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New insight into the tectonic setting of fault-bounded Indian Gondwana coal basins from U–Pb detrital zircon provenance ages of the Bokaro and Jharia basins, central east India

Published online by Cambridge University Press:  17 November 2022

Laura Leigh Jeffrey*
Affiliation:
Department of Science and Technology, National Research Foundation Centre of Excellence for Integrated Mineral and Energy Resource Analysis (DST-NRF CIMERA), University of Johannesburg, PO Box 524 Auckland Park, 2006, Johannesburg, South Africa
Nicolas Beukes
Affiliation:
Department of Science and Technology, National Research Foundation Centre of Excellence for Integrated Mineral and Energy Resource Analysis (DST-NRF CIMERA), University of Johannesburg, PO Box 524 Auckland Park, 2006, Johannesburg, South Africa
Clarisa Vorster
Affiliation:
Department of Science and Technology, National Research Foundation Centre of Excellence for Integrated Mineral and Energy Resource Analysis (DST-NRF CIMERA), University of Johannesburg, PO Box 524 Auckland Park, 2006, Johannesburg, South Africa
Joydip Mukhopadhyay
Affiliation:
Department of Science and Technology, National Research Foundation Centre of Excellence for Integrated Mineral and Energy Resource Analysis (DST-NRF CIMERA), University of Johannesburg, PO Box 524 Auckland Park, 2006, Johannesburg, South Africa Department of Geology, Presidency University, Kolkata, India Department of Geology, University of Johannesburg, PO Box 524 Auckland Park, 2006, Johannesburg, South Africa
*
Author for correspondence: Laura Jeffrey, Email: lauraleighjeffrey@gmail.com

Abstract

A detrital zircon U–Pb laser ablation–inductively coupled plasma–quadrupole mass spectrometry (LA-ICP-QMS) provenance study was undertaken on samples selected from the Lower Gondwana successions preserved in the fault-bounded Bokaro and Jharia basins in India to investigate the provenance of the sediment and determine whether the strata were deposited in isolated syn-depositional graben basins or formed part of a wider regional depositional system. A total of 730 concordant U–Pb detrital zircon ages revealed six distinct age fractions: (i) a latest Neoproterozoic to earliest Cambrian age fraction (530 to 510 Ma), which tails down in some samples to older Neoproterozoic ages (650 to 630 Ma); (ii) a major age fraction with an age peak of earliest Neoproterozoic (950 Ma), accompanied in some samples by a twin Mesoproterozoic peak (1000 Ma); (iii) a middle Mesoproterozoic age fraction (1330 to 1300 Ma); (iv) a prominent earliest Mesoproterozoic zircon age fraction (1600 Ma); (v) a less well-defined late Palaeoproterozoic zircon age fraction (2100 to 1700 Ma, or 1600 Ma); and (vi) an Archaean zircon age fraction that typically comprises two zircon age fractions, namely zircons with early Neoarchaean ages (2800 to 2750 Ma) coupled with zircons with ages older than 3100 Ma. Comparison of these newly obtained age fractions with detrital zircon age data presented by Veevers & Saeed (2009) shows similarities with the Gondwana strata of the Mahanadi and Pranhita–Godavari basins, implying that strata preserved in the fault-bounded Gondwana basins in central east India formed part of a much wider regional depositional system and that they were not deposited in isolated half-graben or graben basins. Potential source regions to the Gondwana strata of the Bokaro and Jharia basins include the Eastern Ghats Mobile Belt and rock units in Antarctica.

