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Middle Jurassic arc reversal, Victoria–Katha Block and Sibumasu Terrane collision, jadeite formation and Western Tin Belt generation, Myanmar

Published online by Cambridge University Press:  05 April 2021

Andrew Mitchell Open the ORCID record for Andrew Mitchell [Opens in a new window] ,
Myint Thein Htay  and
Kyaw Min Htun
Andrew Mitchell*
Affiliation:
Myanmar Precious Resources Group, Room 302, Shwe Than Lwin Condominium, New University Avenue road, Aye Yeik Thar Street, Bahan Township, Yangon, Myanmar
Myint Thein Htay
Affiliation:
Myanmar Precious Resources Group, Room 302, Shwe Than Lwin Condominium, New University Avenue road, Aye Yeik Thar Street, Bahan Township, Yangon, Myanmar
Kyaw Min Htun
Affiliation:
Myanmar Precious Resources Group, Room 302, Shwe Than Lwin Condominium, New University Avenue road, Aye Yeik Thar Street, Bahan Township, Yangon, Myanmar
*
Author for correspondence: Andrew Mitchell, Email: [email protected]
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Abstract

Myanmar is occupied by the N-wards continuation of the Sunda arc and by the Shan Plateau and its continuation through Yunnan into Tibet. Our new tectonic interpretation of the ophiolite–flysch belts, world-famous jadeite and tin deposits in Myanmar west of the Salween adopts previous proposals that, before 450-km post-early Oligocene dextral displacement along the Sagaing Fault, the ophiolite belt in NE Myanmar continued through the topography that is now located west of the fault in the Indo-Burman Ranges. Differences in cross-section through Mogok and the Shan Scarps are reconciled by the recently proposed emplacement, in our view during Permian time, of the Mogok Metamorphic Group onto the Slate Belt to form Sibumasu. We argue that during Early Jurassic time a Neo-Tethys ophiolite nappe was obducted over turbidites on Sibumasu’s passive western margin. Following reversal in tectonic polarity, the remaining Neo-Tethys subducted E-wards generating the 113–128 Ma Mondaung Arc. During ocean closure the Victoria–Katha Block and its Triassic flysch subducted beneath Sibumasu, resulting in jadeite veins in overlying serpentinite that ascended in the subduction zone and were exhumed at Hpakant and Nat Hmaw, bordering the Jade Mines Uplift. Subduction of the Indian Ocean since Albian time generated the Popa–Loimye arc, while extensional faulting led to uplift of the Indo-Burman Ranges and to the formation of the Western Tin Belt granites. Tectonic effects in Myanmar of the India–Asia collision may be confined to the Disang thrust belt in the Naga Hills.

Keywords

Indian OceanjadeMondaung arcNeo-Tethysophioliteorogenic flyschepithermal gold
Type
Original Article
Information
Geological Magazine , Volume 158 , Issue 8 , August 2021 , pp. 1487 - 1503
Copyright
© The Author(s), 2021. Published by Cambridge University Press

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References

Aitchison, JC, Aliba, A, Bhowmik, S, Clarke, GL, Ireland, TR, Kachovich, S, Lokho, K, Stojanovic, D, Roeder, T, Truscott, N, Zhen, Y and Zhou, R (2019) Tectonic evolution of the western margin of the Burma microplate based on new fossil and radiometric age constraints. Tectonics 38(5), 1718–41, https://doi.org/10.1029/2018TC005049.CrossRefGoogle Scholar
, Aung Kkin and , Kyaw Win (1968) Preliminary studies of the palaeogeography of Burma during the Cenozoic. Union of Burma Journal of Science and Technology 2, 53–81.Google Scholar
, Aye Ko Aung (2020) A review of Palaeozoic stratigraphy in the western part of Southern Shan State, Myanmar. In Proceedings of GeoMyanmar 2020, Fourth International Congress on Geosciences of Myanmar and Surrounding Regions Plus IGCP 668 & IGCP 679. 7–8 January 2020. Yangon: Myanmar Geosciences Society. Abstracts, 4 pp.Google Scholar
