Possible detrital, diagenetic and hydrothermal sources for Holocene sediments of the Andaman backarc basin

Ahmad, 2000, Glacial-interglacial changes in the surface water characteristics of the Andaman Sea: evidence from stable isotopic ratios of planktonic foraminifera, Proc. Indian Acad. Sci., Earth Planet. Sci., 109, 153, 10.1007/BF02719159 Aoki, 1991, The vertical change in clay mineral composition and chemical characteristics of smectite in sediment cores from the southern part of the Central Pacific Basin, Mar. Geol., 98, 41, 10.1016/0025-3227(91)90034-2 Balaram, 2003, Rapid determination of REEs and other trace elements in geological samples by microwave acid digestion and ICP-MS, At. Spectr., 24, 206 Barrett, 1990, Rare earth element geochemistry of massive sulfides-sulfates and gossans on the Southern Explorer Ridge, Geology, 18, 583, 10.1130/0091-7613(1990)018<0583:REEGOM>2.3.CO;2 Bau, 1999, Comparing yttrium and rare earths in hydrothermal fluids from the Mid-Atlantic Ridge: implications for Y and REE behavior during near-vent mixing and for the Y/Ho ratio of Proterozoic seawater, Chem. Geol., 155, 77, 10.1016/S0009-2541(98)00142-9 Biscaye, 1965, Mineralogy and sedimentation of recent deep-sea clays in the Atlantic Ocean and adjacent seas and oceans, Bull. Geol. Soc. Am., 76, 803, 10.1130/0016-7606(1965)76[803:MASORD]2.0.CO;2 Chamley, 1989, 623 Chavagnac, 2005, Sources of REE in sediment cores from the rainbow vent site (36°14′N, MAR), Chem. Geol., 216, 329, 10.1016/j.chemgeo.2004.11.015 Chernova, 2001, The composition and source of hydrocarbons in sediments taken from the tectonically active Andaman Backarc Basin, Indian Ocean, Mar. Chem., 75, 1, 10.1016/S0304-4203(01)00021-4 Colin, 1999, Erosional history of the Himalayan and Burman ranges during the last two glacial-interglacial cycles, Earth Planet. Sci. Lett., 171, 647, 10.1016/S0012-821X(99)00184-3 Cronan, 1976, Basal metalliferous sediments from the eastern Pacific, Geol. Soc. Amer. Bull., 87, 928, 10.1130/0016-7606(1976)87<928:BMSFTE>2.0.CO;2 Cronan, 1991, Sediments and marine mineral resources in the eastern Indian Ocean, Mar. Min., 10, 103 Curray, 2005, Tectonics and history of the Andaman Sea region, J. Asian Earth Sci., 25, 187, 10.1016/j.jseaes.2004.09.001 Curray, 1979, Tectonics of the Andaman Sea and Burma, Geological and Geophysical Investigations of Continental Margins American Association Petroleum Geologists Memoir, vol. 29, 189 Dymond, 1973, Origin of metalliferous sediments from the Pacific Ocean, Geol. Soc. Amer. Bull., 8, 3355, 10.1130/0016-7606(1973)84<3355:OOMSFT>2.0.CO;2 Elderfield, 1988, The oceanic chemistry of the rare earth elements, Philos. Trans. R. Soc. Lond., A, 325, 105, 10.1098/rsta.1988.0046 Elderfield, 1981, Negative cerium anomalies in the rare earth element patterns of oceanic ferromanganese nodules, Earth Planet. Sci. Lett., 55, 163, 10.1016/0012-821X(81)90095-9 El Wakeel, 1957, Determination of organic matter in marine muds, J. Con. Perm. Int. Explor. Mar., 22, 180, 10.1093/icesjms/22.2.180 Folk, 1968, 170 Froelich, 1979, Early oxidation of organic matter in pelagic sediments of the eastern equatorial Atlantic: suboxic diagenesis, Geochim. Cosmochim. Acta, 43, 1075, 10.1016/0016-7037(79)90095-4 German, 1993, A geochemical study of metalliferous sediment from the TAG hydrothermal mound, 26°08′N, Mid Atlantic Ridge, J. Geophys. Res., 98, 9683, 10.1029/92JB01705 German, 1999, Geochemistry of a hydrothermal sediments core from the OBS vent-field, 21°N East Pacific Rise, Chem. Geol., 155, 65, 10.1016/S0009-2541(98)00141-7 Glasby, 1987, The distribution of rare earth and minor elements in manganese nodules and sediments from the equatorial and S.W. Pacific, Lithos, 20, 97, 10.1016/0024-4937(87)90001-6 Hathon, 1991, Clay mineralogy and chemistry as indicators of hemipelagic sediment dispersal south of the Aleutian arc, Mar. Geol., 97, 145, 10.1016/0025-3227(91)90024-X Hodkinson, 1994, Regional geochemistry of sediments from the Hellenic Volcanic Arc in regard to submarine hydrothermal activity, Mar. Georesour. Geotechnol., 12, 83, 10.1080/10641199409388257 Kamesh Raju, 2004, New insights into the tectonic evolution of the Andaman basin, northeast Indian Ocean, Earth Planet. Sci. Lett., 221, 145, 10.1016/S0012-821X(04)00075-5 Konta, 1985, Mineralogy and chemical maturity of suspended matter in major river samples under the SCOPE/UNEP project, vol. 58, 559 McLennan, 1989, Rare earth elements in sedimentary rocks: influence of provenance and sedimentary processes, vol. 21, 116 Michard, 1983, Rare earth elements and uranium in high temperature solutions