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Original Article
Copyright
© The Author(s), 2022. Published by Cambridge University Press

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References

Acharyya, SK (1997) Evolutionary character of the Gondwanic Indian crust. Industrial Minerals 51, 124.Google Scholar
Acharyya, SK (2019) Character, tectonism, and rank variation in Gondwana coal. Developments in Structural Geology and Tectonics 4. doi: 10.1016/B978-0-12-815218-8.00015-7.CrossRefGoogle Scholar
Aftalion, M, Bowes, DR, Dash, B and Dempster, TJ (1988) Late Proterozoic Charnockites of Orissa, India: a U-Pb and Rb-Sr isotopic study. Journal of Geology 96, 663–76.CrossRefGoogle Scholar
Aftalion, M, Bowes, DR, Dash, B and Fallick, AE (2000). Late Pan-African thermal history in the Eastern Ghats terrane, India, from U-Pb and K-Ar isotopic study of the Mid-Proterozoic Khariar alkalisyenite, Orissa. In Precambrian Crust in Eastern and Central India. Proceedings of the UNESCO-IUGS-IGCP-368, Bhubaneswar, India, pp. 26–33. Kolkata: Geological Survey of India, Special Publication 57.Google Scholar
Ahmad, N (1981) Late Palaeozoic Talchir tillites of Peninsular India. In Earth’s Pre-Pleistocene Glacial Record (eds MJ Hambrey and WB Harland), pp. 326–30. Cambridge: Cambridge University Press.Google Scholar
Ahmed, F and Ahmed, ZS (1977) Tectonic framework of the Gondwana basins of Peninsular India. In Fourth International Gondwana Symposium, Kolkata,India, vol. 2 (eds B Laskar & CS Raja-Rao), pp. 720–33. Delhi: Hindustan Publishing Corporation.Google Scholar
Andersen, T, Elburg, M and Magwaza, B (2019) Sources of bias in detrital zircon geochronology: discordance, concealed lead loss and common lead correction. Journal of Earth Science Reviews 197, 102899. https://doi.org/10.1016/j.earscirev.2019.102899 CrossRefGoogle Scholar
Andersen, T, Kristoffersen, M and Elburg, MA (2018) Visualizing, interpreting and comparing detrital zircon age and Hf isotope data in basin analysis: a graphical approach. Basin Research 30, 132–47.CrossRefGoogle Scholar
Belyanin, GA, Kramers, JD, Vorster, C and Knoper, MW (2014) The timing of successive fluid events in the Southern Marginal Zone of the Limpopo Complex, South Africa: constraints from 40Ar-39Ar geochronology. Precambrian Research 254, 169–93.CrossRefGoogle Scholar
Bhandari, A, Pant, NC, Bhowmik, SK and Goswami, S (2011) 1.6 Ga ultrahigh-temperature granulite metamorphism in the Central Indian Tectonic Zone: insights from metamorphic reaction history, geothermobarometry and monazite chemical ages. Geological Journal 46, 198216.CrossRefGoogle Scholar
Bhattacharya, B, Bandyopadhyay, S, Mahapatra, S and Banerjee, S (2012) Record of tide-wave influence on the coal-bearing Permian Barakar Formation, Raniganj Basin, India. Sedimentary Geology 267–268, 2535.CrossRefGoogle Scholar
Bhattacharya, B and Banerjee, PP (2015) Record of Permian Tethyan transgression in eastern India: a reappraisal of the Barren Measures Formation, West Bokaro coalfield. Marine and Petroleum Geology 67, 170–9.CrossRefGoogle Scholar
Bhattacharya, HN and Bhattacharya, B (2015). Lithofacies architecture and palaeogeography of the Late Paleozoic glaciomarine Talchir Formation, Raniganj Basin, India. Journal of Paleeogeography 4, 269–83.CrossRefGoogle Scholar
Bhattacharya, HN, Chakraborty, A and Bhattacharya, B (2005). Significance of transition between Talchir Formation and Karharbari Formation in Lower Gondwana basin evolution: a study in West Bokaro coal basin, Jharkhand, India. Journal of Earth System Science 3. 275–86.CrossRefGoogle Scholar
Bhowmik, S, Wilde, S, Bhandari, A, Pal, T and Pant, N (2012) Growth of the Greater Indian Landmass and its assembly in Rodinia: geochronological evidence from the Central Indian Tectonic Zone. Gondwana Research 22, 5472.CrossRefGoogle Scholar
Bhownik, SM (2019) The current status of orogenesis in the Central Indian Tectonic Zone: a view from its Southern Margin. Geological Journal 54, 2912–34.CrossRefGoogle Scholar
