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. (2012). Particle size distribution of lithic assemblages and taphonomy of Palaeolithic sites
. J. Archaeol. Sci., 39(10), 3148–3166.
Keywords: Lithic taphonomy, Water flow, Experimental knapping, Size sorting, Palaeolithic, Site formation processes,
Programme: 1080
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Picard G, Domine F, Krinner G, Arnaud L, Lefebvre E,. (2012). Inhibition of the positive snow-albedo feedback by precipitation in interior Antarctica. Bachelor's thesis, Nature Publishing Group, .
Keywords: limate change Cryospheric science
Programme: 1013
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. (2020). Micronektonic fish species over three seamounts in the southwestern Indian Ocean (Vol. 176).
Keywords: Lanternfish Tropical waters
Programme: 109
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MAJ Emilie. (2009).1.
Abstract: About the evolution of worlddview and conception of landscape in Yakut culture:
Based on geographical and anthropological litterature and on the field data collected during the missions Ethnoequid 2003-2006 and Festivethno 2009.
Keywords: Landscape, Siberia, Republic Sakha (Yakutia), Sakha, Yakut, Siberian minoritites,Turkic people, semiotic, temporality, space, history, place, taiga, domestication
Programme: 1024
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Lev Vinnik, Elena Kozlovskaya, Sergey Oreshin, Grigoriy Kosarev, Katerina Piiponen, Hanna Silvennoinen. (2016). The lithosphere, LAB, LVZ and Lehmann discontinuity under central Fennoscandia from receiver functions (Vol. 667).
Keywords: LAB Lehmann discontinuity Low-velocity zone Partial melting Receiver functions Seismic anisotropy
Programme: 1021
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. (2014). First breeding record of the northern giant petrel Macronectes halli at Ile Amsterdam
. Antarct. Sci., 26(04), 369–370.
Keywords: KW -,
Programme: 109
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. (2012). Polar Record, 48(Special Issue 01), 2–10.
Keywords: KW
Programme: 304
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Pitman RobertL, Durban JohnW, Greenfelder Michael, Guinet Christophe, Jorgensen Morton, Olson PaulaA, Plana Jordi, Tixier Paul, Towers JaredR, . (2011). Observations of a distinctive morphotype of killer whale (Orcinus orca), type D, from subantarctic waters
. 0722-4060, 34(2), 303–306-.
Keywords: Killer whale, Orcinus orca, Subantarctic, Type D,
Programme: 109
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Bascou J, Delpech G, Vauchez A, Moine B N, Cottin J Y, Barruol G, . (2008). An integrated study of microstructural, geochemical, and seismic properties of the lithospheric mantle above the Kerguelen plume (Indian Ocean)
. Geochem. Geophys. Geosyst., 9(4), Q04036–.
Abstract: Peridotite xenoliths brought up to the surface by the volcanism of the Kerguelen Islands represent a mantle that has been affected by a high degree of partial melting followed by intense melt percolation above the Kerguelen plume. These xenoliths are therefore particularly suitable to investigate effects of melt-rock interaction on crystallographic fabrics (lattice-preferred orientation (LPO)) of peridotite minerals and on the LPO-induced seismic properties of peridotites above a mantle plume. We have studied a suite of 16 ultramafic samples representative of different degrees of partial melting and magma-rock interaction among which the protogranular harzburgites are the least metasomatised xenoliths and dunites are the ultimate stage of metasomatism. Olivine LPO is characterized by high concentration of [010] axes perpendicular to the foliation and [100] axes close to the lineation or distributed in the foliation plane in harzburgites, whereas the high concentration of [100] axes is parallel to the lineation and [010] axes is perpendicular to the assumed foliation in dunites. Olivine LPO in harzburgites is interpreted as being due to a deformation regime in axial compression or transpression. The fabric strength of olivine decreases progressively from protogranular to poikilitic harzburgites and finally to dunites, for which it remains nevertheless significant (J index $\geq$ 3.8). Seismic properties calculated from LPO of minerals indicate that metasomatism at higher melt/rock ratio lowers the P wave velocities. The most significant difference between harzburgites and dunites corresponds to the distribution of S wave anisotropy. Harzburgites display the maximum of anisotropy within the foliation plane and the minimum of anisotropy perpendicular to the foliation plane, whereas the lowest anisotropy is parallel to the lineation for dunites. These modifications of seismic properties as a result of metasomatic processes may induce seismic heterogeneities in the mantle above the Kerguelen plume. In addition, assuming a lithospheric mantle primarily harzburgitic and structured with a horizontal foliation, the seismic properties calculated for the Kerguelen xenoliths reconcile the rather high anisotropy evidenced by the horizontally propagating surface waves with the apparent isotropy revealed by the absence of splitting of vertically propagating teleseismic SKS waves recorded by the GEOSCOPE Kerguelen station.
Keywords: Kerguelen, mantle plume, seismic anisotropy, metasomatism, crystallographic fabric, lithosphere, 8121 Tectonophysics: Dynamics: convection currents, and mantle plumes, 8030 Structural Geology: Microstructures, 7208 Seismology: Mantle,
Programme: 133;444
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. (2014). Polar Front around the Kerguelen Islands: An up?to?date determination and associated circulation of surface/subsurface waters (Vol. 119).
Keywords: Kerguelen Polar Front Southern Ocean
Programme: 688
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