Abstract
The Andigama Basin is a pre-rift Gondwana sedimentary basin containing Late Jurassic to Early Cretaceous calcareous sandstones and carbonaceous shales of varying thickness. This study aims to reconstruct the weathering, tectonic setting, and paleoenvironment of East Gondwanaland using a 90 m deep drill core. Whole-rock geochemistry and elemental analysis were carried out using X-ray fluorescence spectrometry and CHNS/O elemental analyzer, respectively. Lithological changes in the borehole core reflect diverse hydrodynamic conditions. X-ray diffraction patterns indicate a significantly high content of quartz and kaolinite peaks. Scanning electron microscope images suggest that quartz, carbonate, and aluminosilicate dominant detrital particles and chemical residues enhanced the cementation by reducing the porosity and permeability of sealing interfaces. Major oxide and trace element concentrations are approximately similar to the Upper Continental Crust values. High Chemical Index of Alteration, Plagioclase Index of Alteration, Index of Compositional Variability, and high content of kaolinite peaks reflect intense chemical weathering, suggesting a hot and humid climate during the Late Jurassic–Early Cretaceous periods. The calculated paleo-land surface temperature (24.7 ± 5 °C) and mean annual precipitation (1120 mm) values are also consistent with the interpretation of weathering indices and global oxygen isotopic studies. Provenance and tectonic setting discrimination diagrams suggest the deposition of quartzose and mafic igneous sources under the passive margin stage. In addition, elemental analysis indicates a nutrient-rich (average total organic carbon = 4.67 ± 1.04 wt. % and total nitrogen = 3.13 ± 3.39 wt. %) and oxic to oxygen-poor reducing (average total sulfur = 2.13 ± 1.43 wt. %) swamp environment. Consequently, the Late Jurassic–Early Cretaceous climate was simulated as a prominent deglaciation/hot and humid climate in the Gondwana supercontinent, based on calculated paleo-land surface temperatures and mean annual precipitation.
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References
Ahmad I, Chandra R (2013) Geochemistry of loess-paleosol sediments of Kashmir Valley, India: provenance and weathering. J Asian Earth Sci 66:73–89. https://doi.org/10.1016/j.jseaes.2012.12.029
Ahmad F, Amir M, Quasim AM, Absar N, Masood AAH (2022) Petrography and geochemistry of the Middle Jurassic Fort Member Sandstone, Jaisalmer Formation, Western India: Implications for weathering, provenance, and tectonic setting. Geol J 57:1741–1758. https://doi.org/10.1002/gj.4372
Ali BN, Lin CY, Cleophas F, Abdullah MH, Musta B (2015) Assessment of heavy metals contamination in Mamut river sediments using sediment quality guidelines and geochemical indices. Environ Monit Assess 187:1–11. https://doi.org/10.1007/s10661-014-4190-y
Alvarez NC, Roser BP (2007) Geochemistry of black shales from the Lower Cretaceous Paja Formation, Eastern Cordillera, Colombia: source weathering, provenance, and tectonic setting. J South Am Earth Sci 23:271–289. https://doi.org/10.1016/j.jsames.2007.02.003
Bandara AS, Weerasinghe DA, Ratnayake AS (2020) Determination of the regional and residual gravity anomalies to reconstruct basin structures of the Cauvery Basin. J Geol Soc Sri Lanka 21:21–31. https://doi.org/10.4038/jgssl.v21i1.35
Bessa AZE, Ngueutchoua G, Ekomane E, Bissé SB, Eric BE, Chougong D, Teutsong T (2020) Provenance and weathering conditions of the Moloundou swamp sediments, southeast Cameroon: Evidence from mineralogy and geochemistry. Solid Earth Sci 5:169–181. https://doi.org/10.1016/j.sesci.2020.06.002