Bickford, M, Basu, A, Patranabis-Deb, S, Dhang, P and Schieber, J (2011) Depositional history of the Chhattisgarh Basin, Central India: constraints from new SHRIMP zircon ages. The Journal of Geology 119, 3350.CrossRefGoogle Scholar
Biswal, TK, Dewaele, B and Ahuja, H (2007) Timing and dynamics of the juxtaposition of the Eastern Ghats Mobile Belt against the Bhandara craton, India: a structural and zircon U–Pb SHRIMP study of the fold-thrust belt and associated nepheline syenite plutons. Tectonics 26, 121.CrossRefGoogle Scholar
Biswas, S (1999) A review of the evolution of the rift basins in India during Gondwana with special reference to the Western India Basins and their hydrocarbon prospects. PINSA 65, 261–83.Google Scholar
Bose, S and Dasgupta, S (2018) Eastern Ghats Belt, Grenvillian-age tectonics and the evolution of the Greater Indian Landmass: a critical perspective. Journal of the Indian Institute of Science 98, 345–63.CrossRefGoogle Scholar
Casshyap, SM (1973) Palaeocurrents and palaeogeographic reconstruction in the Barakar (Lower Gondwana) Sandstone of Peninsular India. Sedimentary Geology 9, 283303.CrossRefGoogle Scholar
Casshyap, SM and Kumar, A (1987) Fluvial architecture of the Upper Permian Raniganj coal measure in the Damodar Basin, eastern India. Sedimentary Geology 51, 181213.CrossRefGoogle Scholar
Chakraborty, C and Ghosh, SK (2005) Pull-apart origin of the Satpura Gondwana basin, central India. Journal of Earth System Science 114, 259–73.CrossRefGoogle Scholar
Chatterjee, GC and Ghosh, PK (1970) Tectonic framework of Peninsular Gondwana of India. Records of the Geological Survey of India 98, 115.Google Scholar
Clark, GS. and Subbarao, KV (1971) Rb-Sr isotopicage of Kunavaram series. Canadian Journal of Earth Sciences 81,15971602.CrossRefGoogle Scholar
Collins, AS, Patranabis-Deb, S, Alexander, E, Bertram, CN, Falster, RJ, Gore, RJ, Mackintosh, J, Dhang, PC, Saha, D, Payne, JL, Jourdan, F, Backé, G, Halverson, GP and Wade, BP (2015) Detrital mineral age, radiogenic isotopic stratigraphy and tectonic significance of the Cuddapah basin, India. Gondwana Research 28, 12941309.CrossRefGoogle Scholar
De Wit, MJ and Ransome, IGD (1992) Regional inversion tectonics along the southern margin of Gondwana. In Inversion Tectonics of the Cape Fold Belt, Karoo and Cretaceous Basins of Southern Africa (eds MJ De Wit and IGD Ransome, pp. 15–26.Rotterdam: A.A. Balkema.Google Scholar
Dobmeier, C, Lutke, K, Hammerschmidt, K and Mezger, K (2006) Emplacement and deformation of the Vinukonda meta-granite (Eastern Ghats,India): implications for the geological evolution of peninsular India and for Rodinia reconstructions. Precambrian Research 146, 165–78.CrossRefGoogle Scholar
Dobmeier, C and Simmat, R (2002) Post-Grenvillean transpression in the Chilka Lake area, Eastern Ghats Belt: implications for the geological evolution of peninsular India. Precambrian Research 113, 243–68.CrossRefGoogle Scholar
Dutta, PK and Mukherjee, KN (1979) Palaeo-slope control on differential deposition of coal in two adjacent sub-basins in the Singrauli Coalfield, India. In Fourth International Gondwana Symposium, Kolkata, India (eds B Laskar & CS Raja-Rao), pp. 278–85. Delhi: Hindustan Publishing Corporation.Google Scholar
Elliot, DH, M Fanning, M and SRW, Hulett (2015) Age provinces in the Antarctic craton: evidence from detrital zircons in Permian strata from Beardmore Glacier region, Antarctica. Gondwana Research 28, 152–64.CrossRefGoogle Scholar
Equeenuddin, SK, Tripathy, S, Sahoo, P and Ranjan, A (2016) Geochemical characteristics and mode of occurrence of trace elements in coal at West Bokaro coalfield. International Journal of Coal Science & Technology 3, 399406.CrossRefGoogle Scholar
Eyles, CH, Mory, AJ and Eyles, N (2003) Carboniferous–Permian facies and tectono-stratigraphic successions of the glacially influenced and rifted Carnarvon Basin, Western Australia. Sedimentary Geology 155, 6386.CrossRefGoogle Scholar
