Abstract
Mineralogical-petrographic and isotope-geochemical studies were carried out for basic and intermediate magmatic rocks derived by deep-water drilling and dredging at the test sites from 79.02° N to 83.09° N, Arctic Ocean (AO), during expedition “Arktika-2012” with the icebreaker Kapitan Desnitsyn. Volcanic bedrock samples derived from the drill holes at the foot of the Mendeleev Rise are grouped into the low- and moderate alkali rocks, showing narrow ranges in the initial Nd (ɛNd(T) from +4.3 to +7.0) and Sr (87Sr/86Sr from 0.70365 to 0.70495) isotope ratios, and correspond to the volcanic rocks of the oceanic islands and rises in the discriminant isotope and geochemical diagrams. Gabbro-dolerite samples dredged from the slopes of the Mendeleev Rise are grouped into the low-alkali field and show wide variations in Nd (ɛNd from −33.1 to +2.9) and Sr (87Sr/86Sr from 0.7050 to 0.7233) isotope compositions, being similar to the Siberian flood basalts and, possibly, other rocks of continental genesis.
Similar content being viewed by others
References
N. Arndt, C. Chauvel, G. Czamanske, and V. Fedorenko, “Two mantle sources, two plumbing systems: tholeiitic and alkaline magmatism of the Maymecha River basin, Siberian flood volcanic province,” Contrib. Mineral. Petrol. 133, 297–313 (1998).
J. Backman, M. Jakobsson, M. Frank, F. Sangiorgi, H. Brinkhuis, C. Stickley, M. O’Regan, R. Løvlie, N. Pälike, D. Spofforth, J. Gattacecca, K. Moran, J. King, and C. Heil, “Age model and core-seismic integration for the Cenozoic Arctic Coring Expedition sediments from the Lomonosov Ridge,” Paleoceanography 23, 1–15 (2008).
B. V. Belyatsky, A. N. Larionov, A. I. Andreeva, V. Ya. Kaban’kov, and G. E. Grikurov, “Assessment of age and source area of quartz sandstones of the Mendeleev Rise (Arctic Ocean): morphology and SHRIMP analysis of zircons,” in Proceedings of the 3rd All-Russian Conference on Isotope Geochronology, Moscow, Russia, 2006 (GEOS, Moscow, 2006), Vol. 1, pp. 101–105.
J. M. Brozena, V. A. Childers, L. A. Lawver, L. M. Gahagan, R. Forsberg, J. I. Faleide, and O. Eldholm, “New aerogeophysical study of the Eurasian Basin and Lomonosov Ridge: implications for basin development,” Geology 31(9), 825–828 (2003).
B. J. Coakley, and J. R. Cochran, “Gravity evidence of very thin crust at the Gakkel Ridge (Arctic Ocean),” Earth Planet. Sci. Lett. 162, 81–95 (1998).
D. J. De Paolo, and G. J. Wasserburg, “Neodymium isotopes in flood basalts from the Siberian Platform and inferences about their mantle sources,” Proc. Nat. Acad. Sci. USA 76(7), 3056–3060 (1979).
R. M. Demenitskaya, A. M. Karasik, and Yu. G. Kiselev, “Results of the geophysical study of the Earth’s crust in the Central Arctic,“ in Problems of Arctic and Antarctica (Morskoi transport, Leningrad, 1962), Vol. 11, pp. 91–95 [in Russian].
D. A. Forsyth, I. Asudeh, A. G. Green, and H. R. Jackson, “Crustal structure of the northern Alpha Ridge beneath the Arctic Ocean,” Nature 322, 349–352 (1986).
Geological-Metallogenic Map of the World on a Scale 1: 15000000. Explanatory Note. Part 1. Geology and Metallogeny of Continents, Transitals, and the World Ocean, Ed. by L.I. Krasnyi et al., (VSEGEI, St. Petersburg, 2000) [in Russian].
V. Yu. Glebovsky, V. D. Kaminsky, A. N. Minakov, S. A. Merkur’ev, V. A. Childers, and D. M. Brozina, “Formation of the Eurasia Basin in the Arctic Ocean as inferred from geohistorical analysis of the anomalous magnetic field,” Geotectonics 4, 263–281 (2006).