Bandyopadhyay, D, van Hinsbergen, DJJ, Plunder, A, Bandyopadhyay, PC, Advokaat, E, Chattopadhaya, S, Morishita, T and Ghosh, B (2020) Andaman Ophiolite: an overview. In The Andaman Islands and Adjoining Offshore: Geology, Tectonics and Palaeoclimate (eds Ray, JS and Radhakrishna, M). Society of Earth Scientist Series, Springer Nature Switzerland AG, https://doi.org/10.1007/978-3-030-39843-9.CrossRefGoogle Scholar
Bannert, D, Lyen, AS and , Than Htay (2011) The Geology of the Indoburman Ranges in Myanmar. Hannover: Natural History Book Service, Geologisches Jahrbuch, vol. B101, 101 pp.Google Scholar
Barber, AJ and Crow, MJ (2009) Structure of Sumatra and its implications for the tectonic assembly of Southeast Asia and the destruction of Palaeotethys. Island Arc 18, 3–20.CrossRefGoogle Scholar
Barber, AJ, , Khin Zaw and Crow, MJ (2017) The pre-Cenozoic tectonic evolution of Myanmar. In Myanmar Geology, Resources and Tectonics (eds Barber, AJ, Zaw, K and Crow, MJ), pp. 689–714. Geological Society of London, Memoir no. 48.Google Scholar
Barley, ME, Pickard, AL, , Khin Zaw, Rak, P and Doyle, MG (2003) Jurassic to Miocene magmatism and metamorphism in the Mogok metamorphic belt and the India-Eurasia collision in Myanmar. Tectonics 22, 1–11.CrossRefGoogle Scholar
Bateson, JH, Mitchell, AHG and Clark, DA (1972) Geological and Geochemical Reconnaissance of the Seikphyudaung-Padatgyaung Area of Central Burma. Overseas Division Report No. 25, Institute of Geological Sciences, HMSO, London, 54 pp.Google Scholar
Bender, F (1983) Geology of Burma. Berlin: Borntraeger, 293 pp.Google Scholar
Bleeck, AWG (1908) Jadeite in the Kachin Hills, Upper Burma. Geological Survey of India, Records 36, 254–85.Google Scholar
Brunnschweiler, RO (1966) On the geology of the Indoburman Ranges. Journal of the Geological Society, Australia 13, 137–94.CrossRefGoogle Scholar
Brunnschweiler, RO (1970) Contributions to the post-Silurian geology of Burma (Northern Shan States and Karen State). Journal of the Geological Society, Australia 17, 59–79.CrossRefGoogle Scholar
Cai, F, Ding, L and Yao, W (2020) Late Triassic palaeogeographic reconstruction along the Neo-Tethyan ocean margins, southern Tibet and Myanmar. In GeoMyanmar 2020, Fourth International Congress on Geosciences of Myanmar and Surrounding Regions Plus IGCP 668 & IGCP 679. 7–8 January 2020. Yangon: Myanmar Geosciences Society. Abstracts, p. 39.Google Scholar
Cai, F, Ding, L, Yao, W, Laskowski, AK, Xu, Q, Zhang, J and , Kyaing Sein (2017) Provenance and tectonic evolution of Lower Palaeozoic-Upper Mesozoic strata from Sibumasu terrane, Myanmar. Gondwana Research 41, 326–66, http://doi.org/10.1016/j.gr.2015.03.005.CrossRefGoogle Scholar
Chhibber, HL (1934a) The Mineral Resources of Burma. London: Macmillan, 320 pp.Google Scholar
Chhibber, HL (1934b) The Geology of Burma. London: Macmillan, 538 pp.Google Scholar
, Chit Thet Mon, Gong, X, Wen, Y, Jiang, M, Chen, QF, Zhang, M, Hou, G, , Myo Thant, , Kyaing Sein and He, Y (2020) Insight into major active faults in central Myanmar and the related geodynamic sources. Geophysical Research Letters 47(8), https://doi.org10.1029/2019GL086236.Google Scholar
Chu, ZY, Wang, W, Chen, FK, Wang, XL, Li, XH and Ji, JQ (2009) Os-Nd-Pb-Sr isotopic compositions of the Santaishan ultramafic rock in western Yunnan and its geological significances. Acta Petrol. Sinica 25, 3221–28 (in Chinese with English abstract).Google Scholar
Clegg, ELG (1944) Notes on Tin and Wolfram with a Description of the Tin and Wolfram Deposits of India and Burma. Kolkata: Geological Survey of India, Records 76, 120 p.Google Scholar
Cobbing, EJ, Pitfield, PEJ, Derbyshire, DPF and Mallick, DIJ (1992) The Granites of the Southeast Asian Tin Belt. London: British Geological Survey, HMSO, Overseas Memoir no. 10, 369 pp.Google Scholar
Curray, JR, Moore, DG, Lawver, LA, Emmel, FJ, Raitt, RW, Henry, M and Kieckhefer, R (1979) Tectonics of the Andaman Sea and Burma. In Geological and Geophysical Investigations of Continental Margins (eds Watkins, JS, Montadert, L and Dickerson, PW), pp. 189–98. Tulsa: American Association of Petroleum Geologists, Memoir no. 29.Google Scholar