Bhatia MR (1983) Plate tectonics and geochemical composition of sandstones. J Geol 91:611–627. https://doi.org/10.1086/628815
Bhatia MR, Crook KA (1986) Trace element characteristics of graywackes and tectonic setting discrimination of sedimentary basins. Contrib Mineral Petrol 92:181–193. https://doi.org/10.1007/BF00375292
Cao Y, Song H, Algeo TJ, Chu D, Du Y, Tian L, Tong J (2019) Intensified chemical weathering during the Permian-Triassic transition recorded in terrestrial and marine successions. Palaeogeogr Palaeoclimatol Palaeoecol 519:166–177. https://doi.org/10.1016/j.palaeo.2018.06.012
Chakraborty PP, Tandon SK, Saha S (2019) Development of Phanerozoic sedimentary basins of India. J Asian Earth Sci 184:103991. https://doi.org/10.1016/j.jseaes.2019.103991
Chatterjee S, Goswami A, Scotese CR (2013) The longest voyage: tectonic, magmatic, and paleoclimatic evolution of the Indian plate during its northward flight from Gondwana to Asia. Gondwana Res 23:238–267. https://doi.org/10.1016/j.gr.2012.07.001
Cohen KM, Finney SC, Gibbard PL, Fan J-X (2013) The ICS International Chronostratigraphic Chart. Episodes 36:199–204. http://www.stratigraphy.org/ICSchart/ChronostratChart2023-09.pdf
Condie KC (1993) Chemical composition and evolution of the upper continental crust: contrasting results from surface samples and shales. Chem Geol 104:1–37. https://doi.org/10.1016/0009-2541(93)90140-E
Cooray PG (1994) The Precambrian of Sri Lanka: a historical review. Precambrian Res 66:3–18. https://doi.org/10.1016/0301-9268(94)90041-8
Cooray PG (1984) An introduction to the Geology of Sri Lanka (2nd edn.). Ceylon National Museum Publication, Colombo. https://doi.org/10.1017/S0016756800018148
Cox R, Lowe DR, Cullers RL (1995) The influence of sediment recycling and basement composition on evolution of mudrock chemistry in the southwestern United States. Geochim Cosmochim Acta 9:2919–2940. https://doi.org/10.1016/0016-7037(95)00185-9
Desa M, Ramana MV, Ramprasad T (2006) Seafloor spreading magnetic anomalies south off Sri Lanka. Mar Geol 229:227–240. https://doi.org/10.1016/j.margeo.2006.03.006
Dickinson WR, Beard LS, Brakenridge GR, Erjavec JL, Ferguson RC, Inman KF, Ryberg PT (1983) Provenance of North American Phanerozoic sandstones in relation to tectonic setting. Geol Soc Am Bull 94:222–235. https://doi.org/10.1130/0016-7606(1983)94%3c222:PONAPS%3e2.0.CO;2
Dromart G, Garcia JP, Picard S, Atrops F, Lécuyer C, Sheppard SMF (2003) Ice age at the Middle-Late Jurassic transition? Earth Planet Sci Lett 213:205–220. https://doi.org/10.1016/S0012-821X(03)00287-5
Fedo CM, Wayne Nesbitt H, Young GM (1995) Unraveling the effects of potassium metasomatism in sedimentary rocks and paleosols, with implications for paleo weathering conditions and provenance. Geology 23:921–924. https://doi.org/10.1130/0091-7613(1995)023%3C0921:UTEOPM%3E2.3.CO;2
Floyd PA, Leveridge BE (1987) Tectonic environment of the Devonian Gramscatho basin, south Cornwall: framework mode and geochemical evidence from turbiditic sandstones. J Geol Soc London 144:531–542. https://doi.org/10.1144/gsjgs.144.4.0531
Floyd PA, Winchester JA, Park RG (1989) Geochemistry and tectonic setting of Lewisian clastic metasediments from the Early Proterozoic Loch Maree Group of Gairloch, NW Scotland. Precambrian Res 45:203–214. https://doi.org/10.1016/0301-9268(89)90040-5
