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Magma production along the Lord Howe Seamount Chain, northern Zealandia

Published online by Cambridge University Press:  18 January 2019

Maria Seton Open the ORCID record for Maria Seton [Opens in a new window] ,
Simon Williams ,
Nick Mortimer ,
Sebastien Meffre ,
Steven Micklethwaite  and
Sabin Zahirovic
Maria Seton*
Affiliation:
EarthByte Group, School of Geosciences, University of Sydney, Madsen Building F09, New South Wales 2006, Australia
Simon Williams
Affiliation:
EarthByte Group, School of Geosciences, University of Sydney, Madsen Building F09, New South Wales 2006, Australia
Nick Mortimer
Affiliation:
GNS Science, Private Bag 1930, Dunedin 9054, New Zealand
Sebastien Meffre
Affiliation:
University of Tasmania, Private Bag 79, Hobart, Tasmania 7001, Australia
Steven Micklethwaite
Affiliation:
Monash University, 9 Rainforest Walk (Bldg 28), Melbourne, Victoria 3800, Australia
Sabin Zahirovic
Affiliation:
EarthByte Group, School of Geosciences, University of Sydney, Madsen Building F09, New South Wales 2006, Australia
*
Author for correspondence: Maria Seton, Email: [email protected]
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Abstract

One of the world’s most notable intraplate volcanic regions lies on the eastern Australian plate and includes two age-progressive trails offshore (Tasmantid and Lord Howe seamount chains) and the world’s longest continental hotspot trail (Cosgrove Track). While most studies agree that these chains formed by the rapid northward motion of the Australian plate over a slowly moving mantle source, the volcanic output along these trails, their plate–mantle interactions and the source of the magmatism remain unconstrained. A geophysical mapping and dredging campaign on the RV Southern Surveyor (ss2012_v06) confirmed the prolongation of the Lord Howe Seamount Chain to the South Rennell Trough, ∼200 km further north than previously sampled. Radiometric dating of these new samples at 27–28 Ma, together with previously published results from the southern part of the chain, indicate straightforward northward motion of the Australian plate over a quasi-stationary hotspot as predicted by Indo-Atlantic and Pacific hotspot models. A peak in Lord Howe Seamount Chain magmatism in late Oligocene time, also seen in the Tasmantid and Cosgrove trails, matches a 27–23 Ma slowdown of Australian plate motion. The average magma flux of the Lord Howe hotspot is estimated at 0.4 m3 s−1, similar to rates of crustal production at the South Rennell Trough prior to cessation of spreading in middle Oligocene time, supporting a potential genetic relationship to this spreading system. In addition, plate tectonic modelling suggests that the seamounts and plateaus in the Coral Sea may host the earliest evidence of plume activity in the area.

Keywords

hotspotintraplate volcanismLord Howe Seamount ChainplumeTasmantidsvolume fluxZealandia
Type
Original Article
Information
Geological Magazine , Volume 156 , Issue 9 , September 2019 , pp. 1605 - 1617
Copyright
© Cambridge University Press 2019 

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References

Adam, C, Vidal, V and Escartín, J (2007) 80-Myr history of buoyancy and volcanic fluxes along the trails of the Walvis and St. Helena hotspots (South Atlantic). Earth and Planetary Science Letters 261, 432–42.CrossRefGoogle Scholar
Bird, P (2003) An updated digital model of plate boundaries. Geochemistry, Geophysics, Geosystems 4, doi: 10.1029/2001GC000252.CrossRefGoogle Scholar
Bryan, SE and Ernst, RE (2008) Revised definition of large igneous provinces (LIPs). Earth-Science Reviews 86, 175–202.CrossRefGoogle Scholar