from East Pacific Rise hydrothermal vent field (13°N), Nature, 303, 795, 10.1038/303795a0 Mills, 1993, A dual origin for the Hydrothermal component in a metalliferous sediment core from the Mid-Atlantic Ridge, J. Geophys. Res., 98, 9671, 10.1029/92JB01414 Nath, 1992, Rare earth element geochemistry of ferromanganese deposits of the Indian Ocean, Mar. Chem., 38, 185, 10.1016/0304-4203(92)90034-8 Nath, 1994, Cerium anomaly variations in ferromanganese nodules and crusts from the Indian Ocean, Mar. Geol., 120, 385, 10.1016/0025-3227(94)90069-8 Nath, 1997, Trace and rare earth elemental variation in Arabian Sea sediments through a transect across the oxygen minimum zone, Geochim. Cosmochim. Acta, 61, 2375, 10.1016/S0016-7037(97)00094-X Nath, 2000, Influence of provenance, weathering and sedimentary processes on the elemental ratios of the fine-grained fraction of the bedload sediments from the Vembanad Lake and the adjoining continental shelf, southwest coast of India, J. Sediment. Res., 70, 1081, 10.1306/100899701081 Palmer, 1985, Rare earth elements in foraminifera, Earth Planet. Sci. Lett., 186, 383 Parra, 1991, The nature and origin of smectites in the Kerguelen-Heard Archipelagoes of the southern Indian Ocean, Cont. Shelf Res., 11, 347, 10.1016/0278-4343(91)90026-3 Piper, 1974, Rare earth elements in the sedimentary cycle: a summary, Chem. Geol., 14, 285, 10.1016/0009-2541(74)90066-7 Plank, 1998, The chemical composition of subducting sediment and its consequences for the crust and mantle, Chem. Geol., 145, 325, 10.1016/S0009-2541(97)00150-2 Ramaswamy, 2006, Regional variations in the fluxes of foraminifera carbonate, coccolithophorid carbonate and biogenic opal in the northern Indian Ocean, Deep-Sea Res., 53, 271, 10.1016/j.dsr.2005.11.003 Ramaswamy, 2004, Tidal influence on suspended sediment distribution and dispersal in the northern Andaman Sea and Gulf of Martaban, Mar. Geol., 208, 33, 10.1016/j.margeo.2004.04.019 Rao, 1996, Evidence for hydrothermal activity in the Andaman Backarc Basin, Curr. Sci., 70, 379 Rao, 2005, Sediment texture, distribution and transport on the Ayeyarwady continental shelf, Andaman Sea, Mar. Geol., 216, 239, 10.1016/j.margeo.2005.02.016 Reitz, 2006, Source and development of large manganese enrichments above eastern Mediterranean sapropel S1, Paleoceanography, 21, PA3007, 10.1029/2005PA001169 Rodolfo, 1969, Sediments of the Andaman basin, North Eastern Indian Ocean, Mar. Geol., 7, 371, 10.1016/0025-3227(69)90014-0 Rodolfo, 1969, Bathymetry and marine geology of the Andaman basin, and tectonic implications for South East Asia, Geol. Soc. Amer. Bull., 80, 1203, 10.1130/0016-7606(1969)80[1203:BAMGOT]2.0.CO;2 Rona, 1993, A special issue on sea-floor hydrothermal mineralization New perspectives—Preface, Econ. Geol., 88, 1935, 10.2113/gsecongeo.88.8.1935 Roonwal, 1997, Mineralogy and geochemistry of surface sediments from the Andaman Sea and upper Nicobar Fan, northeast Indian Ocean, J. Indian Assoc. Sedimentol., 16, 89 Rutten, 2003, Sequential extraction of iron, manganese and related elements in S1 sapropel sediment, eastern Mediterranean, Palaeogeogr. Palaeoclimatol. Palaeoecol., 190, 79, 10.1016/S0031-0182(02)00600-4 Schaller, 2000, Oxyanions in metalliferous sediments: tracers for paleoseawater metal concentrations?, Geochim. Cosmochim. Acta., 63, 2243, 10.1016/S0016-7037(99)00443-3 Sholkovitz, 1990, Rare earth elements in marine sediments and geochemical standards, Chem. Geol., 88, 333, 10.1016/0009-2541(90)90097-Q Siby, V., 2004. Geochemistry of rare earth elements and trace metals along the western continental shelf of India. Ph.D thesis, Cochin University of Science and Technology, Kerala (unpublished), pp.238. Sirocko, 2000, Processes controlling trace element geochemistry of Arabian Sea sediments during the last 25,000 years, Glob. Planet. Change, 26, 217, 10.1016/S0921-8181(00)00046-1 Stoll, 2007, Seasonal cycles in biogenic production and export in northern Bay of Bengal sediment traps, Deep-Sea Res. II., 54, 558, 10.1016/j.dsr2.2007.01.002 Stow, 1985, Fine grained sediments in deep water: an overview of processes and facies models, Geo. Mar. Letts., 5, 17, 10.1007/BF02629792 Taylor, 1985, 312 Thomson, 1995, Redistribution and geochemical behaviour of redox-sensitive elements around S1, the most recent eastern Mediterranean sapropel., Geochim. Cosmochim. Acta, 59, 3487, 10.1016/0016-7037(95)00232-O Venkatesan, 2003, Hydrothermal petroleum in the sediments of the Andaman Backarc Basin, Indian Ocean, Appl. Geochem., 18, 845, 10.1016/S0883-2927(02)00180-4 Wyrtki, 1973, Physical oceanography of the Indian Ocean, 18