Floyd PA, Leveridge BE, Franke W, Shail R, Dörr W (1990) Provenance and depositional environment of Rhenohercynian synorogenic greywackes from the Giessen Nappe, Germany. Geol Rundsch 79:611–626
Ganai JA, Rashid SA, Siddiqui AS, Absar N, Jeelani G (2023) Understanding the provenance and depositional conditions of Triassic sedimentary rocks from the Spiti region, Tethys Himalaya. India J Asian Earth Sci X 9:100154. https://doi.org/10.1016/j.jaesx.2023.100154
Garver JI, Royce PR, Smick TA (1996) Chromium and nickel in shale of the Taconic foreland; A case study for the provenance of fine-grained sediments with an ultramafic source. J Sediment Res 66:100–106. https://doi.org/10.1306/D42682C5-2B26-11D7-8648000102C1865D
Gunathilake BM, Jayawardana DT, Ratnayake AS, Adikaram AMNM (2022) Qualitative mineralogical analysis of Barracuda exploration well in the offshore Mannar Basin (the Indian Ocean) using FTIR and XRD techniques. Ruhuna J Sci 13:92–109. https://doi.org/10.4038/rjs.v13i2.118
Harnois L (1988) The CIW index: a new chemical index of weathering. Sediment Geol 55:319–322. https://doi.org/10.1016/0037-0738(88)90137-6
Hay WW, Floegel S (2012) New thoughts about the Cretaceous climate and oceans. Earth-Sci Rev 115:262–272. https://doi.org/10.1016/j.earscirev.2012.09.008
Hosa A, Wood R (2020) Order of diagenetic events controls evolution of porosity and permeability in carbonates. Sedimentology 67:3042–3054. https://doi.org/10.1111/sed.12733
Hossain HZ, Sampei Y, Roser BP (2009) Characterization of organic matter and depositional environment of Tertiary mudstones from the Sylhet Basin, Bangladesh. Org Geochem 40:743–754. https://doi.org/10.1016/j.orggeochem.2009.04.009
Hossain HZ, Kawahata H, Sampei Y, Feakins SJ, Ratnayake AS (2022) Organic matter and sedimentary accumulation rates in a transect of cores in the Bay of Bengal offshore Bangladesh and Andaman Sea offshore Myanmar. Mar Pet Geol 142:105769. https://doi.org/10.1016/j.marpetgeo.2022.105769
Khan T, Sarma DS, Khan MS (2020) Geochemical study of the Neoproterozoic clastic sedimentary rocks of the Khambal Formation (Sindreth Basin), Aravalli Craton, NW Indian Shield: implications for paleoweathering, provenance, and geodynamic evolution. Geochemistry 80:125596. https://doi.org/10.1016/j.chemer.2019.125596
Kularathna EKCW, Pitawala HMTGA, Senaratne A, Ratnayake AS (2020) Play distribution and the hydrocarbon potential of the Mannar Basin, Sri Lanka. J Pet Explor Prod Technol 10:2225–2243. https://doi.org/10.1007/s13202-020-00902-8
Liu C, Liu F, Shi J, Liu P, Yang H, Liu L, Wang W, Tian Z (2016) Depositional age and provenance of the Wutai Group: Evidence from zircon U-Pb and Lu–Hf isotopes and whole-rock geochemistry. Precambrian Res 281:269–290. https://doi.org/10.1016/j.precamres.2016.06.002
Liu J, Antler G, Pellerin A, Izon G, Dohrmann I, Findlay AJ, Jørgensen BB (2021) Isotopically “heavy” pyrite in marine sediments due to high sedimentation rates and non-steady-state deposition. Geology 49:816–821. https://doi.org/10.1130/G48415.1
Long X, Yuan C, Sun M, Safonova I, Xiao W, Wang Y (2012) Geochemistry and U-Pb detrital zircon dating of Paleozoic graywackes in East Junggar, NW China: insights into subduction–accretion processes in the southern Central Asian Orogenic Belt. Gondwana Res 21:637–653. https://doi.org/10.1016/j.gr.2011.05.015
McKenzie D, Sclater JG (1971) The evolution of the Indian Ocean since the Late Cretaceous. Geophys J Int 24:437–528. https://doi.org/10.1111/j.1365-246X.1971.tb02190.x
