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ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ, Determination of Tectonic and Crustal Structure of Mid-Black Sea Ridge Using Gravity Data

Year 2012, Volume: 26 Issue: 2, 29 - 46, 01.12.2012

Nafiz Maden Derman Dondurur

Abstract

Keywords

-

References

  • Balavadze, B.K., ve Mindeli, P.Sh. 1964, Structure of the earth’s crust of the Black Sea basin according to geophysical data, Seismic Researches, No. 6, Results o f Researches on the IGY Program (in Russian), pp. 66-76, Izd. Nauka, Moscow.
  • Balavadze, B.K., Belokurov, V.S., Garkalenko, I.K., Malovitsky, Yu.P., Mindeli, P.Sh., Moskalenko, V.N., Neprochnov, Yu.P., Neprochnova, A.F., Starshinova, E.A. ve Chekunov, A.V. 1975, Physical properties of rocks Black Sea basin. In: Bulanzhe, Yu.D., Muratov, M.V., Subbotin, S.I., Balavadze, B.K. (Eds.), The Earth’s Crust and the Black Sea Basin Evolution. Nauka, Moscow, pp. 254– 269 (in Russian).
  • Bhaskara Rao, D. 1986, Modelling of sedimentary basins from gravity anomalies with variable density contrast, Geophy. Jour. Roy. Astr. Soc. 84, 1, 207-212.
  • Bhaskara Rao, D., Prakash, M.J. ve Ramesh Babu, N. 1990, 3D and 2-1/2D modelling of gravity anomalies with varible density contrast, Geop. Prosp. 38, 4, 411-422.
  • Blakely, R.J. ve Simpson, R.W. 1986, Approximate edges of source bodies from magnetic or gravity anomalies. Geophysics 51, 1494-1498.
  • Blakely, R.J. 1995, Potential theory and its applications. Cambridge University Press, New York.
  • Boguslavsky, S.G., Efimov, V.V. ve Cheresov, L.V. 1980, Combined Oceanographic Studies of the Black Sea. Naukova Dumka, Kiev (in Russian).
  • Bott, M.H.P. 1960, The use of rapid digital computing methods for direct gravity interpretation of sedimentary basins. Geophysical Journal of Royal Astronomical Society 3, 63-67.
  • Z. 1988, Geophysical study of the Black Sea, Bolletino Di
  • Geofisica Teorika Ed Applicata 30, 197–324.
  • Goncharov, V.P., Neprochnov, Yu.P., Neprochnova, A.F. 1972, Floor Relief and Deep Structure of the Black Sea Depression. Nauka, Moscow. 157 pp., in Russian.
  • Görür, N. 1988, Timing of Opening of the Black Sea Basin. Tectonophysics 147, 247-262.
  • Hsü, K.J., Nacev, I.K. ve Vuchev, V.T. 1977, Geologic evolution of Bulgaria in the light of plate tectonics, Tectonophysics 40, 245-256.
  • Kazmin, V. 1997, Mesozoic to Cenozoic history of the back-arc basins in the Black Sea-Caucasus region, Cambridge Arctic Shelf Program, No: N656. Cambridge.
  • Maden, N. 2005, Doğu Pontid Orojenik Kuşağının Yapı Stillerinin ve Kabuk Yapısının Jeofizik Yöntemlerle İncelenmesi, Doktora Tezi, KTÜ, Fen Bilimleri Enstitüsü, Trabzon, TÜRKİYE.
  • Maden, N., Gelişli, K., Eyüboğlu, Y. ve Bektaş, O. 2009, Determination of Tectonic And Crustal Structure of The Eastern Pontide Orogenic Belt (NE Turkey), Pure and Applied Geophysics 166, 1987-2006.
  • Maden, N. 2010, Curie-point depth from spectral analysis of magnetic data in Erciyes stratovolcano (Central TURKEY), Pure and Applied Geophysics 167, 349-358.
  • Maden, N. 2012, Two-dimensional geothermal modeling along the Central Pontides magmatic arc (Northern Turkey), Survey in Geophysics, 33, 275-292.
  • Maus, S. ve Dimri, V. 1996, Depth estimation from the scaling power spectrum of potential fields. Geophysical Journal International 124, 113–120.
  • Mindeli, P.Sh., Neprochnov, Yu.P. ve Pataraya, E.I. 1965, Determination of ‘granic layer’ absence in the Black Sea depression from both DSS and seismological data, Izv. AN SSSR, ser. geol. 2, 7–15 (in Russian).