Deng, J, Wang, Q, Li, G, Li, C and Wang, C (2014) Tethys tectonic evolution and its bearing on the distribution of imprtant mineral deposits in the Sanjiang region, SW China. Gondwana Research 26, 419–37.CrossRefGoogle Scholar
Draut, AE and Clift, PD (2013) Differential preservation in the geological record of intraoceanic arc and sedimentary processes. Earth Science Reviews 116, 57–84, https://doi.org/10.1016/.earscirev.2012.11.003.CrossRefGoogle Scholar
Dutt, AB (1942) The Mineral Resources of the Shan Scarps Included in the Kyaukse, Meiktila and Yamethin Districts and the Yengan State. Kolkata: Geological Survey of India, Records no. 77, 55 pp.Google Scholar
Evans, P (1964) The tectonic framework of Assam. Journal of the Geological Society, India 5, 80–96.Google Scholar
Gardiner, NJ, Robb, LJ and Searle, MJ (2014) The metallogenic provinces of Myanmar. Transactions of the Institution of Mining & Metallurgy: B 123(1), 25–38, https://doi.org/10.1179/1743275814Y.0000000049.Google Scholar
Gardiner, NJ, Robb, LJ, Morley, CK, Searle, MP, Cawood, PA, Whitehouse, MJ, Kirkland, CL, Roberts, NMW and , Tin Aung Myint (2016) The tectonic and metallogic framework of Myanmar: a Tethyan mineral system. Ore Geology Reviews 79, 26–45.Google Scholar
Gardiner, NJ, Searle, MP, Morley, CK, Robb, LJ, Whitehouse, MJ, Roberts, NMW, Kirkland, CL and Spencer, CJ (2018) The crustal architecture of Myanmar imaged through zircon U-Pb, Lu-Hf and O isotopes: tectonic and metallogenic implications. Gondwana Research 62, 27–60, https://doi.org/10.1016/j.gr.2018.02.008.CrossRefGoogle Scholar
Gardiner, NJ, Searle, MP, Robb, LJ and Morley, CK (2015) Neo-Tethyan magmatism and metallogeny in Myanmar: an Andean analogue? Journal of Asian Earth Sciences 106, 197–215; https://doi.org/10.1016/j.jseaes.2015.03.015.CrossRefGoogle Scholar
Garson, MS, Amos, BJ and Mitchell, AHG (1976) The Geology of the Country around Neyaungga and Ye-ngan, Southern Shan States, Burma, vol. 2. Nottingham: British Geological Survey, Institute of Geological Sciences, Overseas Division, Memoir, 72 pp.Google Scholar
Goossens, PJ (1978) The metallogenic provinces of Burma: their definition, geologic relationships and extension into China, India and Thailand. In Third Regional Conference on Geology and Mineral Resources of Southeast Asia. Bangkok, Thailand.Google Scholar
Gramman, F (1974) Some palaeontological data on the Triassic and Cretaceous of the western part of Burma (Arakan Islands, Arakan Yoma, western outcrops of Central Basin). Newsletter Stratigraphy 3, 272–90.Google Scholar
Harlow, GE and Sorensen, SS (2005) Jade (nephrite and jadeite) and serpentinite: metasomatic connections. International Geology Review 47, 113–46.CrossRefGoogle Scholar
Harlow, GE, Sorensen, SS and Sisson, VB (2007) Jade. In The Geology of Gem Deposits (ed Lee, A), pp. 207–54. Quebec: Mineralogical Association of Canada, Short Course Handbook Series 37.Google Scholar
Hobson, GV (1941) Report on a geological survey in Part of Karenni and Southern Shan State. Geological Survey of India, Memoir 74, Part 2, 103–209.Google Scholar
Hutchison, CS (1973) Plutonic activity. In Geology of the Malay Peninsula (West Malaysia and Singapore) (eds Gobbett, DJ and Hutchison, CS), pp. 215–52. New York: Wiley-Interscience.Google Scholar
Jiang, H, Li, WQ, Jiang, SY, Wang, H and We, XP (2017) Geochronological, geochemical and Sr-Nd-Hf isotopic constrains on the petrogenesis of late Cretaceous A-type granites from the Sibumasu block, southern Myanmar. Lithos 268–271, 32–47, https://doi.org/10.1016/j.lithos.2016.11.005.CrossRefGoogle Scholar
Khin Zaw, (2017) Overview of mineralisation styles and tectonic-metallogenic setting in Myanmar, Chapter 24. In Myanmar Geology, Resources and Tectonics (eds Barber, AJ, Zaw, Khin and Crow, MJ), pp. 582–83. Geological Society of London, Memoir no. 48.Google Scholar