McLennan SM, Hemming S, McDaniel DK, Hanson GN (1993) Geochemical approaches to sedimentation, provenance, and tectonics. Geol Soc Am 21. https://doi.org/10.1130/SPE284-p21
Meyers PA (1997) Organic geochemical proxies of paleoceanographic, paleolimnologic, and paleoclimatic processes. Org Geochem 27:213–250. https://doi.org/10.1016/S0146-6380(97)00049-1
Meyers PA (2003) Applications of organic geochemistry to paleolimnological reconstructions: a summary of examples from the Laurentian Great Lakes. Org Geochem 34:261–289. https://doi.org/10.1016/S0146-6380(02)00168-7
Meyers PA, Ishiwatari R (1993) Lacustrine organic geochemistry—an overview of indicators of organic matter sources and diagenesis in lake sediments. Org Geochem 20:867–900. https://doi.org/10.1016/0146-6380(93)90100-P
Molnar P, Tapponnier P (1975) Cenozoic tectonics of Asia: Effects of a continental collision: Features of recent continental tectonics in Asia can be interpreted as results of the India-Eurasia collision. Science 189:419–426
Müller PJ (1977) C/N ratios in Pacific deep-sea sediments: effect of inorganic ammonium and organic nitrogen compounds sorbed by clays. Geochim Cosmochim Acta 41:765–776. https://doi.org/10.1016/0016-7037(77)90047-3
Nesbitt HW, Markovics G (1997) Weathering of granodioritic crust, long-term storage of elements in weathering profiles, and petrogenesis of siliciclastic sediments. Geochim Cosmochim Acta 61:1653–1670. https://doi.org/10.1016/S0016-7037(97)00031-8
Nesbitt H, Young GM (1982) Early Proterozoic climates and plate motions inferred from major element chemistry of lutites. Nature 299:715–717. https://doi.org/10.1038/299715a0
Ngagoum Kontchipe YS, Temgo Sopie F, Ngueutchoua G, Sonfack AN, Nkouathio DG, Tchatchueng R, Kenfack Nguemo GR, Njanko T (2021) Mineralogy and geochemistry study of the Nyong River sediments, SW Cameroon: implications for provenance, weathering, and tectonic setting. Arab J Geosci 14:1–26. https://doi.org/10.1007/s12517-021-07145-9
Norton IO, Sclater JG (1979) A model for the evolution of the Indian Ocean and the breakup of Gondwanaland. J Geophys Res 84:6803–6830. https://doi.org/10.1029/JB084iB12p06803
Nyakairu GW, Koeberl C (2001) Mineralogical and chemical composition and distribution of rare earth elements in clay-rich sediments from central Uganda. Geochem J 35:13–28. https://doi.org/10.2343/geochemj.35.13
Overare B, Osokpor J, Ekeh PC, Azmy K (2020) Demystifying provenance signatures and paleo-depositional environment of mudrocks in parts of south-eastern Nigeria: Constraints from geochemistry. J Afr Earth Sci 172:103954. https://doi.org/10.1016/j.jafrearsci.2020.103954
Perri F (2020) Chemical weathering of crystalline rocks in contrasting climatic conditions using geochemical proxies: an overview. Palaeogeogr Palaeoclimatol Palaeoecol 556:109873. https://doi.org/10.1016/j.palaeo.2020.109873
Purevjav N, Roser BP (2013) Geochemistry of Silurian-Carboniferous sedimentary rocks of the Ulaanbaatar terrane, Hangay-Hentey belt, central Mongolia: provenance, paleoweathering, tectonic setting, and relationship with the neighbouring Tsetserleg terrane. Geochemistry 73:481–493. https://doi.org/10.1016/j.chemer.2013.03.003
Rahman MA, Das SC, Pownceby MI, Tardio J, Alam MS, Zaman MN (2020) Geochemistry of recent Brahmaputra River sediments: Provenance, tectonics, source area weathering and depositional environment. Minerals 10:813. https://doi.org/10.3390/min10090813