  • Meredith, D.J. ve Egan, S.S. 2002, The geological and geodynamic evolution of the eastern Black Sea basin: insights from 2-D and 3-D tectonic modeling, Tectonophysics 350, 157-179.
  • Neprochnov, Y.R, Neprochnova, A.E ve Mirlin, Y.G. 1974, Deep structure of the Black Sea basin. In: D.A. Ross ve E.T. Egens (Editors), The Black Sea -- Geology, Chemistry and Biology. Am. Assoc. Pet. Geol., Mere. 20, 35-49.
  • Neprochnov, Y.P. ve Ross, D.A. 1978, Black Sea geophysical framework, in Initial Reports of the Deep Sea Drilling Project 42, Part 2, edited by J. L. Usher ve P. Supko, pp. 1043–1055.
  • Nikishin, A.M., Korotaev, M.V., Ershov, A.V. ve Brunet, M. 2003, The Black Sea basin: tectonic history and Neogene–Quaternary rapid subsidence modeling, Sedimentary Geol. 156, 149–168.
  • Okay, A.I., Şengör, A.M.C. ve Görür, N. 1994, Kinematic history of the opening of the Black Sea and its effect on the surrounding regions, Geology 22, 267–270.
  • Okay, A.İ. ve Şahintürk, Ö. 1997, Geology of the Eastern Pontides, In: Robinson, A.G. (ed.), Regional and Petroleum Geology of the Black Sea and Surrounding Region, AAPG Memoir 68, 19-38.
  • Radhakrishna Murthy, I.V. 1998, Gravity and magnetic interpretation in exploration geophysics, Geol. Soc. India, p. 363 Mem. No. 40.
  • Rangin, C., Bader, A.G., Pascal, G., Ecevitoğlu, B. ve Görür, N. 2002, Deep structure of the mid Black Sea high (offshore Turkey) imaged by multi-channel seismic survey (BLACKSIS Cruise), Marine Geology 182, 265-278.
  • Robinson, A.G., Spadini, G., Cloetingh, S. ve Rudat, J. 1995, Stratigraphic Evolution of the Black Sea: Inferences from Basin Modeling, Marine and Petroleum Geology 12, 821-835.
  • Robinson, A.G., Rudat, J.H., Banks, C.J., ve Wiles, R.L.F. 1996, Petroleum geology of the Black Sea, Mar. and Pet. Geol. 13, 195-223.
  • Ross, D.A. 1978, Summary of results of Black Sea drilling. Initial Reports of the Deep Sea Drilling Project, vol. 42. Government Printing Office, Washington, US. Pt. 2, pp. 1149–1178.
  • Sandwell, D. T., ve Smith, W. H. F. 2009, Global marine gravity from retracked Geosat and ERS-1 altimetry: Ridge Segmentation versus spreading rate, J. Geophys. Res., 114, B01411, doi:10.1029/2008JB006008.
  • Shillington, D.J., White, N., Minshull, T.A., Edwards, G.R.H., Jones, S.M., Edwards, R.A. ve Scott, C.L., 2008, Cenozoic evolution of the eastern Black Sea: a test of depth-dependent stretching models, Earth Planet. Sci. Lett. 265, 360–378.
  • Sollogub, V.B. 1986, The Lithosphere of the Ukraine. Naukova Dumka, Kiev (in Russian).
  • Spadini, G., Robinson, A.G. ve Cloetingh, S.A.P.L. 1996, Western versus eastern Black Sea tectonic evolution: pre-rift lithospheric controls on basin formation, Tectonophysics 266, 139-154
  • Spector, A., ve Grant, F.S. 1970, Statistical models for interpreting aeromagnetic data. Geophysics 35, 293-302.
  • Starostenko, V., Buryanov, V., Makarenko, I., Rusakov, O., Stephenson, R., Nikishin, A., Georgiev, G., Gerasimov, M., Dimitriu, R., Legostaeva, O., Pchelarov, V. ve Sava, C. 2004, Topography of the crust–mantle boundary beneath the Black Sea Basin, Tectonophysics 381, 211 –233.
  • Tugolesov, T.A., Gorshkov, A.S., Meisner, L.B., Solov’ev, V.V. ve Khakhalev, E.M. 1985, Tectonics of the Meso-Cenozoic Deposits of the Black Sea Basin. Nauka, Moscow (in Russian).
  • Treitel, S., Clement, W.G. ve Kaul, R.K. 1971, The spectral determination of depths to buried magnetic basement rocks. Geophysical Journal International 24, 415–428.
  • Tüysüz, O., 1998, Karadeniz, İn: N. Görür (Editor), Türkiye Denizleri’nin ve Çevre Alanlarının Jeolojisi, TÜBİTAK, İstanbul.

ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ

Year 2012, Volume: 26 Issue: 2, 29 - 46, 01.12.2012

Nafiz Maden Derman Dondurur

Abstract

Orta Karadeniz sırtını içeren çalışma alanının
gravite anomali haritasında, Sinop ve Doğu Karadeniz
havzalarında negatif, Archangelsky Sırtı üzerinde
pozitif gravite anomalisi gözlenmektedir. Sinop ve
Doğu Karadeniz havzasında gravite anomali değerleri
sırasıyla 50 ve 30 mGal civarında iken, Archangelsky
Sırtı üzerinde ise 100 mGal civarındadır.
Bölgenin tektonik yapısını belirlemek için
Bouguer gravite verisinin tam yatay türevleri
hesaplanmış ve en büyük yatay türev genlikleri
haritalanmıştır. 3.00-6.50 mGal/km arasındaki yatay
türev değerlerini gösteren çizgisellikler Archangelsky
Sırtı’nı Sinop ve Doğu Karadeniz havzalarından
ayıran KB-GD yönlü ana tektonik yapıyı ortaya
koymuştur. Sırtın her iki kanadında, sırta paralel
uzanan ve orta büyüklükteki yatay türev değerleri ile
ifade edilen paralel çizgisellikler ise, Doğu Karadeniz
havzası içine doğru tortul birimleri etkileyen
birbirlerine paralel normal faylarla ayrılan bloklar
olarak yorumlanmıştır. Özellikle düşey ikinci türev
haritasında birbirine paralel KB-GD yönlü iki pozitif
anomalinin Archangelsky Sırtı boyunca uzandığı
gözlenmiş ve daha düşük genliğe sahip kuzeydeki
uzunlamasına anomali, sırtın ikincil yükselimi olarak
yorumlanmıştır.
Güç spektrumu yöntemiyle çalışma alanında
Moho derinliği 29.5 km, Conrad süreksizliğinin
derinliği 11.2 km ve tortul katmanın derinliği ise
4.2 km olarak hesaplanmıştır. Ayrıca, 3B ters çözüm
işlemi sonucunda Sinop havzasında Kretase yaşlı
tortul temelin derinliğinin 4 km’ye kadar ulaştığı
anlaşılmış, Archangelsky sırtı üzerinde yaklaşık 1 km
kalınlığında tortul birikimin varlığı tespit edilmiştir.