Coffin, MF, Duncan, RA, Eldholm, O, Fitton, JG, Frey, FA, Larsen, HC, Mahoney, JJ, Saunders, AD, Schlich, R and Wallace, PJ (2006) Large igneous provinces and scientific ocean drilling: status quo and a look ahead. Oceanography 19, 150–60.CrossRefGoogle Scholar
Coffin, MF, Pringle, M, Duncan, R, Gladczenko, T, Storey, M, Müller, R and Gahagan, L (2002) Kerguelen hotspot magma output since 130 Ma. Journal of Petrology 43, 1121–37.CrossRefGoogle Scholar
Cohen, B, Knesel, K, Vasconcelos, P and Schellart, WP (2013) Tracking the Australian plate motion through the Cenozoic: constraints from 40Ar/39Ar geochronology. Tectonics 32, 1371–83.CrossRefGoogle Scholar
Cohen, B, Vasconcelos, P and Knesel, K (2007) 40Ar/39Ar constraints on the timing of Oligocene intraplate volcanism in southeast Queensland. Australian Journal of Earth Sciences 54, 105–25.CrossRefGoogle Scholar
Cooper, PA and Taylor, B (1985) Polarity reversal in the Solomon Islands arc. Nature 314, 428.CrossRefGoogle Scholar
Cowley, S, Mann, P and Gahagan, L (1998) Tectonic history of the northern Louisiade Plateau based on deep penetration seismic reflection lines. Eos, Transactions of the American Geophysical Union 79, 870.Google Scholar
Crossingham, TJ, Vasconcelos, PM, Cunningham, T and Knesel, KM (2017) 40Ar/39Ar geochronology and volume estimates of the Tasmantid Seamounts: support for a change in the motion of the Australian plate. Journal of Volcanology and Geothermal Research 343, 95–108.CrossRefGoogle Scholar
Cundari, A (1989) East Australian leucitite suite. In Intraplate Volcanism in Eastern Australia and New Zealand (ed. Johnson, RW), pp. 131–2. Cambridge: Cambridge University Press.Google Scholar
Davies, D, Rawlinson, N, Iaffaldano, G and Campbell, I (2015) Lithospheric controls on magma composition along Earth’s longest continental hotspot track. Nature 525, 511–14.CrossRefGoogle ScholarPubMed
Doubrovine, PV, Steinberger, B and Torsvik, TH (2012) Absolute plate motions in a reference frame defined by moving hot spots in the Pacific, Atlantic, and Indian oceans. Journal of Geophysical Research: Solid Earth 117, doi: 10.1029/2011JB009072.CrossRefGoogle Scholar
Exon, N, Bernardel, G, Brown, J, Cortese, A, Findlay, C, Hoffmann, K, Howe, R and Quilty, P (2006a) The geology of the Mellish Rise region off northeast Australia: a key piece in a tectonic puzzle – Southern Surveyor Cruise SS02/2005 (Geoscience Australia Survey 274). Canberra: Geoscience Australia Record, 2006/08.Google Scholar
Exon, N, Hill, P, Lafoy, Y, Burch, G, Post, A, Heine, C, Quilty, P, Howe, R and Taylor, L (2005) The Geology of the Kenn Plateau off Northeast Australia: Results of Southern Surveyor Cruise SS5/2004 (Geoscience Australia Cruise 270). Canberra: Geoscience Australia Record, 2005/04.Google Scholar
Exon, N, Hill, P, Lafoy, Y, Heine, C and Bernardel, G (2006b) Kenn Plateau off northeast Australia: a continental fragment in the southwest Pacific jigsaw. Australian Journal of Earth Sciences 53, 541–64.CrossRefGoogle Scholar
Feary, DA, Champion, DC, Bultitude, RJ and Davies, PJ (1993) Igneous and metasedimentary basement lithofacies of the Queensland Plateau (Sites 824 and 825). In Proceedings of the Ocean Drilling Program, Scientific Results, vol. 133 (eds McKenzie, JA and Davies, PJ), pp. 535–40. College Station, Texas.Google Scholar
Fichtner, A, Kennett, BL, Igel, H and Bunge, H-P (2010) Full waveform tomography for radially anisotropic structure: new insights into present and past states of the Australasian upper mantle. Earth and Planetary Science Letters 290, 270–80.CrossRefGoogle Scholar
Finn, CA, Müller, RD and Panter, KS (2005) A Cenozoic diffuse alkaline magmatic province (DAMP) in the southwest Pacific without rift or plume origin. Geochemistry, Geophysics, Geosystems 6, doi: 10.1029/2004GC000723.CrossRefGoogle Scholar