, Kyaw Linn Zaw, , Ohn Thwin, Travnor, J and Win, Thet Paing Kyaw (2020) Origin and evolution of the ore-forming fluids in Shwesin Vein System, central Myanmar: constraints from structure, wall rock alteration and mineral chemistry. In GeoMyanmar 2020, Fourth International Conference on Geosciences of Myanmar and Surrounding Regions Plus IGCP 668 & IGCP 679. 7–8 January 2020. Yangon: Myanmar Geosciences Society. Abstracts, p. 78.Google Scholar
, Kyaw Min Htun and , Myint Thein Htay (2018) High-grade epithermal veins in the Kwin thonze District, Shante Gold Province, Mogok Metamorphic Belt, central Myanmar. In GeoMyanmar 2018, Third International Congress on Geology, Resources, Geo-hazards of Myanmar and Surrounding Regions. Yangon: Myanmar Geosciences Society. Abstracts, p. 10.Google Scholar
, Kyaw Thu Htun, Yonezu, K, , Aung Zaw Myint, Tindell, T and Watanabe, K (2019) Ore mineralogy and fluid inclusion studies of the Tagu Sn-W deposit, Myeik, Southern Myanmar. Minerals 9, 654. https://doi.org/10.3390/min9110654.CrossRefGoogle Scholar
Lee, H-Y, Chung, S-L and Yang, H-M (2016) Late Cenozoic volcanism in central Myanmar: geochemical characteristics and geodynamic significance. Lithos 245, 174–90.CrossRefGoogle Scholar
Li, J-X, Fan, W-M, Zhang, L-Y, Evans, NJ, Sun, Y-L, Ding, L, Guan, Q-Y, Peng, T-P, Cai, F-L and , Kyaing Sein (2019) Geochronology, geochemistry and Sr-Nd-Hf isotopic compositions of Late Cretaceous-Eocene granites in southern Myanmar: Petrogenetic, tectonic and metallogenic implications. Ore Geology Reviews 112, 1–16.CrossRefGoogle Scholar
Li, JX, Fan, WM, Zhang, LY, Peng, TP, Sun, YL, Ding, L, Cai, FL and , Kyaing Sein (2020) Prolonged Neo-Tethyan magmatic arc in Myanmar: evidence from geochemistry and Sr-Nd-Hf isotopes of Cretaceous mafic-felsic intrusions in the Banmauk-Kawlin area. International Journal of Earth Sciences 109, 649–68, https://doi.org/10.1007/s00531-020-01824-w.CrossRefGoogle Scholar
Licht, A, Zaw, Win, Westerweel, J, Cogne, N, Morley, C, Chantraprasert, S, Poblete, F, Ugrai, T, Nelson, B, Day Wa, A and Dupont-Nivet, G (2020) Magmatic history of central Myanmar and implications for the evolution of the Burma Terrane. Gondwana Research 87, 303–19.CrossRefGoogle Scholar
Lin, TH, Mitchell, AHG and Chung, SL (2019) Early Cretaceous Mondaung-Lawa arc in Myanmar and its plausible correlation with Yunnan. In Goldschmidt 2019, Barcelona. 18–23 August 2019. Poster Presentation, Abstract.Google Scholar
Lin, TH, Mitchell, AHG, Chung, S-L, Tan, X-B, Tang, JT, , Thura Oo and Wu, F-Y (2019) Two parallel magmatic belts with contrasting isotopic characteristics from southern Tibet to Myanmar: zircon U-Pb and Hf isotopic constraints. Journal of the Geological Society, London 176(3), 574, https://doi.org/10.1144/jgs2018-072 CrossRefGoogle Scholar
Liu, CZ, Chung, SL, Wu, FY, Zhang, C, Xu, Y, Wang, JG, Chen, Y and Guo, S (2016) Tethyan suturing in Southeast Asia: zircon U-Pb and Hf-O isotopic constraints from Myanmar ophiolites. Geology 44, 311–14.Google Scholar
Mao, W, Zhong, H, Yang, J, Tang, Y, Liu, L, Fu, Y, Zhang, X, , Kyaing Sein, , Soe Myint Aung, Li, J and Zhang, L (2020) Combined zircon, molybdenite, and cassiterite geochronology and cassiterite geochemistry of the Kuntabin tin-tungsten deposit in Myanmar. Economic Geology 115(3), 63–25, https://doi.org/10.5382/econgeo.4713.CrossRefGoogle Scholar
, Maung Maung, , Aung Naing Thu and Suzuki, H (2014) Latest Jurassic radiolarian fauna from the Chinghkran area, Myitkyina Township, Kachin State, northern Myanmar. In GEOSEA 13, Regional Congress on Geology, Mineral and Energy Resources of Southeast Asia, Abstracts (eds Swe, Win, Tun, Soe Thura, Thant, Myo & Zaw, Khin), pp. 38–39. Yangon: Myanmar Geosciences Society.Google Scholar
Metcalfe, I (1984) Stratigraphy, palaeontology and palaeogeography of the Carboniferous of Southeast Asia. Memoires de la Society Geologue de France 147, 107–18.Google Scholar
Metcalfe, I (2013) Gondwana dispersion and Asian accretion: Tectonic and palaeogeographic evolution of eastern Tethys. Journal of Asian Earth Sciences 66, 1–33.CrossRefGoogle Scholar
