Search Results - "Çağatay, N."

Deciphering Co‐Seismic Sedimentary Processes in the Mediterranean Sea Using Elemental, Organic Carbon, and Isotopic Data by A. Polonia, C. Bonetti, J. Bonetti, M. N. Çağatay, A. Gallerani, L. Gasperini, C. H. Nelson, S. Romano

“…Abstract Identification of catastrophic events recorded as resedimented deep marine deposits can be challenging because of multiple possible triggering…”
Get full text

Evidence for methane isotopic bond re-ordering in gas reservoirs sourcing cold seeps from the Sea of Marmara by Giunta, T., Labidi, J., Kohl, I.E., Ruffine, L., Donval, J.P., Géli, L., Çağatay, M.N., Lu, H., Young, E.D.

“…•Δ13CH3D and Δ12CH2D2 investigated in marine cold seeps from the Sea of Marmara.•Microbial/thermogenic samples show equilibrium temperatures up to…”
Get full text

Hydrology in the Sea of Marmara during the last 23 ka: Implications for timing of Black Sea connections and sapropel deposition by Vidal, L., Ménot, G., Joly, C., Bruneton, H., Rostek, F., Çağatay, M. N., Major, C., Bard, E.

“…Sediments deposited under lacustrine and marine conditions in the Sea of Marmara hold a Late Quaternary record for water exchange between the Black Sea and the…”
Get full text

The impact of the 1999 Mw 7.4 event in the İzmit Bay (Turkey) on anthropogenic contaminant (PCBs, PAHs and PBDEs) concentrations recorded in a deep sediment core by Giuliani, S., Bellucci, L.G., Çağatay, M.N., Polonia, A., Piazza, R., Vecchiato, M., Pizzini, S., Gasperini, L.

“…The 1999 Mw 7.4 earthquake triggered a tremendous human tragedy and had a great social impact over the population of the İzmit Bay, one of the most…”
Get full text

Gas and seismicity within the Istanbul seismic gap by Géli, L., Henry, P., Grall, C., Tary, J.-B., Lomax, A., Batsi, E., Riboulot, V., Cros, E., Gürbüz, C., Işık, S. E., Sengör, A. M. C., Le Pichon, X., Ruffine, L., Dupré, S., Thomas, Y., Kalafat, D., Bayrakci, G., Coutellier, Q., Regnier, T., Westbrook, G., Saritas, H., Çifçi, G., Çağatay, M. N., Özeren, M. S., Görür, N., Tryon, M., Bohnhoff, M., Gasperini, L., Klingelhoefer, F., Scalabrin, C., Augustin, J.-M., Embriaco, D., Marinaro, G., Frugoni, F., Monna, S., Etiope, G., Favali, P., Bécel, A.

“…Understanding micro-seismicity is a critical question for earthquake hazard assessment. Since the devastating earthquakes of Izmit and Duzce in 1999, the…”
Get full text

The active Main Marmara Fault by Le Pichon, X., Şengör, A.M.C., Demirbağ, E., Rangin, C., İmren, C., Armijo, R., Görür, N., Çağatay, N., Mercier de Lepinay, B., Meyer, B., Saatçılar, R., Tok, B.

“…This paper presents selections from and a synthesis of a high resolution bathymetric, sparker and deep-towed seismic reflection data set recently acquired by…”
Get full text

Microevents produced by gas migration and expulsion at the seabed: a study based on sea bottom recordings from the Sea of Marmara by Tary, J. B., Géli, L., Guennou, C., Henry, P., Sultan, N., Çağatay, N., Vidal, V.

“…SUMMARY Different types of 4‐component ocean bottom seismometers (OBS) were deployed for variable durations ranging from 1 week to about 4 months in 2007, over…”
Get full text

Estimation of successive coseismic vertical offsets using coeval sedimentary events – application to the southwestern limit of the Sea of Marmara's Central Basin (North Anatolian Fault) by Beck, C, Campos, C, Eriş, K. K, Çağatay, N, Mercier de Lepinay, B, Jouanne, F

“…In the deep part of the Sea of Marmara (Turkey), the sedimentation developing upon the North Anatolian Fault is strongly influenced by the associated seismic…”
Get full text

Slip rate estimation along the western segment of the Main Marmara Fault over the last 405–490 ka by correlating mass transport deposits by Grall, C., Henry, P., Thomas, Y., Westbrook, G. K., Çağatay, M. N., Marsset, B., Saritas, H., Çifçi, G., Géli, L.

“…High‐resolution 3‐D seismic data acquired in the Sea of Marmara on the Western High, along the northwestern branch of the North Anatolian Fault (also known as…”
Get full text

Late Pleistocene–Holocene evolution of the northern shelf of the Sea of Marmara by Çağatay, M.N., Eriş, K., Ryan, W.B.F., Sancar, Ü., Polonia, A., Akçer, S., Biltekin, D., Gasperini, L., Görür, N., Lericolais, G., Bard, E.