Rashid A, Fang C, Qin D, Zhang Y, Nkinahamira F, Bo J, Sun Q (2023) Spatiotemporal profile and ecological impacts of major and trace elements in surface sediments of marginal seas of the Arctic and Northern Pacific Oceans. Mar Pollut Bull 197:115702. https://doi.org/10.1016/j.marpolbul.2023.115702
Ratnayake AS (2021a) Late Cretaceous to Miocene paleoclimatic changes in the Indian Ocean: insights from the deepwater Mannar Basin. Sri Lanka Geo-Mar Lett 41:37. https://doi.org/10.1007/s00367-021-00710-x
Ratnayake AS (2021b) Paleoenvironments and source rock potential of Dorado North well in the Mannar Basin (Indian Ocean). Arab J Geosci 14:792. https://doi.org/10.1007/s12517-021-07127-x
Ratnayake AS (2024) An overview of organic geochemical indices to evaluate conventional petroleum source rocks: a summary of examples from the Indian Subcontinent. Petrol Sci Technol 42:749–767. https://doi.org/10.1080/10916466.2022.2134893
Ratnayake AS, Wijewardhana TDU, Haraguchi T, Goto K, Ratnayake NP, Tetsuka H, Yokoyama Y, Miyairi Y, Attanayake AMANB (2023) Sedimentological observations and geochemical characteristics of paleo-tsunami deposits along the east coast of Sri Lanka in the Indian Ocean. Quat Int 661:49–59. https://doi.org/10.1016/j.quaint.2023.02.015
Ratnayake AS, Sampei Y (2015) Characterization of organic matter and depositional environment of the Jurassic small sedimentary basins exposed in the northwest onshore area of Sri Lanka. Res Org Geochem 31:15–28. https://doi.org/10.20612/rog.31.1_15
Retallack GJ (2001) A 300-million-year record of atmospheric carbon dioxide from fossil plant cuticles. Nature 411:287–290
Roser BP, Korsch RJ (1986) Determination of tectonic setting of sandstone-mudstone suites using SiO2 content and K2O/Na2O ratio. J Geol 94:635–650. https://doi.org/10.1086/629071
Roser BP, Korsch RJ (1988) Provenance signatures of sandstone-mudstone suites determined using discriminant function analysis of major-element data. Chem Geol 67:119–139. https://doi.org/10.1016/0009-2541(88)90010-1
Roser BP, Korsch RJ (1999) Geochemical characterization, evolution and source of a Mesozoic accretionary wedge: the Torlesse terrane, New Zealand. Geol Mag 136:493–512. https://doi.org/10.1017/S0016756899003003
Roy DK, Roser BP (2013) Climatic control on the composition of Carboniferous-Permian Gondwana sediments, Khalaspir basin, Bangladesh. Gondwana Res 23:1163–1171. https://doi.org/10.1016/j.gr.2012.07.006
Sampei Y, Matsumoto E (2001) C/N ratios in a sediment core from Nakaumi Lagoon, southwest, Japan. Geochem J 35:189–205. https://doi.org/10.2343/geochemj.35.189
Satish-Kumar M, Shirakawa M, Imura A, Otsuji-Makino N, Imanaka-Nohara R, Malaviarachchi SPK, Goto KT (2021) A geochemical and isotopic perspective on tectonic setting and depositional environment of Precambrian meta-carbonate rocks in collisional orogenic belts. Gondwana Res 96:163–204. https://doi.org/10.1016/j.gr.2021.03.013
Sawant SS, Kumar KV, Balaram V, Rao DS, Rao KS, Tiwari RP (2017) Geochemistry and genesis of craton-derived sediments from active continental margins: insights from the Mizoram Foreland Basin, NE India. Chem Geol 470:13–32. https://doi.org/10.1016/j.chemgeo.2017.08.020
Senanayake NDM, Ratnayake AS, Wijesinghe UMP, Ratnayake NP (2021) Geochemistry and sedimentology of tropical mangrove sediments along the southwest coast of Sri Lanka: Fingerprints for development history of wetlands. Reg Stud Mar Sci 46:101884. https://doi.org/10.1016/j.rsma.2021.101884
Shen J, Yin R, Zhang S, Algeo TJ, Bottjer DJ, Yu J, Xie S (2022) Intensified continental chemical weathering and carbon-cycle perturbations linked to volcanism during the Triassic-Jurassic transition. Nat Commun 13:1–10. https://doi.org/10.1038/s41467-022-27965-x