, Mi Paik and , Khin Zaw (2014) Age, petrology and geochemistry of granitoid rocks in the Mawpalaw Taung area, Thanbyuzayat Township: constraints on their magma genesis and tectonic setting. In GEOSEA 13, Regional Congress on Mineral and Energy Resources of Southeast Asia, Abstracts (eds Swe, Win, Tun, Soe Thura, Thant, Myo & Zaw, Khin), pp. 54–5. Yangon: Myanmar Geosciences Society.Google Scholar
Mitchell, AHG (1977) Tectonic settings for emplacement of Southeast Asian tin granites. Geological Society of Malaysia Bulletin 9, 123 –40.CrossRefGoogle Scholar
Mitchell, AHG (1979) Guides to Metal Provinces in the Central Himalayan Collision Belt; The Value of Regional Stratigraphic Correlations and Tectonic Analogies. Beijing: Geological Society of China Memoir no. 3, 167–194.Google Scholar
Mitchell, AHG (1985) Collision-related fore-arc and back-arc evolution of the northern Sunda arc. Tectonophysics 116, 323–34.CrossRefGoogle Scholar
Mitchell, AHG (1986) Mesozoic and Cenozoic regional tectonics and metallogenesis in mainland SE Asia. In GEOSEA V Proceedings Vol. II. Geological Society of Malaysia Bulletin 20, 221–39.CrossRefGoogle Scholar
Mitchell, AHG (1993) Cretaceous-Cenozoic tectonic events in the western Myanmar (Burma) -Assam region. Journal of the Geological Society, London 150, 1089–102.Google Scholar
Mitchell, AHG (2017) Geological Belts, Plate Boundaries and Mineral Deposits in Myanmar. Amsterdam: Elsevier, 509 pp.Google Scholar
Mitchell, AHG, Ausa, CA, Deiparine, L, , Tin Hlaing, , Nyunt Htay and , Aung Khine (2004) The Modi Taung-Nankwe gold district, Slate belt, central Myanmar: mesothermal veins in a Mesozoic orogen. Journal of Asian Earth Sciences 23, 321–41.CrossRefGoogle Scholar
Mitchell, AHG, Chung, SL, , Thura Oo, Lin, TH and Hung, CH (2012) Zircon U-Pb ages in Myanmar: metamorphic events and the closure of a Neo-Tethys ocean? Journal of Asian Earth Sciences 56, 1–23.CrossRefGoogle Scholar
Mitchell, AHG and Garson, MS (1981) Mineral Deposits and Global Tectonic Settings. Cambridge, MA: Academic Press, 405 pp.Google Scholar
Mitchell, AHG, , Tin Hlaing and , Nyunt Htay (2010) The Chin Hills segment of the Indo-Burman Ranges: not a simple accretionary wedge. In Indo-Myanmar Ranges in the Tectonic Framework of the Himalaya and Southeast Asia, Golden Jubilee Volume (ed Ibotomboi, S), pp. 3–24. Kolkata: Geological Society of India, Memoir no. 75.Google Scholar
Mitchell, AHG , , Myint Thein Htay and , Kyaw Min Htun (2015) The Medial Myanmar Suture Zone and the western Myanmar-Mogok foreland. Journal of the Myanmar Geosciences Society 6, 73–88.Google Scholar
Mitchell, AHG, , Myint Thein Htay and , Kyaw Min Htun (2018) The Popa-Loimye arc, its mineralisation and arc reversal. In GeoMyanmar 2018, Third International Congress on Geology, Resources, Geo-hazards of Myanmar and Surrounding Regions. 31 January–2 February 2018. Yangon: Myanmar Geosciences Society. Abstracts, 6 p.Google Scholar
Mitchell, AHG, , Kyaw Min Htun and , Myint Thein Htay (2020a) Mondaung-Lawa and Popa-Loimye arcs and other belts, their mineral deposits and other settings. In GeoMyanmar 2020, Fourth International Congress on Geosciences of Myanmar and Surrounding Regions Plus IGCP 668 & IGCP 679. 7–8 January 2020. Yangon: Myanmar Geosciences Society. Abstracts, pp. 5–7.Google Scholar
Mitchell, AHG, , Kyaw Min Htun, , Myint Thein Htay and Lin, T-H (2020b) Post-Triassic Myanmar west of the Salween: three crustal blocks, two arcs and the Mogok Metamorphic Belt. Journal of the Myanmar Geological Society 9, 71–84.Google Scholar
Mitchell, AHG and McKerrow, WS (1975) Analogous evolution of the Burma orogen and the Scottish Caledonides. Geological Society of America Bulletin 86, 305–15.2.0.CO;2>CrossRefGoogle Scholar
Mitchell, AHG, , Nyunt Htay, Ausa, C, Deiparine, L, , Aung Khine and , Sein Po (1999) Geological settings of gold districts in Myanmar. In PACRIM ‘99. Bali, Indonesia. 10–13 October 1999. pp. 303–9.Google Scholar