“…Chirp sub-bottom profiling, multibeam bathymetric mapping and a combination of faunal and isotopic analysis of molluscs and foraminifera in sediment cores on…”
Get full text

Structure and recent evolution of the Hazar Basin: a strike-slip basin on the East Anatolian Fault, Eastern Turkey by Garcia Moreno, D., Hubert-Ferrari, A., Moernaut, J., Fraser, J. G., Boes, X., Van Daele, M., Avsar, U., Çağatay, N., De Batist, M.

“…ABSTRACT The Hazar Basin is a 25 km‐long, 7 km‐wide and 216 m‐deep depression located on the central section of the East Anatolian Fault zone (eastern Turkey)…”
Get full text

Cold seeps along the main Marmara Fault in the Sea of Marmara (Turkey) by Zitter, T.A.C., Henry, P., Aloisi, G., Delaygue, G., Çagatay, M.N., Mercier de Lepinay, B., Al-Samir, M., Fornacciari, F., Tesmer, M., Pekdeger, A., Wallmann, K., Lericolais, G.

“…The main Marmara Fault exhibits numerous sites of fluid venting, observed during previous cruises and in particular with R.O.V. VICTOR during the MARMARASCARPS…”
Get full text

Constraints on fluid origins and migration velocities along the Marmara Main Fault (Sea of Marmara, Turkey) using helium isotopes by Burnard, P., Bourlange, S., Henry, P., Geli, L., Tryon, M.D., Natal'in, B., Sengör, A.M.C., Özeren, M.S., Çagatay, M.N.

“…Fluids venting from the submarine portion of the Marmara Main Fault (part of the North Anatolian Fault system, Turkey) were sampled in Ti bottles deployed by…”
Get full text

Holocene slip rate of the North Anatolian Fault beneath the Sea of Marmara by Polonia, A., Gasperini, L., Amorosi, A., Bonatti, E., Bortoluzzi, G., Çagatay, N., Capotondi, L., Cormier, M.-H., Gorur, N., McHugh, C., Seeber, L.

“…The North Anatolian Fault (NAF) is a major continental transform system that extends E–W across Turkey for over 1600 km, separating the Anatolian and Eurasian…”
Get full text

Gas emissions and active tectonics within the submerged section of the North Anatolian Fault zone in the Sea of Marmara by Géli, L., Henry, P., Zitter, T., Dupré, S., Tryon, M., Çağatay, M.N., de Lépinay, B. Mercier, Le Pichon, X., Şengör, A.M.C., Görür, N., Natalin, B., Uçarkuş, G., Özeren, S., Volker, D., Gasperini, L., Burnard, P., Bourlange, S., the Marnaut Scientific Party

“…The submerged section of the North Anatolian fault within the Marmara Sea was investigated using acoustic techniques and submersible dives. Most gas emissions…”
Get full text

Sedimentary earthquake records in the İzmit Gulf, Sea of Marmara, Turkey by Çağatay, M.N., Erel, L., Bellucci, L.G., Polonia, A., Gasperini, L., Eriş, K.K., Sancar, Ü., Biltekin, D., Uçarkuş, G., Ülgen, U.B., Damcı, E.

“…Sedimentary earthquake records of the last 2400a, including that of the devastating 17 August 1999 İzmit earthquake (Mw=7.4), were studied in cores from the…”
Get full text

Submarine earthquake geology along the North Anatolia Fault in the Marmara Sea, Turkey: A model for transform basin sedimentation by McHugh, Cecilia M.G., Seeber, Leonardo, Cormier, Marie-Helene, Dutton, Jessica, Cagatay, Namik, Polonia, Alina, Ryan, William B.F., Gorur, Naci

“…The submerged portions of the North Anatolia Fault system beneath the Marmara Sea were studied with high-resolution multibeam bathymetry, subbottom profiling…”
Get full text

Distribution, morphology and triggers of submarine mass wasting in the Sea of Marmara by Zitter, T.A.C., Grall, C., Henry, P., Özeren, M.S., Çağatay, M.N., Şengör, A.M.C., Gasperini, L., de Lépinay, B. Mercier, Géli, L.

“…An overview is given of mass wasting features along the slopes of the Sea of Marmara, Turkey, based on new data and previously published information. The Sea…”
Get full text

The timing and evolution of the post-glacial transgression across the Sea of Marmara shelf south of İstanbul by Eriş, K.K., Ryan, W.B.F., Çağatay, M.N., Sancar, U., Lericolais, G., Ménot, G., Bard, E.

“…High-resolution seismic reflection profiles and analyses of the sedimentary substrate at the Sea of Marmara (SoM) entrance to the Strait of İstanbul (SoI,…”
Get full text

Factors controlling metal distributions in the surface sediments of the Erdek Bay, Sea of Marmara, Turkey by BALKIS, N, CAGATAY, M. N

“…A geochemical study of the Erdek Bay sediments in the Sea of Marmara, Turkey, was carried out to investigate the heavy metal distributions and sources. The bay…”
Get full text