Fox, CS (1930) The Jharia Coalfield. Calcutta [Kolkata]: Geological Survey of India Memoir 56, 255 pp.Google Scholar
Gee, ER (1932) The Geology and Coal Resources of the Raniganj Coalfield. Calcutta [Kolkata]: Geological Survey of India Memoir 61, 343 pp.Google Scholar
Ghosh SK and Mukhopadhyay A. (1985) Tectonic history of the Jharia Basin: an intracratonic Gondwana basin in Eastern India. Quarterly Journal of the Geological, Mining and Metallurgical Society of India 57, 3358.Google Scholar
Grew, ES & Manton, WI (1986) A new correlation of sapphirine granulites in the Indo- Antarctic metamorphism terrane: Late Proterozoic dates from the Eastern Ghats Province of India. Precambrian Research 33, 123–37.CrossRefGoogle Scholar
Hoskin, PWO and Schaltegger, U (2003) The composition of zircon and igneous and metamorphic petrogenesis. Reviews in Mineralogy and Geochemistry 53, 25104.CrossRefGoogle Scholar
Jackson, SE, Pearson, NJ, Griffin, WL and Belousova, EA (2004) The application of laser ablation-inductively coupled plasma-mass spectrometry to in situ U-Pb zircon geochronology. Chemical Geology 211, 4769.CrossRefGoogle Scholar
Jowett A (1929) On the Geological Structure of the Karanpura Coalfields, Bihar and Orissa. Calcutta [Kolkata]: Geological Survey of India Memoir 62, 144 pp., 14 plates.Google Scholar
Košler, J and Sylvester, PJ (2003) Present trends and the future of zircons in geochronology: Laser Ablation ICPMS. Reviews in Mineralogy and Geochemistry 53, 243–71.CrossRefGoogle Scholar
Kovach VP Salnikova B, Kotov AB and Rao AT (1997) Pan-African U-Pb zircon age from apatite-magnetite veins of Eastern Ghats Granulite Belt, India. Journal of the Geological Society of India 50, 421–4.Google Scholar
Krause, O, Dobmeier, C, Raith, MM and Mezger, K (2001) Age of emplacement of massif-typeanorthosites in the Eastern Ghats Belt, India: constraints from U–Pb zircon dating and structural studies. Precambrian Research 109, 2538.CrossRefGoogle Scholar
Lawver, LA and Scotese, CR (1987) A revised reconstruction of Gondwanaland. In Gondwana Six: Structure, Tectonics and Geophysics, vol. 40 (ed. McKenzie, GD), pp. 1723. Washington DC: American Geophysical Union..Google Scholar
Li, SS, Santosh, M, Indu, G, Shaji and Tsungogae T (2017). Detrital zircon geochronology of quartzites from the southern Madurai Block, India: implications for Gondwana reconstruction. Geoscience Frontiers 8, 851–67.CrossRefGoogle Scholar
Ludwig, KR (2003) Isoplot/Ex 3.00. A Geochronological Toolkit for Microsoft Excel. Special Publications vol. 4, Berkeley, CA: Berkeley Geochronological Centre.Google Scholar
Mcloughlin, S (2001) The breakup history of Gondwana and its impact on pre-Cenozoic floristic provincialism. Australian Journal of Botany 49, 271300.CrossRefGoogle Scholar
Mezger, K and Cosca, MA (1999) The thermal history of the Eastern Ghats Belt (India) as revealed by U-Pb and 40Ar/39Ar dating of metamorphic and magmatic minerals: implications for the SWEAT correlation. Precambrian Research 94, 251–71.CrossRefGoogle Scholar
Mishra, DC, Chandra Sekhar, DV, Venkata Raju, DCH and Vijay Kumar, V (1999) Crustal structure based on gravity-magnetic modelling constrained from seismic studies under Lambert Rift, Antarctica and Godavari and Mahanadi rifts, India and their interrelationship. Earth and Planetary Science Letters 172, 287300.CrossRefGoogle Scholar
Moeller, A, Kennedy, A and Kröner, A (2003) The use and abuse of Th/U ratios in the interpretation of zircon. Geophysical Research Abstracts 5, 12113.Google Scholar
Mohanty, SP (2015) Palaeoproterozoic supracrustals of the Bastar Craton: Dongargarh Supergroup and Sausar. Geological Society London, Memoirs 43, 151–64.CrossRefGoogle Scholar
Mukherjee, S, Dey, A, Ibanez-Mejia, M, Sanyal, S and Sangupta, P (2018) Geochemistry, U-Pb geochronology and Lu-Hf isotope systematics of a suite of ferroan (A-type) granitoids from the CGGC: evidence for Mesoproterozoic crustal extension in the east Indian shield. Precambrian Research 305, 4063.CrossRefGoogle Scholar