V. Yu. Glebovsky, L. C. Kovacs, S. P. Maschenkov, and J. M. Brozena “Joint compilation of Russian and US Navy aeromagnetic data in the central Arctic seas,” Polarforschung 68, 35–40 (2000).
S. L. Goldstein, G. Soffer, C. H. Langmuir, K. A. Lehnert, D. W. Graham, and P. J. Michael “Origin of a “Southern Hemisphere” geochemical signature in the Arctic upper mantle,” Nature 453, 89–93 (2008).
A. Grantz, D. L. Clark, R. L. Phillips, S. P. Srivastava, C. D. Blome, L. B. Gray, H. Haga, B. L. Mamet, D. J. McIntyre, D. H. McNeil, M. B. Mickey, M. W. Mullen, B. I. Murchey, C. A. Ross, C. H. Steven, N. J. Silberling, J. H. Wall, and D. A. Willard “Phanerozoic stratigraphy of Northwind Ridge, magnetic anomalies in the Canada Basin, and the geometry and timing of rifting in the Amerasian Basin, Arctic Ocean,” Geol. Soc. Am. Bull. 110, 801–820 (1998).
A. Grantz, V. L. Pease, D. A. Willard, R. Phillips, and D. Clark, “Bedrock cores from 89° north: implications for the geologic framework and Neogene paleoceanolograhy of Lomonosov Ridge and a tie to the Barents shelf,” Geol. Soc. Amer. Bull. 113(10), 1272–1281 (2001).
N. I. Gurevich, S. P. Mashchenkov, and E. G. Astafurova, “New data on the evolution of the Amerasian subbasin (Arctic Ocean) on the bases of geophysical data,“ in Geology of Seas and Oceans. Proceedings of the International School on Marine Geology (Nauchnyi Mir, Moscow, 2001), Vol. 1, 159–160 (2001).
J. K. Hall, “Geophysical evidence for ancient sea-floor spreading from Alpha Cordillera and Mendeleyev Ridge,” Arct. Geol. Mem. 19 AAPG, 542–561 (1973).
C. J. Hawkesworth, P. C. Lightfoot, V. A. Fedorenko, S. Blake, A. J. Naldrett, W. Doherty, and N. S. Gorbachev “Magma differentiation and mineralisation in the Siberian continental flood basalts,” Lithos 34, 61–88 (1995).
H. R. Jackson, D. A. Forsyth, and G. L. Johnson, “Oceanic affinities of the Alpha Ridge, Arctic ocean,” Mar. Geol. 73, 237–261 (1986).
V. Ya. Kaban’kov, I. A. Andreeva, V. V. Krupskaya, D. V. Kaminsky, and E. I. Razubaeva, “New data on the composition and origin of bottom sediments in the southern Mendeleev Ridge, Arctic Ocean,” Dokl. Earth Sci. 419A(3), 403–405 (2008).
S. L. Kamo, G. K. Czamanske, Y. Amelin, V. A. Fedorenko, D. W. Davis, and V. R. Trofimov, “Rapid eruption of Siberian flood-volcanic rocks and evidence for coincidence with the Permian-Triassic boundary and mass extinction at 251 Ma,” Earth Planet. Sci. Lett. 214(1), 75–91 (2003).
A. M. Karasik, “Magnetic anomalies of the Gakkel Ridge and origin of the Gakkel Ridge of the Arctic Ocean,“ in Geophysical Methods of Prospecting in Arctic, (NIIGA, Leningrad, 1968), Vol. 5, pp. 9–19.
Yu. A. Kostitsyn, “Relationships between the chemical and isotopic (Sr, Nd, Hf, and Pb) heterogeneity of the mantle,” Geochem. Int. 45(12), 1173–1198 (2007).
Yu. A. Kostitsyn, “Terrestrial and chondritic Sm-Nd and Lu-Hf isotopic systems: are they identical?“ Petrology 12(5), 397–411 (2004).