Tantrigoda DA, Geekiyanage P (1991) An interpretation of gravity anomalies over the Andigama and Tabbowa sedimentary basins in northwest of Sri Lanka. J Natl Sci Found Sri Lanka 19:39–51. https://doi.org/10.4038/jnsfsr.v19i1.8171
Taylor SR, McLennan SM (1985) The Continental Crust: Its Composition and Evolution. Blackwell Scientific, Oxford, p 312
Tsanga AD, Bessa AE, Ngueutchoua G, Ngokam GS, Jacques-David SM, Bela VA, Armstrong-Altrin JS (2023) Evaluation of provenance and weathering of beach sediments in the lower part of the Cameroonian coast. J Afr Earth Sci 198:104822. https://doi.org/10.1016/j.jafrearsci.2022.104822
Verma SP, Armstrong-Altrin JS (2016) Geochemical discrimination of siliciclastic sediments from active and passive margin settings. Sediment Geol 332:1–12. https://doi.org/10.1016/j.sedgeo.2015.11.011
Wang P, Du Y, Yu W, Algeo TJ, Zhou Q, Xu Y, Pan W (2020) The chemical index of alteration (CIA) as a proxy for climate change during glacial-interglacial transitions in Earth history. Earth-Sci Rev 201:103032. https://doi.org/10.1016/j.earscirev.2019.103032
Weerakoon WP, Aggarwal N, Jha N, Jayasena HAH, Joshi H, Yakandawala D, Chandrajith R, Perera KGS, Ratnayake NP (2019) Reconstruction of the Upper Gondwana palaeoclimates based on palynostratigraphy, palynofacies and sedimentology of the Jurassic sequences in the Tabbowa Basin, Sri Lanka. J Asian Earth Sci 172:264–278. https://doi.org/10.1016/j.jseaes.2018.09.004
Weerakoon WAP, Joshi H, Aggarwal N, Jha N, Jayasena HAH, Yakandawala D, Chandrajith R, Ratnayake NP, Tiwari P (2021) Late Jurassic-Early Cretaceous palynostratigraphy and palaeoclimate in the Andigama Basin. Sri Lanka J Asian Earth Sci 6:100067. https://doi.org/10.1016/j.jaesx.2021.100067
Weissert H, Erba E (2004) Volcanism, CO2 and palaeoclimate: A Late Jurassic-Early Cretaceous carbon and oxygen isotope record. J Geol Soc London 161:695–702. https://doi.org/10.1144/0016-764903-087
Whitworth AJ, Brand HE, Wilson SA, Frierdich AJ (2020) Iron isotope geochemistry and mineralogy of jarosite in sulfur-rich sediments. Geochim Cosmochim Acta 270:282–295. https://doi.org/10.1016/j.gca.2019.11.029
Zhao D, Ge W, Yang H, Dong Y, Bi J, He Y (2018) Petrology, geochemistry, and zircon U-Pb–Hf isotopes of Late Triassic enclaves and host granitoids at the southeastern margin of the Songnen-Zhangguangcai Range Massif, Northeast China: Evidence for magma mixing during subduction of the Mudanjiang oceanic plate. Lithos 312:358–374. https://doi.org/10.1016/j.lithos.2018.05.018
Acknowledgements
We gratefully acknowledge financial assistance from the University of Sri Jayewardenepura (Grant Number ASP/01/RE/SCI/2018/34) and the Accelerating Higher Education Expansion and Development (AHEAD) Operation of the Ministry of Higher Education of Sri Lanka, funded by the World Bank (Grant Number AHEAD/DOR/056). We would acknowledge A.V.P.S. Buddhima for her contribution to arranging the initial laboratory preparation for sample powdering.
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Gunathilake, B.M., Jayawardana, D.T., Ratnayake, A.S. et al. Gondwana sedimentary rocks of Andigama Basin, Sri Lanka: unraveling weathering dynamics, tectonic setting, and paleoclimate. Int J Earth Sci (Geol Rundsch) (2024). https://doi.org/10.1007/s00531-024-02423-9
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DOI: https://doi.org/10.1007/s00531-024-02423-9