Now showing items 1-9 of 9

    • A late Pleistocene sedimentation in the Indus Fan, Arabian Sea, IODP Site U1457 

      AnilKumar; Dutt, S.; Saraswat, R.; Gupta, A.K.; Clift, P.D.; Pandey, D.K.; Yu, Z.; Kulhanek, D.K. (Cambridge University Press, 2020)
      The intensity of turbidite sedimentation over long timescales is driven by sea-level change, tectonically driven rock uplift and climatically modulated sediment delivery rates. This study focuses on understanding the effect ...
    • Deep sea drilling in the Arabian Sea: Constraining tectonic-monsoon interactions in South Asia (Report) 

      Pandey, D.K.; Clift, P.D.; Kulhanek, D.K.; Andò, S.; Bendle, J.A.P.; Bratenkov, S.; Griffith, E.M.; Gurumurthy, G.P.; Hahn, A.; Iwai, M.; Khim, B.-K.; Kumar, A.; Kumar, A.G.; Liddy, H.M.; Lu., H.; Lyle, M.W.; Mishra, R.; Radhakrishna, T.; Routledge, C.M.; Saraswat, R.; Saxena, R.; Scardia, G.; Sharma, G.K.; Singh, A.D.; Steinke, S.; Suzuki, K.; Tauxe, L.; Tiwari, M.; Xu, Z.; Yu, Z. (International Ocean Discovery Program, 2015)
      The Indian (southwest) summer monsoon is one of the most intense climatic phenomena on Earth. Its long-term development has been linked to the growth of high topography in South and Central Asia. The Indian continental ...
    • First evidence of denitrification vis-a-vis monsoon in the Arabian Sea since late Miocene 

      Tripathi, S.; Tiwari, M.; Lee, J.; Khim, B.-K.; Pandey, D.K.; Clift, P.D.; Kulhanek, D.K.; Ando, S.; Bendle, J.A.P.; Aharonovich, S.; Griffith, E.M.; Gurumurthy, G.P.; Hahn, A.; Iwai, M.; Kumar, A.; Kumar, A.G.; Liddy, H.M.; Lu, H.; Lyle, M.W.; Mishra, R.; Radhakrishna, T.; Routledge, C.M.; Saraswat, R.; Saxena, R.; Scardia, G.; Sharma, G.K.; Singh, A.D.; Steinke, S.; Suzuki, K.; Tauxe, L.; Xu, Z.; Yu, Z. (Nature Publishing Group, 2017)
      In the Arabian Sea, South Asian monsoon (SAM)-induced high surface water productivity coupled with poor ventilation of intermediate water results in strong denitrification within the oxygen minimum zone (OMZ). Despite the ...
    • Inconsistent change in surface hydrography of the eastern Arabian Sea during the last four glacial-interglacial intervals 

      Saraswat, R.; Kurtarkar, S.R.; Yadav, R.; Mackensen, A.; Singh, D.P.; Bhadra, S.; Singh, A.D.; Tiwari, M.; Prabhukeluskar, S.P.; Bandodkar, S.R.; Pandey, D.K.; Clift, P.D.; Kulhanek, D.K.; Bhishekar, K.; Nair, S. (Cambridge University Press (CUP), 2020)
      The eastern Arabian Sea is influenced by both the advection of upwelled water from the western Arabian Sea and winter convective mixing. Therefore, sediments collected from the eastern Arabian Sea can help to understand ...
    • Large-scale mass wasting on the Miocene continental margin of western India 

      Dailey, S.K.; Clift, P.D.; Kulhanek, D.K.; Blusztajn, J.; Routledge, C.M.; Calves, G.; O�Sullivan, P.; Jonell, T.N.; Pandey, D.K.; Ando, S.; Coletti, G.; Zhou, P.; Li, Y.; Neubeck, N.E.; Bendle, J.A.P.; Aharonovich, S.; Griffith, E.M.; Gurumurthy, G.P.; Hahn, A.; Iwai, M.; Khim, B.-K.; Kumar, A.; Kumar, A.G.; Liddy, H.M.; Lu, H.; Lyle, M.W.; Mishra, R.; Radhakrishna, T.; Saraswat, R.; Saxena, R.; Scardia, G.; Sharma, G.K.; Singh, A.D.; Steinke, S.; Suzuki, K.; Tauxe, L.; Tiwari, M.; Xu, Z.; Yu, Z. (2019)
      A giant mass-transport complex was recently discovered in the eastern Arabian Sea, exceeding in volume all but one other known complex on passive margins worldwide. The complex, named the Nataraja Slide, was drilled by ...
    • Large-scale mass wasting on the miocene continental margin of Western India 

      Dailey, S.K.; Clift, P.D.; Kulhanek, D.K.; Blusztajn, J.; Routledge, C.M.; Calves, G.; OSullivan, P.; Jonell, T.N.; Pandey, D.K.; Ando, S.; Coletti, G.; Zhou, P.; Li, Y.; Neubeck, N.E.; Bendle, J.A.P.; Aharonovich, S.; Griffith, E.M.; Gurumurthy, G.P.; Hahn, A.; Iwai, M.; Khim, B.K.; AnilKumar; GaneshKumar, A.; Liddy, H.M.; Lu, H.; Lyle, M.W.; Mishra, R.; Radhakrishna, T.; Saraswat, R.; Saxena, R.; Scardia, G.; Sharma, G.K.; Singh, A.D.; Steinke, S.; Suzuki, K.; Tauxe, L.; Tiwari, M.; Xu, Z.; Yu, Z. (Geological Society of America, 2020)
      A giant mass-transport complex was recently discovered in the eastern Arabian Sea, exceeding in volume all but one other known complex on passive margins worldwide. The complex, named the Nataraja Slide, was drilled by ...
    • Late Quaternary Sedimentation and Slope Failure Events on the Costa Rican Margin 

      Nath, B.N.; Yatheesh, V.; Yazing, A.K.; Prabhu, S.R.; Borker, A.; Pandey, D.K.; KameshRaju, K.A. (Springer, Cham, 2020)
      The Costa Rican margin is an erosional convergent margin formed by subduction of the Cocos Plate under the Caribbean Plate along the Middle America Trench. The Integrated Ocean Drilling Program (IODP) Expedition 334 was ...
    • Shell weights of foraminifera trace atmospheric CO2 from the Miocene to Pleistocene in the central Equatorial Indian Ocean 

      Mungekar, T.V.; Naik, S.S.; Nath, B.N.; Pandey, D.K. (Springer, 2020)
      The Maldives Sea is a region dominated by the South Asian monsoon (SAM) and at present, a CO2 source to the atmosphere. Ti/Al elemental ratios from Site U1467 and U1468 recovered from the Maldives Sea show a gradual increase ...
    • Variations in ?13C values of sedimentary organic matter since late Miocene time in the Indus Fan (IODP Site 1457) of the eastern Arabian Sea 

      Khim, B.K.; Lee, J.; Ha, S.; Park, J.; Pandey, D.K.; Clift, P.D.; Kulhanek, D.K.; Steinke, S.; Griffith, E.M.; Suzuki, K.; Xu, Z.; Saraswat, R.; et al (Cambridge University Press, 2020)
      A 1108.6 m long core was recovered at Site U1457 located on the Indus Fan in the Laxmi Basin of the eastern Arabian Sea during IODP Expedition 355. Shipboard examinations defined five lithologic units (I to V) of the lower ...