Mo, XX, Lu, FX and Shen, SY (1993) Sanjian Tethyan Volcanism and Related Mineralisation. Beijing: Geological Publishing House, 267 pp. (in Chinese with English Abstract).Google Scholar
Morley, CK and Arboit, F (2019) Dating the onset of motion on the Sagaing Fault: evidence from detrital zircon and titanite U-Pb geochronology from the North Minwun Basin, Myanmar. Geology 47, 581–85, https://doi.org/10.1130/G46321.1 CrossRefGoogle Scholar
Myanmar Geosciences Society (2014) Geological Map of Myanmar (2014), 1:2,250,000. Yangon: Myanmar Geosciences Society.Google Scholar
, Myint Myat Phyo , Wang, HAO, Guillong, M, Berger, A, Franz, L, Balmer, WA and Krzemnicki, MS (2020) U-Pb dating of zircon and zirconlite inclusions in marble-hosted gem-quality ruby and spinel from Mogok, Myanmar. Minerals 10, 195, https://doi.org/10.3390/min10020195.CrossRefGoogle Scholar
Noetling, F (1893) Note on the occurrence of jadeite in Upper Burma. Geological Survey of India, Records 26, 26–31.Google Scholar
Pivnic, DA, Nahm, J, Tucker, RS, Smith, GO, Nyein, K, Nyunt, M and Maung, PM (1998) Polyphase deformation in a fore-arc/back-arc basin, Salin Sub-basin, Myanmar (Burma). American Association of Petroleum Geologists Bulletin 82, 1837–56.Google Scholar
Qiu, ZL, Wu, FY, Yang, SF, Zhu, M, Sun, JF and Yang, P (2009) Age and genesis of the Myanmar jadeite: constraints from U:Pb ages and Hf isotopes of zircon inclusions. Chinese Science Bulletin 54, 658–68.CrossRefGoogle Scholar
Racey, A (2017) Exploration history and petroleum geology of offshore Myanmar. In Geological Belts, Plate Boundaries and Mineral Deposits in Myanmar (ed. Mitchell, AHG), pp. 391–431. Amsterdam: Elsevier.Google Scholar
Rangin, C, Maurin, C and Masson, F (2013) Combined effects of Eurasia/Sunda oblique convergence and East-Tibetan crustal flow on the active tectonics of Burma. Journal of Asian Earth Sciences 76, 185–94.CrossRefGoogle Scholar
Ridd, MF (2016) Should Sibumasu be renamed Sibuma? The case for a discrete Gondwana-derived block embracing western Myanmar, upper Peninsular Thailand and NE Sumatra. Journal of the Geological Society, London 173, 249–64.CrossRefGoogle Scholar
Ridd, MF (2017) Karen-Tenasserim unit. In Myanmar Geology, Resources and Tectonics (eds Barber, AJ, Zaw, Khin and Crow, MJ), pp. 366–84. Geological Society of London, Memoir no. 48.Google Scholar
Ridd, MF, Crow, MJ and Morley, CK (2019) The role of strike-slip faulting in the history of the Hukawng Block and the Jade Mines Uplift, Myanmar. Proceedings of the Geologists’ Association 130(2), 126–41, https://doi.org/10.1016/j.pgeola.2019.01.002.CrossRefGoogle Scholar
Ridd, MF and Watkinson, I (2013) The Phuket-Slate belt terrane: tectonic evolution and strike-slip emplacement of a major terrane on the Sundaland margin of Thailand and Myanmar. Proceedings of the Geologists’ Association 124, 994–1010.CrossRefGoogle Scholar
Sahni, MR (1937) Discovery of Orbitolina-bearing rocks in Burma with a description of Orbitolina birmanica nov. sp. Geological Survey of India, Records 71(4), 360–75.Google Scholar
Sanematsu, K, Manaka, T and Khin, Zaw (2014) Geochemical and geochronological charactersistics of granites and Sn-W-REE mineralisation in the Tanintharyi region, southern Myanmar. In Geosea 13, Regional Congress on Geology, Mineral and Energy Resources of Southeast Asia, Abstracts (eds Win, S, Tun, ST, Thant, M and Zaw, K), pp. 19–20. 10–11 March 2014. Yangon: Myanmar Geosciences Society.Google Scholar
Searle, MP, Garber, JM, Hacker, BR, Kyi, Htun, Gardiner, NJ, Waters, DJ and Robb, LJ (2020) Timing of syenite-charnockite magmatism and ruby and sapphire metamorphism in the Mogok Valley region, Myanmar. Tectonics 39(3), https://doi.org/10.1029/2019TC005998.CrossRefGoogle Scholar
Searle, MP, Morley, CK, Waters, DJ, Gardiner, NJ, Kyi, Htun, Than Than, Nu and Robb, LJ (2017) Tectonic and metamorphic evolution of the Mogok Metamorphic and Jade Mines belts and ophiolitic terranes of Burma (Myanmar). In Myanmar: Geology, Resources and Tectonics (eds Barber, AJ, Zaw, Khin & Crow, MJ), pp. 261–93. Geological Society of London, Memoir no. 48, https://doi.org/10.1144/M48.12.CrossRefGoogle Scholar
