Jökull - 01.01.2017, Side 46

Holocene lavas in Bárðardalur, NE-Iceland
the Eastern Rift Zone, Iceland. Chem. Geol. 255, 305–
316.
Hansen, H. and K. Grönvold 2000. Plagioclase ultraphyric
basalts in Iceland: The mush of the rift. J. Volcanol.
Geotherm. Res. 98(1–4), 1–32.
Hartley, E. M. 2012. Postglacial volcanism and magma-
tism on the Askja volcanic system, North Iceland. PhD
thesis, The University of Edinburgh.
Hartley, E. M. and Th. Thordarson 2013. The 1874-1876
volcanic-tectonic episode at Askja, North Iceland:
Lateral flow revisited. Geochem. Geophys. Geosyst.
14(7), 2286–2309.
Hémond, C., N. T. Arndt, U. Lichtenstein, A. W. Hofmann,
N. Óskarsson and S. Steinþórsson 1993. The heteroge-
nous Iceland plume – Nd-Sr-O isotopes and trace el-
ement constraints. J. Geophys. Res. 98(B9), 15833–
15850.
Hjartarson, Á. 2004. Hraunin í Bárðardal. Náttúrufræðing-
urinn 72(3–4), 155–163.
Hjartarson, Á. 2006. Unpublished Geological Maps:
Skarð-3739, Búðarfoss-3839, Marteinstunga-3838,
Urriðafoss og nágrenni, Flói. Iceland Geosurvey,
Reykjavík.
Hjartarson, Á. 2011. Víðáttumestu hraun Íslands. Náttúru-
fræðingurinn 81(1), 37–49.
Hjartarson, Á. and I. Kaldal 2004. Hrafnabjörg í Bárðar-
dal. LV.2004/012 ÍSOR-2003/024. Reykjavík.
Jakobsson, S. P. 1979. Petrology of Recent basalts of the
Eastern Volcanic Zone, Iceland. Acta Naturalia Is-
landica 26, 1–103.
Jóhannesson H. and K. Sæmundsson 1998. Geological
map of Iceland. Bedrock geology, scale 1:500.000.
Náttúrufræðistofnun Íslands, Reykjavík (2nd edition).
Jull, M., and D. McKenzie 1996. The effect of deglacia-
tion on mantle melting beneath Iceland. J. Geophys.
Res. 101(B10), 21.815–21.828.
Kempton, P. D., J. G. Fitton, A. D. Saunders, G. M. Now-
ell, R. N. Taylor, B. S. Hardarson and G. Pearson 2000.
The Icelandic plume in space and time: a Sr-Nd-Pb-
Hf study of the North Atlantic Rifted Margin. Earth
Planet. Sci. Lett. 177, 255–271.
Kokfelt, T. F., K. Hoernle, F. Hauff, J. Fiebig, R. Werner
and D. Garbe-Schönberg 2006. Combined trace ele-
ment and Pb-Nd-Sr-O isotope evidence for recycled
oceanic crust (upper and lower) in the Iceland mantle
plume. J. Petrology 47(9), 1705–1749.
Konter, J. G., and L. P. Storm 2014. High precision
87Sr/86Sr measurements by MC-ICP-MS, simultane-
ously solving for Kr interferences and mass-based
fractionation. Chem. Geol. 385, 26–34.
Koornneef, J. M., A. Stracke, B. Bourdon, M. A. Meier,
K. P. Jochum, B. Stoll and K. Grönvold 2011. Melting
of a two-component source beneath Iceland. J. Petrol-
ogy 53(1), 127–157.
Kuritani, T., T. Yokoyama, H. Kitagawa, K. Kobayashi and
E. Nakamura 2011. Geochemical evolution of histor-
ical lavas from Askja Volcano, Iceland: Implications
for mechanisms and timescales of magmatic differen-
tiation. Geochimica et Cosmochimica Acta 75, 571–
587.
Larsen, G. and J. Eiríksson 2008. Holocene tephra archives
and tephrochronology in Iceland – A brief overview.
Jökull 58, 229–250.
Larsen, G. and M. T. Gudmundsson 2016. The Bárð-
arbunga volcanic system. In: Ilyinskaya, Larsen and
Gudmundsson (eds.). Catalogue of Icelandic Volca-
noes. http://futurevolc.vedur.is, IMO, UI, CPD-NCIP.
Maclennan, J., M. Jull, D. McKenzie, L. Slater and
K. Grönvold 2003. The link between volcanism and
deglaciation in Iceland. Geochem. Geophys. Geosyst.
3, 1062, doi:10.1029/2001GC000282.
Manning, J. C. and M. F. Thirlwall 2014. Isotopic evidence
for interaction between Öræfajökull mantle and the
Eastern Rift Zone, Iceland. Contri. Mineral. Petrol.
167(959), 1–22.
Nicholson, H., M. Condomines, J. G. Fitton, A. E. Fal-
lick, K. Grönvold and G. Rogers 1991. Geochemical
and isotopic evidence for crustal assimilation beneath
Krafla, Iceland. J. Petrology 32(5), 1005–1020.
O’Hara, M. J. and C. T. Herzberg, 2002. Interpretation
of trace element and isotope features of basalts: rel-
evance of field relations, petrology, major element
data, phase equilibria, and magma chamber modeling
in basalt petrogenesis. Geochimica et Cosmochimica
Acta 66(12), 2167–2191.
Óladóttir, B. A. 2009. Holocene eruption history and mag-
matic evolution of the subglacial volcanoes, Gríms-
vötn, Bárðarbunga and Kverkfjöll beneath Vatna-
jökull, Iceland. PhD thesis, The Université Blaise Pas-
cal and the University of Iceland.
Peate, D. W., K. Breddam, J. A. Baker, M. D. Kurz, A. K.
Barker, T. Prestvik, N. Gassineau and A. C. Skovgaard
2010. Distribution of enriched Icelandic mantle com-
ponents. J. Petrology 51(7), 1447–1475.
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