Krivolutskaya, N. A. Sobolev, A. V. Mikhailov, V. N. Plechova, Yu. A. Kostitsyn, I. A. Roschina, and Z. Fekiasova, “Parental melt of the Nadezhdinsky Formation: geochemistry, petrology and connection with Cu-Ni deposits (Norilsk area, Russia),” Chem. Geol. 302-303b, 87–105 (2012).
A. E. Langinen, D. G. Gee, N. N. Lebedeva-Ivanova, and Yu. Ya Zamansky, “Correlations between the Lomonosov Ridge, Marvin Spur and adjacent basins of the Arctic Ocean based on seismic data,” Tectonophysics 472, 309–322 (2009).
A. N. Lastochkin, and G. D. Naryshkin, “New conceptions on the Arctic Ocean bottom topography,” Okeanologiya, No. 6, 968–973 (1989).
N. N. Lebedeva-Ivanova, A. E. Laginen, Yu. Ya. Zamansky, and M. B. Sergeev, “Seismic model of the Earth’s crust along the De Long Islands-Markov Deep geotraverse,” in Geological-Geophysical Characteristics of the Lithosphere of the Arctic Region (VNII Okeanologiya, St. Okeanologiya, St. Petersburg, 2004), pp. 125–140.
P. C. Lightfoot, C. J. Hawkesworth, J. Hergt, A. J. Naldrett, N. S. Gorbachev, V. A. Fedorenko, and W. Doherty, “Remobilisation of the continental lithosphere by a mantle plume: major-, trace-element, and Sr-, Nd-, and Pb-isotope evidence from picritic and tholeiitic lavas of the Noril’sk District, Siberian Trap, Russia,” Contrib. Mineral. Petrol. 114, 171–188 (1993).
R. Mühe, C. W. Devey, and H. Bohrmann, “Isotope and trace element geochemistry of MORB from the Nansen-Gakkel Ridge at 86° north,” Earth Planet. Sci. Lett. 120, 103–109 (1993).
R. Mühe, B. Peucker-Ehrenbrink, C. W. Devey, and D. Garbe-Schönberg “On the redistribution of Pb in the oceanic crust during hydrothermal alteration,” Chem. Geol. 137, 67–77 (1997).
K. Moran, J. Backmann, H. Brinkhuis, S. C. Clemens, T. Cronin, G. R. Dickens, F. Eynaud, J. Gattacceca, M. Jakobsson, R. W. Jordan, M. Makinski, J. King, N. Koc, A. Krylov, N. Martinez, J. Matthiessen, D. McInroy, T. C. Moore, J. Onodera, M. O’Regan, H. Plike, B. Rea, D. Rio, T. Sakamoto, D. C. Smith, R. Stein, K. St. John, I. Suto, N. Suzuki, K. Takahashi, M. Watanabe, M. Yamamoto, J. Farrell, M. Frank, P. Kubik, W. Jokat, and Y. Kristoferssen, “The Cenozoic palaeoenvironment of the Arctic Ocean,” Nature 441(7093), 601–605 (2006).
F. Nauret, J. E. Snow, E. Hellebrand, and D. Weis, “Geochemical composition of K-rich lavas from the Lena Trough (Arctic Ocean),” J. Petrol. 52, 1185–1206 (2011).
T. Ntaflos, and W. Richter, “Geochemical constraints on the origin of the continental flood basalt magmatism in Franz Josef Land, Arctic Russia,” Eur. J. Mineral. 15, 649–663. (2003)
H. Palme, and H. S. C. O’Neill, “Cosmochemical estimates of mantle composition,” Treat. Geochem. 2, 1–38 (2003).
Yu. E. Pogrebitsky, “Spreading of the Arctic Ocean and existing geological processes on the surrounding continents,” Region. Geol. Metallogen. 7, 129–136 (1997).
V. A. Poselov, I. A. Gramberg, R. R. Murzin, V. V. Butsenko, V. D. Kaminsky, M. Yu. Sorokin, and Yu. E. Pogrebitsky, “Structure and boundaries of continental and oceanic lithosphere of the Arctic Basin,” in Russian Arctic: Geological History, Metallogeny, and Geoecology, Ed. by D.A. Dodin and V.S. Surkov (VNIIOKeanologiya, St. Petersburg, 2002), pp. 121–133 [in Russian].