Searle, MP, Noble, SR, Cottle, JM, Waters, DJ, Mitchell, AHG, , Tin Hlaing and Horswood, MSA (2007) Tectonic evolution of the Mogok Metamorphic belt, Burma (Myanmar) constrained by U-Th-Pb dating of metamorphic and magmatic rocks. Tectonics 26(3), https://doi.org/10.1029/2006TC002083.CrossRefGoogle Scholar
Sevastjanova, I, Hall, R, Rittner, M, , Saw Mu Tha Lay Paw, , Pubtin Kaing, Alderton, DH and Comfort, G (2015) Myanmar and Asia united, Australia left behind long ago. Gondwana Research 32, 24–40.CrossRefGoogle Scholar
Shi, GH, Cui, WY, Cao, SM, Jiang, N, Jian, P, Liu, DY, Miao, LC and Chu, BB (2008) Ion microprobe zircon U-Pb age and geochemistry of the Myanmar jadeitite. Journal of the Geological Society, London 165, 221–34.CrossRefGoogle Scholar
Shi, G, Lei, W, He, H, Yi Nok, Ng, Liu, Y, Yingzin, L, Yuan, Y, Kang, Z and Xie, G (2014) Superimposed tectonic-metamorphic episodes of Jurassic and Eocene age in the jadeite uplift, Myanmar, as revealed by 40Ar/39 Ar dating. Gondwana Research 26, 464–74.CrossRefGoogle Scholar
Shi, GH, Stockhert, B and Cui, WY (2005) Kosmochlor and chromian jadeite aggregates from Myanmar. Mineralogical Magazine 69, 1059–75.CrossRefGoogle Scholar
Sloan, RA, Elliott, JR, Searle, MP and Morley, CK (2017) Active tectonics of Myanmar and the Andaman Sea. In Myanmar: Geology, Resources and Tectonics (eds Barber, AJ, Zaw, Khin and Crow, MJ), pp. 19–52. Geological Society of London, Memoir no. 48, https://doi.org/10.1144/M48.2.CrossRefGoogle Scholar
Stauffer, PH (1974) Malaya and Southeast Asia in the pattern of continental drift. Geological Society of Malaysia Bulletin 7, 89–138.CrossRefGoogle Scholar
Steckler, MS, Akhter, SH and Seeber, L (2008) Collision of the Ganges-Brahmaputra Delta with the Burma arc: implications for earthquake hazard. Earth and Planetary Science Letters 273, 367– 78.CrossRefGoogle Scholar
Sutherland, FL, , Khin Zaw, Meffre, S, Thompson, J, Goemann, K, , Kyaw Thu, , Than Than Nu, Zin, MM and Harris, SJ (2019) Diversity in ruby geochemistry and its inclusions: intra-and inter-continental comparisons from Myanmar and Eastern Australia. Minerals 9, 28, https://doi.org/10.3390/min9010028.CrossRefGoogle Scholar
, Teza Kyaw, Suzuki, H and , Maung Maung (2020) Radiolarian ages of the That-Tu bedded chert of Tagaung area with respect to the oceanic plate stratigraphy. In GeoMyanmar 2020, Fourth International Congress on Geosciences of Myanmar and Surrounding Regions Plus IGCP 668 & IGCP 679. 7–8 January 2020. Yangon: Myanmar Geosciences Society. Abstracts, pp. 64–65.Google Scholar
Theobald, W (1871) The Axial Group in western Prome, British Burma. Geological Survey of India, Records 4, 33–34.Google Scholar
, Thet Paing Kyaw Win, , Hla Kyi and , Kyaw Linn Zaw (2020) Petrological and geochronological characteristics of migmatites at Kyaikkhami-Setse Township, Mon State, Myanmar. In Geo-Myanmar 2020, Fourth lnternational Congress on Geosciences of Myanmar and Surrounding Regions Plus IGCP 668 & IGCP 679. 7–8 January 2020. Yangon: Myanmar Geosciences Society. Abstracts, p. 77.Google Scholar
, Thura Oo, , Tin Hlaing and , Nyunt Htay (2002) Permian of Myanmar. Journal of Asian Earth Sciences 20, 683–89.CrossRefGoogle Scholar
, Tin Aung Myint, , Than Than Nu and , Min Aung (2014) Precious and base metal mineralisation in Kwinthonze-Nweyon area, Singu and Thabeikkyin Townships, Mandalay region, Myanmar. In Proceedings of Sundaland Resources 2014, MGEI Annual Convention. Palembang, Indonesia, pp. 343–54.Google Scholar
United Nations (1978) Geology and Exploration Geochemistry of the Pinlebu-Banmauk area, Sagaing Division, northern Burma, Technical Report No. 2. Geological Survey and Exploration Project, United Nations Development Programme, DP/UN/BUR-72-002, United Nations, New York, 69 pp.Google Scholar
