Jökull


Jökull - 01.01.2019, Page 82

Jökull - 01.01.2019, Page 82
Variation in b-value of caldera earthquakes of Bárðarbunga Volcano ing up to eruptions in NW-Vatnajökull. Jökull 64, 61– 82. Björnsson, H. 1988. Hydrology of Ice Caps in Volcanic Regions. Soc. Sci. Isl. 45, Reykjavík, 139 pp. Björnsson, H. and P. Einarsson 1990. Volcanoes be- neath Vatnajökull, Iceland: Evidence from radio-echo sounding, earthquakes and jökulhlaups. Jökull 40, 147–168. Einarsson, P. 1986. Seismicity along the eastern margin of the North American Plate. In: Vogt, P.R. and B.E. Tu- cholke (eds.), The Geology of North America, Vol. M, The Western North Atlantic Region. Geological Soci- ety of America, 99–116. Einarsson, P. 1991a. Earthquakes and present-day tecton- ism in Iceland. Tectonophysics 189, 261–279. Einarsson, P. 1991b. Umbrotin við Kröflu 1975-1989 (The activity of Krafla 1975–1989, in Icelandic). In: Einars- son, Á., and A. Garðarsson (eds.). Náttúra Mývatns. Hið Íslenska Náttúrufræðifélag, 97–139. Einarsson, P. 2008. Plate boundaries, rifts and transforms in Iceland. Jökull 58, 35–58. Einarsson, P. 2018. Short-term seismic precursors to Ice- landic eruptions 1973–2014. Frontiers in Earth Sci- ence 6:45. https://doi.org/10.3389/feart.2018.00045 Einarsson, P. and S. Björnsson 1987. Seismological measurements at the Science Institute, University of Iceland. In: Sigfússon, Þ.I. (ed.). Í hlutarins eðli, Festschrift for Þorbjörn Sigurgeirsson. Men- ningarsjóður, Reykjavík, 251–278. Einarsson, P. and K. Sæmundsson 1987. Earthquake epicentres 1982–1985 and volcanic systems in Ice- land: A map in: Sigfússon, Þ.I. (ed.). Í hlutarins eðli, Festschrift for Þorbjörn Sigurgeirsson. Men- ningarsjóður, Reykjavík. Einarsson, P., B. Brandsdóttir, M.T. Guðmundsson, H. Björnsson, K. Grönvold and F. Sigmundsson 1997. Center of the Iceland hotspot experiences volcanic un- rest. Eos Transactions 78, no. 35, 369, 374–375. El-Isa, Z.H. and D.W. Eaton 2014. Spatiotempo- ral variations in the b-value of earthquake magnitude-frequency distributions: Classifica- tion and causes. Tectonophysics 615–616, 1–11. https://doi.org/10.1016/j.tecto.2013.12.001 Grapenthin, R., F. Sigmundsson, H. Geirsson, Th. Árna- dóttir and V. Pinel 2006. Icelandic rhythmics: An- nual modulation of land elevation and plate spread- ing by snow load. Geophys. Res. Lett. 33, L24305, https://doi.org/10.1029/2006GL028081 Greenfield, T., R.S. White, T. Winder and Th. Ágústsdóttir 2018. Seismicity of the Askja and Bárðarbunga volcanic systems of Ice- land, 2009–2015. J. Volc. Geothermal Res. https://doi.org/10.1016/j.jvolgeores.2018.08.010 Guðmundsson, M.T., F. Sigmundsson and H. Björnsson 1997. Ice-volcano interaction of the 1996 Gjálp sub- glacial eruption, Vatnajökull, Iceland. Nature 389, 