Keywords

Gravite ters çözüm güç spektrumu kabuk yapısı Karadeniz

References

  • Balavadze, B.K., ve Mindeli, P.Sh. 1964, Structure of the earth’s crust of the Black Sea basin according to geophysical data, Seismic Researches, No. 6, Results o f Researches on the IGY Program (in Russian), pp. 66-76, Izd. Nauka, Moscow.
  • Balavadze, B.K., Belokurov, V.S., Garkalenko, I.K., Malovitsky, Yu.P., Mindeli, P.Sh., Moskalenko, V.N., Neprochnov, Yu.P., Neprochnova, A.F., Starshinova, E.A. ve Chekunov, A.V. 1975, Physical properties of rocks Black Sea basin. In: Bulanzhe, Yu.D., Muratov, M.V., Subbotin, S.I., Balavadze, B.K. (Eds.), The Earth’s Crust and the Black Sea Basin Evolution. Nauka, Moscow, pp. 254– 269 (in Russian).
  • Bhaskara Rao, D. 1986, Modelling of sedimentary basins from gravity anomalies with variable density contrast, Geophy. Jour. Roy. Astr. Soc. 84, 1, 207-212.
  • Bhaskara Rao, D., Prakash, M.J. ve Ramesh Babu, N. 1990, 3D and 2-1/2D modelling of gravity anomalies with varible density contrast, Geop. Prosp. 38, 4, 411-422.
  • Blakely, R.J. ve Simpson, R.W. 1986, Approximate edges of source bodies from magnetic or gravity anomalies. Geophysics 51, 1494-1498.
  • Blakely, R.J. 1995, Potential theory and its applications. Cambridge University Press, New York.
  • Boguslavsky, S.G., Efimov, V.V. ve Cheresov, L.V. 1980, Combined Oceanographic Studies of the Black Sea. Naukova Dumka, Kiev (in Russian).
  • Bott, M.H.P. 1960, The use of rapid digital computing methods for direct gravity interpretation of sedimentary basins. Geophysical Journal of Royal Astronomical Society 3, 63-67.
  • Z. 1988, Geophysical study of the Black Sea, Bolletino Di
  • Geofisica Teorika Ed Applicata 30, 197–324.
  • Goncharov, V.P., Neprochnov, Yu.P., Neprochnova, A.F. 1972, Floor Relief and Deep Structure of the Black Sea Depression. Nauka, Moscow. 157 pp., in Russian.
  • Görür, N. 1988, Timing of Opening of the Black Sea Basin. Tectonophysics 147, 247-262.
  • Hsü, K.J., Nacev, I.K. ve Vuchev, V.T. 1977, Geologic evolution of Bulgaria in the light of plate tectonics, Tectonophysics 40, 245-256.
  • Kazmin, V. 1997, Mesozoic to Cenozoic history of the back-arc basins in the Black Sea-Caucasus region, Cambridge Arctic Shelf Program, No: N656. Cambridge.
  • Maden, N. 2005, Doğu Pontid Orojenik Kuşağının Yapı Stillerinin ve Kabuk Yapısının Jeofizik Yöntemlerle İncelenmesi, Doktora Tezi, KTÜ, Fen Bilimleri Enstitüsü, Trabzon, TÜRKİYE.
  • Maden, N., Gelişli, K., Eyüboğlu, Y. ve Bektaş, O. 2009, Determination of Tectonic And Crustal Structure of The Eastern Pontide Orogenic Belt (NE Turkey), Pure and Applied Geophysics 166, 1987-2006.
  • Maden, N. 2010, Curie-point depth from spectral analysis of magnetic data in Erciyes stratovolcano (Central TURKEY), Pure and Applied Geophysics 167, 349-358.
  • Maden, N. 2012, Two-dimensional geothermal modeling along the Central Pontides magmatic arc (Northern Turkey), Survey in Geophysics, 33, 275-292.
  • Maus, S. ve Dimri, V. 1996, Depth estimation from the scaling power spectrum of potential fields. Geophysical Journal International 124, 113–120.
  • Mindeli, P.Sh., Neprochnov, Yu.P. ve Pataraya, E.I. 1965, Determination of ‘granic layer’ absence in the Black Sea depression from both DSS and seismological data, Izv. AN SSSR, ser. geol. 2, 7–15 (in Russian).
  • Meredith, D.J. ve Egan, S.S. 2002, The geological and geodynamic evolution of the eastern Black Sea basin: insights from 2-D and 3-D tectonic modeling, Tectonophysics 350, 157-179.
  • Neprochnov, Y.R, Neprochnova, A.E ve Mirlin, Y.G. 1974, Deep structure of the Black Sea basin. In: D.A. Ross ve E.T. Egens (Editors), The Black Sea -- Geology, Chemistry and Biology. Am. Assoc. Pet. Geol., Mere. 20, 35-49.
  • Neprochnov, Y.P. ve Ross, D.A. 1978, Black Sea geophysical framework, in Initial Reports of the Deep Sea Drilling Project 42, Part 2, edited by J. L. Usher ve P. Supko, pp. 1043–1055.
  • Nikishin, A.M., Korotaev, M.V., Ershov, A.V. ve Brunet, M. 2003, The Black Sea basin: tectonic history and Neogene–Quaternary rapid subsidence modeling, Sedimentary Geol. 156, 149–168.
  • Okay, A.I., Şengör, A.M.C. ve Görür, N. 1994, Kinematic history of the opening of the Black Sea and its effect on the surrounding regions, Geology 22, 267–270.
  • Okay, A.İ. ve Şahintürk, Ö. 1997, Geology of the Eastern Pontides, In: Robinson, A.G. (ed.), Regional and Petroleum Geology of the Black Sea and Surrounding Region, AAPG Memoir 68, 19-38.
  • Radhakrishna Murthy, I.V. 1998, Gravity and magnetic interpretation in exploration geophysics, Geol. Soc. India, p. 363 Mem. No. 40.
  • Rangin, C., Bader, A.G., Pascal, G., Ecevitoğlu, B. ve Görür, N. 2002, Deep structure of the mid Black Sea high (offshore Turkey) imaged by multi-channel seismic survey (BLACKSIS Cruise), Marine Geology 182, 265-278.
  • Robinson, A.G., Spadini, G., Cloetingh, S. ve Rudat, J. 1995, Stratigraphic Evolution of the Black Sea: Inferences from Basin Modeling, Marine and Petroleum Geology 12, 821-835.
  • Robinson, A.G., Rudat, J.H., Banks, C.J., ve Wiles, R.L.F. 1996, Petroleum geology of the Black Sea, Mar. and Pet. Geol. 13, 195-223.
  • Ross, D.A. 1978, Summary of results of Black Sea drilling. Initial Reports of the Deep Sea Drilling Project, vol. 42. Government Printing Office, Washington, US. Pt. 2, pp. 1149–1178.
  • Sandwell, D. T., ve Smith, W. H. F. 2009, Global marine gravity from retracked Geosat and ERS-1 altimetry: Ridge Segmentation versus spreading rate, J. Geophys. Res., 114, B01411, doi:10.1029/2008JB006008.
  • Shillington, D.J., White, N., Minshull, T.A., Edwards, G.R.H., Jones, S.M., Edwards, R.A. ve Scott, C.L., 2008, Cenozoic evolution of the eastern Black Sea: a test of depth-dependent stretching models, Earth Planet. Sci. Lett. 265, 360–378.
  • Sollogub, V.B. 1986, The Lithosphere of the Ukraine. Naukova Dumka, Kiev (in Russian).
  • Spadini, G., Robinson, A.G. ve Cloetingh, S.A.P.L. 1996, Western versus eastern Black Sea tectonic evolution: pre-rift lithospheric controls on basin formation, Tectonophysics 266, 139-154
  • Spector, A., ve Grant, F.S. 1970, Statistical models for interpreting aeromagnetic data. Geophysics 35, 293-302.
  • Starostenko, V., Buryanov, V., Makarenko, I., Rusakov, O., Stephenson, R., Nikishin, A., Georgiev, G., Gerasimov, M., Dimitriu, R., Legostaeva, O., Pchelarov, V. ve Sava, C. 2004, Topography of the crust–mantle boundary beneath the Black Sea Basin, Tectonophysics 381, 211 –233.
  • Tugolesov, T.A., Gorshkov, A.S., Meisner, L.B., Solov’ev, V.V. ve Khakhalev, E.M. 1985, Tectonics of the Meso-Cenozoic Deposits of the Black Sea Basin. Nauka, Moscow (in Russian).
  • Treitel, S., Clement, W.G. ve Kaul, R.K. 1971, The spectral determination of depths to buried magnetic basement rocks. Geophysical Journal International 24, 415–428.
  • Tüysüz, O., 1998, Karadeniz, İn: N. Görür (Editor), Türkiye Denizleri’nin ve Çevre Alanlarının Jeolojisi, TÜBİTAK, İstanbul.
There are 40 citations in total.

