineering (UMUH-BILMES) 2019, 07-10 November, Ankara, pp. 12-18.
  • Purvis, M., Robertson, A.H.F., 2005. Sedimentation of the Neogene-Recent Alasehir (Gediz) continental graben system used to test alternative tectonic models from western (Aegean) Turkey. Sedimentary Geology 2005, 173, pp. 373-408.
  • Ulgen, B.U., Damcı, E., Rose, F., 2018. A new insight of the geothermal systems in Turkey: First geothermal power plant in mountainous area, “ÖZMEN-1 GEPP”, 7th Geological Congress of Turkey 2018, 395.
  • Yılmaz, Y., Genç, S.C., Gürer, Ö.F., Bozcu, M., Yılmaz, K., Karacık, Z., Altunkaynak, Ş., Elmas, A. 2000. When did western Anatolian grabens begin to develop? In: Bozkurt, E., Winchester, J.A., and Piper, J.D.A. (Eds.), Tectonics and Magmatism in Turkey and the Surrounding Area: Geological Society, London, Special Publications 2000, 173, pp. 353-384.

Geological Structure and Geothermal Potential of the Southeastern Alaşehir, Gediz Graben (Western Anatolia, Turkey)

Year 2021, Volume: 3 Issue: 3, 190 - 207, 15.07.2021

Abstract

In this study, the observations at different locations were made to explain the structural features of the region where the study area is located and to reveal its faulting type, geometric properties, and faulting mechanism in detail. Fault and layer planes were measured at the observation points to obtain information about the faulting properties, fault geometry, faulting environments that will carry the geothermal fluid up, and bring out the geothermal potential of the area. Within the scope of field studies, alteration zones were mapped in the study area. The alterations areas were generally observed at the intersection of the strike-slip faults that tear high-angle normal faults in the north, which intersect the stepping faults. The intersection zones of the bounding detachment faults which limit the study area from the southwest with the NW-SE trending high-angle normal faults with southern-to-north steps and the NE-SW trending transfer faults in the subsurface were identified as the areas with high potential for the existence of a high-temperature geothermal field.

References

  • Arpat, E, Bingöl E., 1969. The rift system of western Turkey: thoughts on its development. MTA Bulletin 75, 1-9.
  • Bozkurt, E., 2003. Origin of NE-trending basins in western Turkey. Geodinamica Acta 16, 61-81.
  • Çiftçi, N.B., Bozkurt, E., 2009. Pattern of normal faulting in the Gediz Graben, SW Turkey. Tectonophysics 473, 234-260.
  • Çiftçi, N.B., Bozkurt, E., 2010. Structural evolution of the Gediz Graben, SW Turkey: temporal and spatial variation of the graben basin. Basin Research 22, 846-873.
  • Ersoy, Y., Helvaci, C., 2007. Stratigraphy and geochemical features of the Early Miocene bimodal (ultrapotassic and calc-alkaline) volcanic activity within the NE trending Selendi Basin, Western Anatolia, Turkey. Turkish Journal of Earth Sciences 16, 117-139.
  • Ersoy, Y.E., Helvaci, C., 2010. Sözbilir H. Tectono-stratigraphic evolution of the NE-SW-trending superimposed Selendi basin: Implications for late Cenozoic crustal extension in Western Anatolia, Turkey. Tectonophysics 488, 210-232.
  • Eyidogan, H., Jackson, J., 1985. A seismological study of normal faulting in the Demirci, Alasehir and Gediz earthquakes of 1969-70 in western Turkey: implication for the nature and geometry of deformation in the continental crust. Geophysical Journal of the Royal Astronomical Society 81, 569-607.
  • Gürer, A., Gürer, Ö.F., Pinçe, A., Ilkisik, O.M., 2001. Conductivity structure along the Gediz Gaben, West Anatolia, Turkey: Tectonic implications. International Geology Review 43, 1129-1144.
  • Hacıoğlu, Ö., Başokur, A.T., Diner, Ç., Meqbel, N., Arslan, H.I., Oğuz, K., 2020. The effect of active extensional tectonics on the structural controls and heat transport mechanism in the Menderes Massif geothermal province: Inferred from three-dimensional electrical resistivity structure of the Kurşunlu geothermal field (Gediz Graben, western Anatolia). Geothermics 85, 101708.
  • Ozdemir, A., Palabiyik, Y., 2019a. A new method for geological interpretation of 3D MT (Magnetotelluric) depth maps of high-temperature and deep geothermal fields: A case study from Western Turkey. 2nd International Congress on Applied Sciences 2019, 28-30 October, Ankara, pp. 28-42.
  • Ozdemir, A., Palabiyik, Y., 2019b. Role of scissor faults in occurrence of geothermal reservoirs. 2nd National Congress on Scientific and Vocational Studies in Engineering (UMUH-BILMES) 2019, 07 - 10 November, Ankara, pp. 19-24.
  • Ozdemir, A., Yasar, E., Cevik, G., 2017. An importance of the geological investigations in Kavaklıdere geothermal field (Turkey). Geomechanics, Geophysics, Geo-Energy and Geo-Resources 3, 29-49.
  • Palabiyik, Y., Ozdemir, A., 2019. Potential of detachment folds to become a geothermal reservoir in a horst. 2nd National Congress on Scientific and Vocational Studies in Engineering (UMUH-BILMES) 2019, 07-10 November, Ankara, pp. 12-18.
  • Purvis, M., Robertson, A.H.F., 2005. Sedimentation of the Neogene-Recent Alasehir (Gediz) continental graben system used to test alternative tectonic models from western (Aegean) Turkey. Sedimentary Geology 2005, 173, pp. 373-408.
  • Ulgen, B.U., Damcı, E., Rose, F., 2018. A new insight of the geothermal systems in Turkey: First geothermal power plant in mountainous area, “ÖZMEN-1 GEPP”, 7th Geological Congress of Turkey 2018, 395.
  • Yılmaz, Y., Genç, S.C., Gürer, Ö.F., Bozcu, M., Yılmaz, K., Karacık, Z., Altunkaynak, Ş., Elmas, A. 2000. When did western Anatolian grabens begin to develop? In: Bozkurt, E., Winchester, J.A., and Piper, J.D.A. (Eds.), Tectonics and Magmatism in Turkey and the Surrounding Area: Geological Society, London, Special Publications 2000, 173, pp. 353-384.
There are 16 citations in total.

Details

Primary Language English
Subjects Geological Sciences and Engineering (Other)
Journal Section Research Article
Authors

Adil Ozdemır

Yildiray Palabıyık

Fahri Arabacı

Publication Date July 15, 2021
Published in Issue Year 2021 Volume: 3 Issue: 3

Cite

AMA Ozdemır A, Palabıyık Y, Arabacı F. Geological Structure and Geothermal Potential of the Southeastern Alaşehir, Gediz Graben (Western Anatolia, Turkey). IJESKA. July 2021;3(3):190-207.