Mukhopadhyay, D (2001) The Archaean nucleus of Singhbhum: the present state of knowledge. Gondwana Research 4, 307–18.CrossRefGoogle Scholar
Mukhopadhyay, D and Basak, K (2009) The Eastern Ghats Belt: a polycyclic granulite terrain. Journal of the Geological Society of India 73, 489518.CrossRefGoogle Scholar
Mukhopadhyay, G, Mukhopadhyay, SK, Rowychowdhury, M and Parui, PK (2010) Stratigraphic correlation between different Gondwana basins of India. Journal of the Geological Society of India 76, 248–54.CrossRefGoogle Scholar
Mukhopadhyay, J, Ghosh, G, Nandi, AK and Chaudhuri, AK (2006) Depositional setting of the Kolhan Group: its implications for the development of a Meso to Neoproterozoic deep-water basin on the South Indian craton. South African Journal of Geology 109, 183–92.CrossRefGoogle Scholar
Murthy, S and Rajanikanth, A (2017) Palynology and palaeoenvironment of Late Permian Sawang OCM, East Bokaro Coalfield, Damodar Basin, India. The Palaeobotanist 66, 6170.Google Scholar
Naqvi, S.M. 2005. Geology and Evolution of the Indian Plate (From Hadean to Holocene – 4 Ga to 4 Ka). New Delhi: Capital Publishing, 450 pp.Google Scholar
Nath Hota, R and Maejima, W (2016) Similarity of palaeocurrent: a tool for stratigraphic correlation. Journal of the Geological Society of India 87, 397400.CrossRefGoogle Scholar
Nemchin, A and Cawood, P (2006) Discordance of the U–Pb system in detrital zircons: implication for provenance studies of sedimentary rocks. Journal of Sedimentary Geology 182, 143–62.CrossRefGoogle Scholar
Olierook, H, Jiang, Q, Jourdan, F and Chiaradia, M (2019) Greater Kerguelen large igneous province reveals no role for Kerguelen mantle plume in the continental breakup of eastern Gondwana. Earth and Planetary Science Letters 511, 244–55.CrossRefGoogle Scholar
Paul, DK, Barman, R, McNaughton, J, Fletcher, IR, Potts, PJ, Ramakrishnan, M and Augustine, PF (1990) Archean-Proterozoic evolution of Indian charnockites: isotopic and geochemical evidence from granulites of the Eastern Ghats Belt. The Journal of Geology 98, 253–63.CrossRefGoogle Scholar
Perhsson, SJ, Berman, RG, Eglington, B and Rainbird, R (2013) Two Neoarchean supercontinents revisited: the case for a Rae family of cratons. Precambrian Research 232, 2743.CrossRefGoogle Scholar
Radhakrishna, BP and Naqvi, SM (1986) Precambrian continental crust of India and its evolution. Journal of Geology 94, 145–66.CrossRefGoogle Scholar
Raja-Rao, CS (ed.) (1987) Coalfields of India: Coal Resources of Bihar (Excluding Dhanbad District). Geological Survey of India Bulletin 4, 336 pp.Google Scholar
Ramakrishnan, M, Nanda, JK and Augustine, PF (1998) Geological evolution of the Proterozoic Eastern Ghats Mobile Belt. Geological Survey of India Special Publication 44, 121.Google Scholar
Rapela, CW and Pankhurst, RJ (1992) The granites of northern Patagonia and the Gastre Fault System in relation to the break-up of Gondwana. In Magmatism and the Causes of Continental Break-up (ed. Storey, BC), pp. 209–20. Geological Society of London, Special Publication no. 68.CrossRefGoogle Scholar
Rickers, K, Mezger, K and Raith, MM (2001) Evolution of the Continental Crust in the Proterozoic Eastern Ghats Belt, India and new constraints for Rodinia reconstruction: implications from Sm–Nd, Rb–Sr and Pb–Pb isotopes. Precambrian Research 112, 183210.CrossRefGoogle Scholar
Rogers, J (1986) The Dharwar craton and the assembly of Peninsular India. Journal of Geology 94, 129–43.CrossRefGoogle Scholar
Rubatto, D (2002) Zircon trace element geochemistry: portioning with garnet and the link between U-Pb ages and metamorphism. Chemical Geology 184, 123–38.CrossRefGoogle Scholar
Sarkar, A and Paul, DK (1998) Geochronology of the Eastern Ghats Precambrian Mobile Belt: a review. Geological Survey of India Special Publication 44, 5186.Google Scholar