Gaina, C, Müller, DR, Royer, JY, Stock, J, Hardebeck, J and Symonds, P (1998) The tectonic history of the Tasman Sea: a puzzle with 13 pieces. Journal of Geophysical Research 103, 12413–33.CrossRefGoogle Scholar
Gaina, C, Müller, RD, Royer, JY and Symonds, P (1999) Evolution of the Louisiade triple junction. Journal of Geophysical Research: Solid Earth 104, 12927–39.CrossRefGoogle Scholar
Harris, P, Heap, A, Passlow, V, Sbaffi, L, Fellows, M, Porter-Smith, R, Buchanan, C and Daniell, J (2003) Geomorphic Features of the Continental Margin of Australia. Canberra: Geoscience Australia.Google Scholar
Hoffmann, K, Exon, N, Quilty, P and Findlay, C (2008) Mellish Rise and adjacent deep water plateaus off northeast Australia: new evidence for continental basement from Cenozoic micropalaeontology and sedimentary geology. In Petroleum Exploration Society of Australia (PESA) Eastern Australian Basins Symposium III, 14–17 September, Sydney, Australia (ed. Wickins, B), pp. 317–23.Google Scholar
Johnson, RW, Knutson, J and Taylor, SR (1989) Intraplate Volcanism: In Eastern Australia and New Zealand. Cambridge: Cambridge University Press.Google Scholar
Jones, I and Verdel, C (2015) Basalt distribution and volume estimates of Cenozoic volcanism in the Bowen Basin region of eastern Australia: implications for a waning mantle plume. Australian Journal of Earth Sciences 62, 255–63.CrossRefGoogle Scholar
Kalnins, L, Cohen, B, Fitton, J, Mark, D, Richards, F and Barfod, D (2015) The East Australian, Tasmantid, and Lord Howe Volcanic Chains: possible mechanisms behind a trio of hotspot trails. In American Geophysical Union, Fall Meeting 2015, Abstract, DI41A-2591.Google Scholar
King, SD and Adam, C (2014) Hotspot swells revisited. Physics of the Earth and Planetary Interiors 235, 66–83.CrossRefGoogle Scholar
Knesel, KM, Cohen, BE, Vasconcelos, PM and Thiede, DS (2008) Rapid change in drift of the Australian plate records collision with Ontong Java plateau. Nature 454, 754.CrossRefGoogle ScholarPubMed
Koppers, AA, Gowen, MD, Colwell, LE, Gee, JS, Lonsdale, PF, Mahoney, JJ and Duncan, RA (2011) New 40Ar/39Ar age progression for the Louisville hot spot trail and implications for inter-hot spot motion. Geochemistry, Geophysics, Geosystems 12, doi: 10.1029/2011GC003804.CrossRefGoogle Scholar
McDougall, I and Duncan, RA (1988) Age progressive volcanism in the Tasmantid Seamounts. Earth and Planetary Science Letters 89, 207–20.CrossRefGoogle Scholar
McDougall, I, Embleton, B and Stone, D (1981) Origin and evolution of Lord Howe Island, southwest Pacific Ocean. Journal of the Geological Society of Australia 28, 155–76.CrossRefGoogle Scholar
Missègue, F and Collot, J-Y (1987) Etude géophysique du Plateau des Chesterfield (Pacifique sud-ouest): résultats préliminaires de la campagne ZOE200 du N/O Coriolis. Comptes Rendus de l’Academie des Sciences, Serie 2 304, 279–83.Google Scholar
Mjelde, R and Faleide, J (2009) Variation of Icelandic and Hawaiian magmatism: evidence for co-pulsation of mantle plumes? Marine Geophysical Researches 30, 61–72.CrossRefGoogle Scholar
Mjelde, R, Wessel, P and Müller, RD (2010) Global pulsations of intraplate magmatism through the Cenozoic. Lithosphere 2, 361–76.CrossRefGoogle Scholar
Montelli, R, Nolet, G, Dahlen, F, Masters, G, Engdahl, ER and Hung, S-H (2004) Finite-frequency tomography reveals a variety of plumes in the mantle. Science 303, 338–43.CrossRefGoogle ScholarPubMed
Morgan, WJ (1971) Convection plumes in the lower mantle. Nature 230, 42.CrossRefGoogle Scholar
Mortimer, N, Campbell, HJ, Tulloch, AJ, King, PR, Stagpoole, VM, Wood, RA, Rattenbury, MS, Sutherland, R, Adams, CJ, Collot, J andSeton, M (2017) Zealandia: Earth’s Hidden Continent. GSA Today 27, 27–35.CrossRefGoogle Scholar
