RESEARCH PAPER
Palaeoflood Records from Upper Kaveri River, Southern India: Evidence for Discrete Floods During Holocene
 
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1
Department of Geography, University of Pune, Pune 411 007, India
 
2
Department of Geology, Anna University, Chennai, 600 025, India
 
3
Department of Earth Sciences, Indian Institute of Science Education and Research (IISER), Kolkata 741 252, India
 
 
Online publication date: 2011-01-05
 
 
Publication date: 2010-01-01
 
 
Geochronometria 2010;37:49-55
 
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ABSTRACT
A record of six discrete middle Holocene floods has been established based on sedimentological and stratigraphical studies in the upper Kaveri catchment at Siddapur. The flood events are represented by six discrete, sharp-bounded, sand-silt couplets. Texturally and geochemically the suite of couplets is quite distinct from the overlying and underlying structureless fluvial deposits. Based on OSL ages the suite of couplets cover the Holocene from ~8 to ~2 ka. Such evidence is not present or reported from any other river originating in the Western Ghat in the Indian Peninsula. We argue that the six couplets represent short-term, high discharge events or flash floods. The initiation of this phase of flash floods broadly corresponds with the southward migration of ITCZ and a gradual decline in Indian summer monsoon precipitation starting at ~7.8 ka. Comparison of the elevation of the highest couplet with the high flood level (HFL) of the 1961 extraordinary flood on Kaveri demonstrates that the 20th century flood was higher than the mid-Holocene palaeofloods.
REFERENCES (25)
1.
Caratini C, Bentaleb I, Fontugne M, Marzadec-Kerfourn MT, Pascal JP and Tissot C, 1994. A less humid climate since ca 3500 yrs BP from marine cores off Karwar, Western India. Palaeogeography, Palaeoclimatology, Palaeoecology 109: 371-384, DOI 10.1016/0031-0182(94)90186-4.10.1016/0031-0182(94)90186-4.
 
2.
Collinson, J D and Thompson D B. 1989. Sedimentary Structures. London, Unwin Hyman Ltd.: 104pp.
 
3.
Ely LL, Enzel Y, Baker VR, Kale VS and Mishra S, 1996. Changes in the magnitude and frequency of late Holocene monsoon floods on the Narmada River, central India. Geological Society of America Bulletin 108: 1134-1148, DOI 10.1130/0016-7606(1996)108<1134:CITMAF>2.3.CO;2.10.1130/0016-7606(1996)108<1134:CITMAF>2.3.CO;2.
 
4.
Fleitmann D, Burns SJ, Mudelsee M Kramers J, Neff U, Kramers J, Mangini A and Matter A, 2003. Holocene forcing of the Indian monsoon recorded in a stalagmite from southern Oman. Science 330: 1737-1739, DOI 10.1126/science.1083130.10.1126/science.1083130.
 
5.
Fleitmann, D, Burns, SJ, Mangini, A, Mudelsee, M Kramers, J, Villa, I, Neff, U Al-Subbary, AA, Buettner, A, Hippler, D and Matter, A 2007. Holocene ITCZ and Indian monsoon dynamics recorded in stalagmites from Oman and Yemen (Socotra). Quaternary Science Reviews 26: 170-188, DOI 10.1016/j.quascirev.2006.04.012.10.1016/j.quascirev.2006.04.012.
 
6.
Goodbred Jr, SL and Kuehl, SA, 2000. Enormous Ganges-Brahmaputra sediment discharge during strengthened early Holocene monsoon. Geology 28: 1083-1086, DOI 10.1130/0091-7613(2000)28<1083:EGSDDS>2.0.CO;2.10.1130/0091-7613(2000)028<1083:EGBSDD>2.3.CO;2.
 
7.
Gupta, AK, Anderson, DM and Overpeck, JT, 2003. Abrupt changes in the Asian southwest monsoon during the Holocene and their links to the North Atlantic Ocean. Nature 421: 354-357, DOI 10.1038/nature01340.10.1038/nature01340.
 
8.
Huq, SM 1986. Regional flood frequency analysis of Cauvery Basin Subzone 3(i). Proceedings of 52nd Annual R & D Session, CBIP, Aurangabad, India: 97-107.
 
9.
Kale VS, 2007. Fluvio-sedimentary response of the monsoon-fed Indian rivers to Late Pleistocene-Holocene changes in monsoon strength: reconstruction based on existing 14C dates. Quaternary Science Reviews 26: 1610-1620, DOI 10.1016/j.quascirev.2007.03.012.10.1016/j.quascirev.2007.03.012.
 
