Search Results - "Breddam, Kresten"

Solar neon in the Icelandic mantle: new evidence for an undegassed lower mantle by Moreira, Manuel, Breddam, Kresten, Curtice, Joshua, Kurz, Mark D.

“…New helium and neon data from subglacial Icelandic basalts confirm that the Icelandic mantle source is relatively undegassed. The 3He/ 4He ratios vary between…”
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Ancient helium and tungsten isotopic signatures preserved in mantle domains least modified by crustal recycling by Jackson, Matthew G., Blichert-Toft, Janne, Halldórsson, Saemundur A., Mundl-Petermeier, Andrea, Bizimis, Michael, Kurz, Mark D., Price, Allison A., Harðardóttir, Sunna, Willhite, Lori N., Breddam, Kresten, Becker, Thorsten W., Fischer, Rebecca A.

“…Rare high-³He/⁴He signatures in ocean island basalts (OIB) erupted at volcanic hotspots derive from deep-seated domains preserved in Earth’s interior. Only…”
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Kistufell: Primitive Melt from the Iceland Mantle Plume by BREDDAM, K.

“…This paper presents new geochemical data from Kistufell (64°48′N, 17°13′W), a monogenetic table mountain situated directly above the inferred locus of the…”
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Compositional Characteristics and Spatial Distribution of Enriched Icelandic Mantle Components by Peate, David W., Breddam, Kresten, Baker, Joel A., Kurz, Mark D., Barker, Abigail K., Prestvik, Tore, Grassineau, Nathalie, Skovgaard, Anna Cecilie

“…We present compositional data on a suite of 18 primitive neovolcanic alkali basalts from three flank-zone regions in Iceland (Vestmannaeyjar in the south,…”
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Mapping out the conduit of the Iceland mantle plume with helium isotopes by Breddam, Kresten, Kurz, Mark D, Storey, Michael

“…In order to investigate the lateral dimensions and the shallow dispersion of the Iceland mantle plume we have measured the 3He/ 4He ratios in closely spaced…”
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