Details

Primary Language Turkish
Journal Section Articles
Authors

Nafiz Maden This is me

Derman Dondurur This is me

Publication Date December 1, 2012
Published in Issue Year 2012 Volume: 26 Issue: 2

Cite

APA Maden, N., & Dondurur, D. (2012). ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ. Jeofizik Dergisi, 26(2), 29-46.
AMA Maden N, Dondurur D. ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ. Jeofizik Dergisi. December 2012;26(2):29-46.
Chicago Maden, Nafiz, and Derman Dondurur. “ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ”. Jeofizik Dergisi 26, no. 2 (December 2012): 29-46.
EndNote Maden N, Dondurur D (December 1, 2012) ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ. Jeofizik Dergisi 26 2 29–46.
IEEE N. Maden and D. Dondurur, “ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ”, Jeofizik Dergisi, vol. 26, no. 2, pp. 29–46, 2012.
ISNAD Maden, Nafiz - Dondurur, Derman. “ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ”. Jeofizik Dergisi 26/2 (December 2012), 29-46.
JAMA Maden N, Dondurur D. ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ. Jeofizik Dergisi. 2012;26:29–46.
MLA Maden, Nafiz and Derman Dondurur. “ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ”. Jeofizik Dergisi, vol. 26, no. 2, 2012, pp. 29-46.
Vancouver Maden N, Dondurur D. ORTA KARADENİZ SIRTININ TEKTONİK VE KABUK YAPISININ GRAVİTE VERİLERİ YARDIMIYLA BELİRLENMESİ. Jeofizik Dergisi. 2012;26(2):29-46.