10.
Kale VS, Gupta A, Singhvi AK, 2003a. Late Pleistocene-Holocene palaeohydrology of monsoon Asia. In: Gregory KJ and Benito G, eds., Palaeohydrology: Understanding Global Change. Wiley: Chichester: 213-232.
 
11.
Kale VS, Mishra S and Baker VR, 2003b. Sedimentary records of palaeofloods in the bedrock gorges of the Tapi and Narmada Rivers, central India. Current Science 84: 1072-1079.
 
12.
Kochel RC and Baker VR, 1988. Palaeoflood analysis using slackwater deposits. In: V. R. Baker VR, Kochel RC and Patton PC eds. Flood Geomorphology. Wiley: New York: 357-376.
 
13.
Knox JC, 2000. Sensitivity of modern and Holocene floods to climate change. Quaternary Science Reviews 19: 439-457, DOI 10.1016/S0277-3791(99)00074-8.10.1016/S0277-3791(99)00074-8.
 
14.
Kudrass HR, Hofmann A, Doose H, Emeis K and Erlenkeuser H, 2001. Modulation and amplification of climatic changes in the northern Hemisphere by the Indian summer monsoon during the past 80 ky. Geology 29: 63-66, DOI 10.1130/0091-7613(2001)029<0063:MAAOCC>2.0.CO;2.10.1130/0091-7613(2001)029<0063:MAAOCC>2.0.CO;2.
 
15.
Murray AS and Olley JM, 2002. Precision and accuracy in the optically stimulated luminescence dating of sedimentary quartz: A status review. Geochronometria 21: 1-16.
 
16.
Murray A S and Wintle A G, 2000. Luminescence dating of quartz using an improved single aliquot regenerative-dose protocol. Radiation Measurement 32: 57-73, DOI 10.1016/S1350-4487(99)00253-X.10.1016/S1350-4487(99)00253-X.
 
17.
Nesbitt HW and Young GM, 1982. Early Proterozoic climates and plate motions inferred from major element chemistry of lutites. Nature 299: 715-717, DOI 10.1038/299715a0.10.1038/299715a0.
 
18.
Rohling EJ and Pälike H, 2005. Centennial-scale climate cooling with a sudden cold event around 8,200 years ago. Nature 434: 975-979, DOI 10.1038/nature03421.10.1038/nature03421.
 
19.
Sarkar A, Ramesh R, Somayajulu BLK, Agnihotri R, Jull AJT and Burr GS, 2000. High resolution monsoon record from the Eastern Arabian Sea. Earth and Planetary Science Letters 177: 209-218, DOI 10.1016/S0012-821X(00)00053-4.10.1016/S0012-821X(00)00053-4.
 
20.
Sridhar A., 2007. A mid-late Holocene flood record from the alluvial reach of the Mahi River, Western India. Catena 70: 330-339, DOI 10.1016/j.catena.2006.10.012.10.1016/j.catena.2006.10.012.
 
21.
Staubwasser MF, 2006. An overview of Holocene south Asian monsoon records—monsoon domains and regional contrasts. Journal Geological Society of India 68: 433-446, DOI 10.1016/j.catena.2006.10.012.
 
22.
Sukumar R, Ramesh R, Pant RK, Rajagopalan G, 1993. A δ13C record of Late Quaternary climate change from tropical peat in southern India. Nature 364: 703-706, DOI 10.1038/364703a0.10.1038/364703a0.
 
23.
Thomas PJ, Jain M, Juyal N and Singhvi AK, 2005. Comparison of single-grain and small-aliquot OSL dose estimates in < 3000 years old river sediments from South India. Radiation Measurement 39: 457-469, DOI 10.1016/j.radmeas.2004.07.005.10.1016/j.radmeas.2004.07.005.
 
24.
Yang D, Yu B, Xie Y, Zhan D, and Li Z, 2000. Sedimentary records of large Holocene floods from the middle reaches of the Yellow River, China. Geomorphology 33: 73-88, DOI 10.1016/S0169-555X(99)00111-7.10.1016/S0169-555X(99)00111-7.
 
25.
Yu S-Y, Zhu C and Wang F, 2003. Radiocarbon constraints on the Holocene flood deposits of the Ning-Zhen Mountains, lower Yangtze River area of China. Journal of Quaternary Science 18: 521-525, DOI 10.1002/jqs.767.10.1002/jqs.767.
 
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