Jökull - 01.07.2003, Page 34

Leó Kristjánsson
Hjartarson 1989. AMS
C dating on the Fossvogur
sediments, Iceland. Radiocarbon 31, 592–600.
Einarsson, T. 1976. Upper Pleistocene volcanism and tec-
tonism in the southern part of the median active zone
of Iceland. Greinar V, Soc. Sci. Isl., 119–159.
Guðmundsson, Á. 1995. Eyjar í íshafinu (Islands in an
ocean of ice). In Hróarsson, B., D. Jónsson and S.S.
Jónsson, eds. Eyjar í eldhafi. Gott mál, Reykjavík, 33–
48.
Geirsdóttir, Á. and J. Eiríksson 1994. Sedimentary fa-
cies and environmental history of the Late-glacial
glaciomarine Fossvogur sediments in Reykjavík, Ice-
land. Boreas 23, 164–176.
Guyodo, Y. and J.-P. Valet 1999. Global changes in inten-
sity of the Earth’s magnetic field during the past 800
kyr. Nature 399, 249–252.
Hjartarson, Á. 1980. Síðkvarteri jarðlagastaflinn í Reykja-
vík og nágrenni (English abstract: Late Pleistocene
lavas near Reykjavík). Náttúrufræðingurinn 50, 108–
117.
Hjartarson, Á. 1989. The ages of the Fossvogur layers and
the Álftanes end moraine, SW-Iceland. Jökull 39, 21–
31.
Hjartarson, Á. 1993. Síðkvarteri jarðlagastaflinn á höfuð-
borgarsvæðinu (The late Quaternary geological suc-
cession in the Reykjavík area). Geoscience Society of
Iceland, Spring Symposium 1993, Programme and Ab-
stracts volume, 8–9.
Hjartarson, Á. and S. Guðjónsson 1984. Reykjavíkurhöfn.
Jarðfræðin við Sundin blá (Geology of the Sundahöfn
area, Reykjavík). National Energy Authority Int. Re-
port OS-84034/VOD-4, 35 p.
Jóhannesson, H. and K. Sæmundsson 1988. Geological
Map of Iceland, 1:500,000. Bedrock Geology, 2nd ed.
Icelandic Institute of Natural History, Reykjavík.
Jónsson, J. 1984. Um heiðar og hraun (Hills and lavas on
Reykjanes). In: Árbók Ferðafélags Íslands 1984, 51–
112.
Kristjánsson, L. 1992. Nýjar aldursgreiningar á bergi frá
síðasta jökulskeiði (English abstract: New K-Ar dating
of Weichselian formations in Iceland). Náttúrufræð-
ingurinn 61, 137–139.
Kristjánsson, L. 1993. Misvísun áttavita á Íslandi -
sögulegt yfirlit (English abstract: Magnetic declina-
tion measurements in and around Iceland). Jökull 43,
45–60.
Kristjánsson, L. and Á. Guðmundsson 1980. Geomag-
netic excursion in late-glacial basalt outcrops in south-
western Iceland. Geophys. Res. Lett. 7, 337–340.
Kristjánsson, L. and I. McDougall 1982. Some aspects of
the late Tertiary geomagnetic field in Iceland. Geo-
phys. J. Royal Astr. Soc. 68, 273–294.
Kristjánsson, L., I. B. Friðleifsson and N. D. Watkins
1980. Stratigraphy and paleomagnetism of the Esja,
Eyrarfjall and Akrafjall mountains, SW-Iceland. J.
Geophys. 47, 31–42.
Laj, C., C. Kissel, A. Mazaud, J. E. T. Channell and J. Beer
2000. North Atlantic paleointensity stack since 75 ka
(NAPIS-75) and the duration of the Laschamp event.
Phil. Trans. Royal Soc. A358, 1009–1025.
Levi, S., H. Auðunsson, R. A. Duncan, L. Kristjánsson, P.-
Y. Gillot and S. P. Jakobsson 1990. Late Pleistocene
geomagnetic excursion in Icelandic lavas: confirma-
tion of the Laschamp excursion. Earth Planet. Sci.
Lett. 96, 443–457.
Lund, S.P., G. Acton, B. Clement, M. Okada, T. Williams
and the ODP Leg 172 Scientific Party 1998. Geomag-
netic field excursions occurred often during the last
million years. Eos Trans. A.G.U. 79, 186–187.
Marshall, M., A. Chauvin and N. Bonhommet 1988. Pre-
liminary paleointensity measurements and detailed
magnetic analyses of basalts from the Skalamaelifell
excursion, southwest Iceland. J. Geophys. Res. 93,
11681–11698.
Peirce, J. and M. J. Clark 1978. Evidence from Iceland on
geomagnetic reversal during the Wisconsinan ice age.
Nature 273, 456–458.
Pjeturss, H. 1909. Ueber marines Interglazial in der
Umgebung von Reykjavík. Monatsh. Deutsch. Geol.
Gesellsch. 6, 274–287.
Richter, B. 1995. Jarðlagaskipun og ásýnd setlaga í
Reykjavík vestan Elliðaáa (Stratigraphy and facies of
sediments in Reykjavík west of the Elliðaá river).
B.Sc. thesis, University of Iceland, 58+XI pp.
Sigfússon, B. 2002. Sundurgreining Reykjavíkurgrágrýtis-
ins (Sorting out the Reykjavík gray lavas by geochem-
istry, poster abstract). Geoscience Society of Iceland,
Spring Symposium 2002, Abstracts volume, 6–7.
Sveinbjörnsdóttir, Á. E. and S. J. Johnsen 1990. The late
glacial history of Iceland. Comparison with isotopic
data from Greenland and Europe, and deep sea sedi-
ments. Jökull 40, 83–96.
Tarling, D. H. 1989. Geomagnetic secular variation in
Britain during the last 2000 years. In F. J. Lowes, D.
W. Collinson, J. H. Parry, S. K. Runcorn, D. C. Tozer
and A. Soward, eds. Geomagnetism and Palaeomag-
netism, Kluwer, Dordrecht, 55–62.
32 JÖKULL No. 52, 2003