Mortimer, N, Gans, P, Meffre, S, Martin, CE, Seton, M, Williams, S, Turnbull, RE, Quilty, PG, Micklethwaite, S, Timm, C, Sutherland, R, Bache, F, Collot, J, Maurizot, P and Rouillard, P (2018) Regional volcanism of northern Zealandia: post-Gondwana break-up magmatism on an extended, submerged continent. In Large Igneous Provinces from Gondwana and Adjacent Regions (eds Sensarma, S and Storey, BC), pp. 199–226. Geological Society of London, Special Publication no. 463.Google Scholar
Mortimer, N, Gans, PB, Palin, JM, Herzer, RH, Pelletier, B and Monzier, M (2014) Eocene and Oligocene basins and ridges of the Coral Sea-New Caledonia region: tectonic link between Melanesia, Fiji, and Zealandia. Tectonics 33, 1386–407.CrossRefGoogle Scholar
Mortimer, N, Hauff, F and Calvert, A (2008) Continuation of the New England Orogen, Australia, beneath the Queensland Plateau and Lord Howe Rise. Australian Journal of Earth Sciences 55, 195–209.CrossRefGoogle Scholar
Müller, RD, Royer, J-Y and Lawver, LA (1993) Revised plate motions relative to the hotspots from combined Atlantic and Indian Ocean hotspot tracks. Geology 21, 275–8.2.3.CO;2>CrossRefGoogle Scholar
Müller, RD, Seton, M, Zahirovic, S, Williams, SE, Matthews, KJ, Wright, NM, Shephard, GE, Maloney, KT, Barnett-Moore, N and Hosseinpour, M (2016) Ocean basin evolution and global-scale plate reorganization events since Pangea breakup. Annual Review of Earth and Planetary Sciences 44, 107–38.CrossRefGoogle Scholar
Norvick, M, Langford, R, Hashimoto, T, Rollet, N, Higgins, K and Morse, M (2008) New insights into the evolution of the Lord Howe Rise (Capel and Faust basins), offshore eastern Australia, from terrane and geophysical data analysis. In Petroleum Exploration Society of Australia (PESA) Eastern Australasian Basins Symposium III: Energy Security for the 21st Century (eds Blevin, JE, Bradshaw, BE and Uruski, C), pp. 291–310.Google Scholar
O’Neill, C, Müller, D and Steinberger, B (2005) On the uncertainties in hot spot reconstructions and the significance of moving hot spot reference frames. Geochemistry, Geophysics, Geosystems 6, doi: 10.1029/2004GC000784.Google Scholar
Quilty, PG (1993) Tasmantid and Lord Howe seamounts: biostratigraphy and palaeoceanographic significance. Alcheringa 17, 27–53.CrossRefGoogle Scholar
Récy, J, Dubois, J, Daniel, J, Dupont, J and Launay, J (1977) Fossil subduction zones: examples in the South West Pacific. In International Symposium, Geodynamics in South-West Pacific, Noumea, 1976, pp. 345–55. Paris: Editions Technip.Google Scholar
Sandwell, DT and Smith, WH (2009) Global marine gravity from retracked Geosat and ERS-1 altimetry: ridge segmentation versus spreading rate. Journal of Geophysical Research: Solid Earth 114, doi: 10.1029/2008JB006008.CrossRefGoogle Scholar
Seton, M, Mortimer, N, Williams, S, Quilty, P, Gans, P, Meffre, S, Micklethwaite, S, Zahirovic, S, Moore, J and Matthews, KJ (2016) Melanesian back-arc basin and arc development: constraints from the eastern Coral Sea. Gondwana Research 39, 77–95.CrossRefGoogle Scholar
Seton, M, Williams, S, Mortimer, N, Meffre, S and Micklethwaite, S (2017) Voyage report for SS2012V06 Eastern Coral Sea Tectonics (ECOSAT), R/V Southern Surveyor, October–November 2012. GNS Science Report 2016/49. Lower Hutt, New Zealand: GNS Science, 51 pp.Google Scholar
Smith, WH and Sandwell, DT (1997) Global sea floor topography from satellite altimetry and ship depth soundings. Science 277, 1956–62.CrossRefGoogle Scholar
Spice, HE Fitton, JG and Kirstein, LA (2016) Temperature fluctuation of the Iceland mantle plume through time. Geochemistry, Geophysics, Geosystems 17, 243–54.CrossRefGoogle Scholar
Sreejith, K and Krishna, K (2015) Magma production rate along the Ninetyeast Ridge and its relationship to Indian plate motion and Kerguelen hot spot activity. Geophysical Research Letters 42, 1105–12.CrossRefGoogle Scholar