Sarkar, A, Paul, DK, Balasubrahmanyan, MN and Sengupta, NR (1980) Lamprophyres from Indian Gondwanas: K-Ar ages and chemistry. Journal of the Geological Society of India 21, 188–93.Google Scholar
Sen, KK, Datta, RK and Bandyopadhaya, SK (1987) Birbhum Coalfield: a major coalfield discovered. In Proceedings of the National Seminar on Coal Resources of India (ed. Singh, RM). Banaras: Banaras Hindu University, 417–27.Google Scholar
Sharma, M and Mondal, M (2019) Evolution of the Indian Shield: a new approach. Geoscience Frontiers 8. 851–67.Google Scholar
Shaw, RK, Arima, M, Kagami, H, Fanning, CM, Shiraishi, K and Motoyoshi, Y (1997) Proterozoic events in the Eastern Ghats Granulite Belt, India: evidence from Rb–Sr, Sm–Nd systematics, and SHRIMP dating. Journal of Geology 105, 645–56.CrossRefGoogle Scholar
Subbarao, MV, Bhaskar Rao, YJ, Sivaraman, TV and Gopalan, K (1989) Rb-Sr age and petrology of the Elchuru alkaline complex: implication to alka-line magmatism in the Eastern Ghats Mobile Belt. Memoirs of the Geological Society of India 15, 207–23Google Scholar
Tewari, RC and Casshyap, SM (1982). Paleoflow analysis of Late Paleozoic Gondwana deposits of Giridih and adjoining basins and paleogeographic implications. Journal of the Geological Society of India 23, 67–79.Google Scholar
Upadhyay, D, Raith, MM, Mezger, K, Bhattacharya, A and Kinny, PD (2006a) Mesoproterozoic rifting and Pan-African continental collision in SE India: evidence from the Khariar alkaline complex. Contributions to Mineralogy and Petrology 151, 434–56.CrossRefGoogle Scholar
Upadhyay, D, Raith, MM, Mezger, K and Hammerschmidt, K (2006b). Mesoproterozoic rift-related alkaline magmatism at Elchuru, Prakasam Alkaline Province, SE India. Lithos 89, 447–77.CrossRefGoogle Scholar
Vaidyanadhan, R. and Ramakrishnan, M (2008) Geology of India, vol. 2. Bangalore: Geological Society of India, 994 pp. Veevers JJ and Saeed A (2008) Gamburtsev Subglacial Mountains provenance of Permian-Triassic sandstones in the Prince Charles Mountains and offshore Prydz Bay: integrated U-Pb and TDM ages and host-rock affinity from detrital zircons. Gondwana Research 14, 316–42.Google Scholar
Veevers, JJ and Saeed, A (2008) Gamburtsev Subglacial Mountains provenance of Permian-Triassic sandstones in the Prince Charles Mountains and offshore Prydz Bay: integrated U-Pb and TDM ages and host-rock affinity from detrital zircons. Gondwana Research 14, 316342.CrossRefGoogle Scholar
Veevers, JJ and Saeed, A (2009) Permian-Jurassic Mahanadi and Pranhita-Godavari Rifts of Gondwana India: provenance from regional paleoslope and U-Pb/Hf analysis of detrital zircons. Gondwana Research 16, 633–54.CrossRefGoogle Scholar
Veevers, JJ and Tewari, RC (1995) Gondwana master basin of Peninsular India between Tethys and the interior of the Gondwanaland Province of Pangea. Memoirs of the Geological Society of America 187, 173.Google Scholar
Vinogradov, A., Tugarinov, A, Zhykov, C, Stapnikova, N, Bibikova, E and Korre, K (1964) Geochronology of Indian Precambrian, XXII International Geological Congress Report, X, 553–67.Google Scholar
Vorster, C, Kramers, J, Beukes, N and Van Niekerk, H (2016) Detrital zircon U-Pb ages of the Palaeozoic Natal Group and Msikaba Formation, Kwazulu-Natal, South Africa: provenance areas in context of Gondwana. Geological Magazine 153, 460–86.CrossRefGoogle Scholar
Wabo, H, De Kock, MO, Beukes, NJ and Hegde, VS (2022) Palaeomagnetism of the uppermost carbonate units of the Puranabasins in southern India: new demagnetization results from the Kaladgi and Bhima basins, Karnataka. Geological Magazine 159, 269–79.CrossRefGoogle Scholar
Wiedenbeck, M, Allė, P, Corfu, F, Griffin, WL, Meier, M, Oberli, F, Von Quadt, A, Roddick, C and Spiegel, W (1995) Three natural zircon standards for U-Th-Pb, Lu-Hf, trace element and REE analysis. Geostandards Newsletter 19, 123.CrossRefGoogle Scholar
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