P. V. Rekant, and E. A. Gusev, “Seismic geological structure model for the sedimentary cover of the Laptev Sea part of the Lomonosov Ridge and adjacent parts of the Amundsen Plain and Podvodnikov Basin,” Russ. Geol. Geophys. 53(11), 1150–1162.
P. V. Rekant, E. A. Gusev, A. A. Chernykh, A. G. Zinchenko, V. A. Basov, N. V. Kupriyanova, V. A. Vinogradov, V. A. Bondarenko, S. A. Bondarenko, E. A. Zykov, V. Ya. Kaban’kov, O. I. Suprunenko, N. V. Shustova, A. N. Usov, and D. A. Korshunov, Geological Map. Scale 1: 1000000. Series Okeanskaya. Sheet U-53-56-Lomonosov Ridge. Explanatory Note (Kart. Fabrika VSEGEI, St. Petersburg, 2011) [in Russian].
P. V. Rekant, M. N. Pyatkova, I. D. Nikolaev, and E. E. Taldenkova, “Bottom rocks of the Geofizikov Spur as a petrotype of the basement of the southern Lomonosov Ridge, Arctic Ocean,” in Geology and Geoecology of the Eurasian Continental Margins (GEOS, Moscow, 2012), Vol. 4, pp. 29–40 [in Russian].
E. V. Shipilov, “Generations of spreading basins and stages of breakdown of Wegener’s Pangea in the geodynamic evolution of the Arctic Ocean,” Geotectonics 42(2), 105–124 (2008)
S. A. Silantyev, O. G. Bogdanovskii, P. I. Fedorov, S. F. Karpenko, and Yu. A. Kostitsyn, “Intraplate magmatism of the De Long Islands: a response to the propagation of the ultraslow-spreading Gakkel Ridge into the passive continental margin in the Laptev Sea,” Russ. J. Earth Sci. 6(3), 1–31 (2004).
T. Tanaka, S. Togashi, H. Kamioka, H. Amakawa, H. Kagami, T. Hamamoto, M. Yuhara, Y. Orihashi, Sh. Yoneda, H. Shimizu, T. Kunimaru, K. Takahashi, T. Yanagi, T. Nakano, H. Fujimaki, R. Shinjo, Y. Asahara, M. Tanimizu, and C. Dragusanu, “JNdi-1: a neodymium isotopic reference in consistency with La Jolla neodymium,” Chem. Geol. 168, 279–281 (2000).
P. R. Vogt, and N. A. Ostenso, “Magnetic and gravity profiles across the Alpha Cordillera and their relation to Arctic sea-floor spreading,” J. Geophys. Res. 75, 4925–4938 (1970).
P. V. Vogt, L. K. Kovach, R. K. Perry, and P. T. Taylor, “Amerasian basin, Arctic Ocean: magnetic anomalies and their deciphering,” in Proceedings of 27th International Geological Congress, Moscow, Russia, 1984 (Moscow, 1984), Vol. 4, pp. 128–136 [in Russian].
J. L. Wooden, G. K. Czamanske, V. A. Fedorenko, N. T. Arndt, C. Chauvel, R. M. Bouse, B.-S. W. King, R. J. Knight, and D. F. Siems, “Isotopic and trace-element constraints on mantle and crustal contributions to Siberian continental flood basalts, Noril’sk area, Siberia,” Geochim. Cosmochim. Acta 57, 3677–3704 (1993).
Yu. G. Kiselev, Deep Geology of the Arctic Basin (Nedra, Moscow, 1986) [in Russian].
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A.A. Kremenetskii, Yu.A. Kostitsyn, A.F. Morozov, P.V. Rekant, 2015, published in Geokhimiya, 2015, No. 6, pp. 487–501.
Rights and permissions
About this article
Cite this article
Kremenetskii, A.A., Kostitsyn, Y.A., Morozov, A.F. et al. Sources of the magmatic rocks of the Mendeleev Rise, Arctic Ocean: Evidence from isotope-geochemical data. Geochem. Int. 53, 487–500 (2015). https://doi.org/10.1134/S0016702915060051
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0016702915060051