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Tectonics and Tethyan Evolution of SE Anatolian Orogen

Tectonics and Tethyan Evolution of SE Anatolian Orogen. Dr. Nuretdin Kaymakcı Middle East Technical University 06531-Ankara, Turkey kaymakci@metu.edu.tr. Tools Remote sensing Landsat ASTER SPOT 5 and QUICKBIRD (from Google Earth) Aerial Photos Field observations and data collection

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Tectonics and Tethyan Evolution of SE Anatolian Orogen

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  1. Tectonics and Tethyan Evolution of SE Anatolian Orogen Dr. Nuretdin KaymakcıMiddle East Technical University06531-Ankara, Turkey kaymakci@metu.edu.tr

  2. Tools • Remote sensing • Landsat • ASTER • SPOT 5 and QUICKBIRD (from Google Earth) • Aerial Photos • Field observations and data collection • Stratigraphy (bio-, litho-) • Paleomagnetism (rotations about vertical axes, partly completed) • Stratigraphy • Paleostress analysis • Mapping • Ar-Ar dating (Rolland et al. 2011, in press) • Geochemistry (Rolland et al. 2011, in press & Kuscu et al. 2011)

  3. PALEOSTRESS

  4. Stratigraphy N of Arabian Block Arabian Block

  5. UPPER CRET.-PALEOCENE Dating PALEOSTRESS events

  6. LATE PALEOCENE – MID EOCENE Dating PALEOSTRESS events

  7. Dating PALEOSTRESS events OLIGOCENE-MIOCENE

  8. STRATIGRAPHY PALEOSTRESS

  9. STRATIGRAPHY PALEOSTRESS PLIOCENE

  10. 110 Sample locations RESULTS

  11. RESULTS

  12. RESULTS PALEOCENE-EOCENE

  13. RESULTS OLIGOCENE

  14. LATE OLIGOCENE MID MIOCENE RESULTS

  15. RESULTS LATE MIOCENE

  16. RESULTS PLIO-QUATERNARY

  17. EVOLUTIONARY SCENARIOS Westwards younging of detachment Hafkenscheid et al. 2006

  18. EVOLUTIONARY SCENARIOS Biryol et al. 2011

  19. EVOLUTIONARY SCENARIOS Sutures and magmatic associations

  20. EVOLUTIONARY SCENARIOS

  21. (continued)

  22. (continued)

  23. thanks

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