Steinberger, B, Sutherland, R and O’Connell, RJ (2004) Prediction of Emperor-Hawaii seamount locations from a revised model of global plate motion and mantle flow. Nature 430, 167.CrossRefGoogle ScholarPubMed
Sutherland, F (1983) Timing, trace and origin of basaltic migration in eastern Australia. Nature 305, 123–6.CrossRefGoogle Scholar
Sutherland, FL, Graham, IT, Meffre, S, Zwingmann, H and Pogson, RE (2012) Passive-margin prolonged volcanism, East Australian Plate: outbursts, progressions, plate controls and suggested causes. Australian Journal of Earth Sciences 59, 983–1005.CrossRefGoogle Scholar
Terrill, A (1975) Part 1. East Australian margin and the western marginal basins: depositional and tectonic patterns in the northern Lord Howe Rise-Mellish rise area. Exploration Geophysics 6, 37–9.CrossRefGoogle Scholar
Timm, C, Hoernle, K, Werner, R, Hauff, F, van den Bogaard, P, White, J, Mortimer, N and Garbe-Schönberg, D (2010) Temporal and geochemical evolution of the Cenozoic intraplate volcanism of Zealandia. Earth-Science Reviews 98, 38–64.CrossRefGoogle Scholar
Tulloch, A, Ramezani, J, Mortimer, N, Mortensen, J, van den Bogaard, P and Maas, R (2009) Cretaceous felsic volcanism in New Zealand and Lord Howe Rise (Zealandia) as a precursor to final Gondwana break-up. In Extending a Continent: Architecture, Rheology and Heat Budget (eds Ring, U and Wernicke, B), pp. 89–118. Geological Society of London, Special Publication no. 321.Google Scholar
Vasconcelos, PM, Knesel, KM, Cohen, B and Heim, J (2008) Geochronology of the Australian Cenozoic: a history of tectonic and igneous activity, weathering, erosion, and sedimentation. Australian Journal of Earth Sciences 55, 865–914.CrossRefGoogle Scholar
Vidal, V and Bonneville, A (2004) Variations of the Hawaiian hot spot activity revealed by variations in the magma production rate. Journal of Geophysical Research: Solid Earth 109, doi: 10.1029/2003JB002559.CrossRefGoogle Scholar
Wellman, P and McDougall, I (1974) Cainozoic igneous activity in eastern Australia. Tectonophysics 23, 49–65.CrossRefGoogle Scholar
Wessel, P (2016) Regional-residual separation of bathymetry and revised estimates of Hawaii plume flux. Geophysical Journal International 204, 932–47.CrossRefGoogle Scholar
Wessel, P and Kroenke, LW (2008) Pacific absolute plate motion since 145 Ma: an assessment of the fixed hot spot hypothesis. Journal of Geophysical Research: Solid Earth 113, doi: 10.1029/2007JB005499.CrossRefGoogle Scholar
Wessel, P, Smith, WH, Scharroo, R, Luis, J and Wobbe, F (2013) Generic mapping tools: improved version released. Eos, Transactions American Geophysical Union 94, 409–10.CrossRefGoogle Scholar
White, RS (1993) Melt production rates in mantle plumes. Philosophical Transactions: Physical Sciences and Engineering, 342, 137–53.Google Scholar
Whittaker, J, Afonso, J, Masterton, S, Müller, R, Wessel, P, Williams, S and Seton, M (2015) Long-term interaction between mid-ocean ridges and mantle plumes. Nature Geoscience 8, 479.CrossRefGoogle Scholar
Willcox, J, Symonds, P, Hinz, K and Bennett, D (1980) Lord Howe Rise, Tasman Sea—preliminary geophysical results and petroleum prospects. BMR Journal of Australian Geology Geophysics 5, 225–36.Google Scholar
Williams, S, Flament, N, Müller, RD and Butterworth, N (2015) Absolute plate motions since 130 Ma constrained by subduction zone kinematics. Earth and Planetary Science Letters 418, 66–77.CrossRefGoogle Scholar
Wilson, JT (1973) Mantle plumes and plate motions. Tectonophysics 19, 149–64.CrossRefGoogle Scholar
Zahirovic, S, Matthews, KJ, Flament, N, Müller, RD, Hill, KC, Seton, M and Gurnis, M (2016) Tectonic evolution and deep mantle structure of the eastern Tethys since the latest Jurassic. Earth-Science Reviews 162, 293–337.CrossRefGoogle Scholar