United Nations (1979a) Geology and Exploration Geochemistry of Part of the Northern and Southern Chin Hills and Arakan Yoma, Western Burma, Technical Report No. 4. Geological Survey and Exploration Project, United Nations Development Programme, DP/UN/BUR-72-002, United Nations, New York, 59 pp.Google Scholar
United Nations (1979b) Mineral Exploration in Selected Areas, Burma, Technical Report No. 6. Geological Survey and Exploration Project, United Nations Development Programme, DP/UN/BUR-72-002, United Nations, New York, 86 pp.Google Scholar
United Nations (1979c) Geology and Exploration Geochemistry of the Shan Scarps area, east of Kyaukse, Thazi and Tatkon, central Burma, Technical Report No. 3. Geological Survey and Exploration Project, United Nations Development Programme, DP/UN/BUR-72-002, United Nations, New York, 68 pp.Google Scholar
Wang, C, Deng, J, Carranza, EJM and Santosh, M (2014) Tin metallogenesis associated with granitoids in the southwestern Sanjiang Tethyan Domain: nature, deposit types, and tectonic setting. Gondwana Research 26, 576–93.CrossRefGoogle Scholar
Westerweel, J, Roperch, P, Licht, A, Dupont-Nivet, G, , Zaw Win, Poblete, F, Ruffet, G, , Hnin Hnin Swe, , Myat Kai Thi and , Day Wa Aung (2019) Burma Terrane part of the Trans-Tethyan arc during collision with India according to palaeomagnetic data. Nature Geoscience 12, 863–68, https:/doi.org/10.1038/s41561-019-0443-2.CrossRefGoogle ScholarPubMed
, Win Swe (1972) Strike-slip faulting in Central Belt of Burma. In Regional Conference on the Geology of Southeast Asia, Abstracts (ed. Haile, NS), p. 59. Geological Society of Malaysia, Newsletter no. 34.Google Scholar
, Win Swe (1981) Tectonic evolution of the Western Ranges of Burma. Contributions to Burmese Geology 1, 45–57.Google Scholar
Yang, H-M (2008) Late Cenozoic Volcanic Rocks from Burma: Geochemical Characteristics and Petrogenesis. MSc thesis. National Taiwan University, Taipei, 70p. (in Chinese). Published thesis.Google Scholar
Yang, JS, Xu, ZQ, Duan, XD, Li, J, Xiong, FH, Liu, Z, Cai, ZH and Li, HQ (2012) Discovery of a Jurassic SSZ ophiolite in the Myitkyina region of Myanmar. Acta Petrologica Sinica 28, 1710–30.Google Scholar
Yang, L, Xiao, W, Rahman, MJJ, Windley, BF, Schulman, K, Ao, S, Zhang, J, Chen, Z, Hissain, MS and Dong, Y (2020) Indo-Burma passive amalgamation along the Kaladan Fault: insights from zircon provenance in the Chittagong-Tripura Fold Belt (Bangladesh). Geological Society of America Bulletin 132(9–10), 1953–68, https://doi.org/10.1130/B35429.1.CrossRefGoogle Scholar
, Ye Myint Swe, , Cho Cho Aye and , Khin Zaw (2017) Gold deposits of Myanmar. In Myanmar: Geology, Resources and Tectonics (eds Barber, AJ, Zaw, Khin and Crow, MJ), pp. 557–72. Geological Society of London, Memoir no. 48.Google Scholar
Yui, TZ, Fukoyama, M, Liuzuka, Y, Wu, CM, Wu, TW, Liou, JG and Grove, M (2013) Is Myanmar jadeite of Jurassic age? A result from incompletely recrystallised inherited zircon. Lithos 160–161, 268–82, https://doi.org/10.1016/j.lithos.2012.12.011.CrossRefGoogle Scholar
Zhang, JE, Xiao, WJ, Windley, B, Cai, FL, , Kyaing Sein and Naing, S (2017) Early Cretaceous wedge extrusion in the indo-Burma Range accretionary complex: implications for the Mesozoic subduction of Neotethys in SE Asia. International Journal of Earth Sciences 106, 1391–408.CrossRefGoogle Scholar
Zhang, J, Xiao, W, Windley, BF, Wakabayashi, J, Cai, F, , Kyaing Sein, Wu, H and , Soe Naing (2018) Multiple alternating forearc and backarc-ward migration of magmatism in the Indo-Myanmar Orogenic Belt since the Jurassic: documentation of the orogenic architecture of eastern NeoTethys in SE Asia. Earth Science Reviews 185, 704 –31.Google Scholar
Zhang, J, Xjao, W, Cai, F and , Kyaing Sein (2020) Wedge extrusion in the Indo-Burma Range accretionary complex and implication for orogenic architecture of Neo-Tethys in SE Asia. In GeoMyanmar 2020, Fourth International Congress on Geosciences of Myanmar and Surrounding Regions plus IGCP 668 & IGCP 679. 7–8 January 2020. Yangon: Myanmar Geosciences Society. Abstracts, p. 46.Google Scholar