954–957. Gudmundsson, M.T., K. Jónsdóttir, A.Hooper, E.P. Holo- han, S.A. Halldórsson, B.G. Ófeigsson, S. Cesca, K.S. Vogfjörd, F. Sigmundsson, Th. Högnadóttir, P. Einarsson, O. Sigmarsson, A.H. Jarosch, K. Jónas- son, E. Magnússon, S. Hreinsdóttir, M. Bagnardi, M. Parks, V. Hjörleifsdóttir, F. Pálsson, T. R. Wal- ter, M.P.J. Schöpfer, S. Heimann, H.I. Reynolds, S. Dumont, E. Bali, G.H. Gudfinnsson, T. Dahm, M. Roberts, M. Hensch, J.M.C. Belart, K. Spaans, S. Jakobsson, G.B. Gudmundsson, H.M. Fridriksdóttir, V. Drouin, T. Dürig, G. Adalgeirsdóttir, M.S. Ri- ishuus, G.B.M. Pedersen and T. van Boeckel 2016. Gradual caldera collapse at Bárdarbunga volcano, Ice- land, regulated by lateral magma outflow. Science aaf8988. https://doi.org/10.1126/science.aaf8988 Heimisson, E.R., P. Einarsson, F. Sigmundsson and B. Brandsdóttir 2015. Kilometer-scale Kaiser effect iden- tified in Krafla volcano, Iceland. Geophys. Res. Lett. 42, https://doi.org/10.1002/2015GL065680 Hjartardóttir, Á.R., P. Einarsson, S. Magnúsdóttir, Þ. Björnsdóttir and B. Brandsdóttir 2016a. Fracture sys- tems of the Northern Volcanic Rift Zone, Iceland. – An onshore part of the Mid-Atlantic plate boundary. In: Wright, T.J., A. Ayele, D.J. Ferguson, T. Kidane and C. Vye-Brown (eds.). Magmatic Rifting and Ac- tive Volcanism. Geological Society, London, Special Publications, 420, http://dx.doi.org/10.1144/SP420.1 Hjartardóttir, Á.R., P. Einarsson, M.T. Guðmundsson and Th. Högnadóttir 2016b. Fracture movements and graben subsidence during the 2014 Bárðarbunga dike intrusion in Iceland. J. Volc. Geothermal Res. 310, https://doi.org/10.1016/j.jvolgeores.2015.12.002 Hjartarson, Á. 1994. Environmental changes in Iceland following the Great Þjórsá Lava Eruption 7800 14C years BP. In: Stötter, J. and F. Wilhelm (eds.). Envi- ronmental Change in Iceland, München, 147–155. Hjartarson, Á. and K. Sæmundsson 2014. Bedrock map of Iceland in 1:600 000. ÍSOR, Reykjavík. Jakobsdóttir, S.S. 2008. Seismicity in Iceland: 1994–2007. Jökull 58, 75-100. JÖKULL No. 69, 2019 81
Page 1
Page 2
Page 3
Page 4
Page 5
Page 6
Page 7
Page 8
Page 9
Page 10
Page 11
Page 12
Page 13
Page 14
Page 15
Page 16
Page 17
Page 18
Page 19
Page 20
Page 21
Page 22
Page 23
Page 24
Page 25
Page 26
Page 27
Page 28
Page 29
Page 30
Page 31
Page 32
Page 33
Page 34
Page 35
Page 36
Page 37
Page 38
Page 39
Page 40
Page 41
Page 42
Page 43
Page 44
Page 45
Page 46
Page 47
Page 48
Page 49
Page 50
Page 51
Page 52
Page 53
Page 54
Page 55
Page 56
Page 57
Page 58
Page 59
Page 60
Page 61
Page 62
Page 63
Page 64
Page 65
Page 66
Page 67
Page 68
Page 69
Page 70
Page 71
Page 72
Page 73
Page 74
Page 75
Page 76
Page 77
Page 78
Page 79
Page 80
Page 81
Page 82
Page 83
Page 84
Page 85
Page 86
Page 87
Page 88
Page 89
Page 90
Page 91
Page 92
Page 93
Page 94
Page 95
Page 96
Page 97
Page 98
Page 99
Page 100
Page 101
Page 102
Page 103
Page 104
Page 105
Page 106
Page 107
Page 108
Page 109
Page 110
Page 111
Page 112
Page 113
Page 114
Page 115
Page 116
Page 117
Page 118
Page 119
Page 120
Page 121
Page 122
Page 123
Page 124
Page 125
Page 126
Page 127
Page 128
Page 129
Page 130
Page 131
Page 132
Page 133
Page 134
Page 135
Page 136
Page 137
Page 138
Page 139
Page 140
Page 141
Page 142
Page 143
Page 144
Page 145
Page 146
Page 147
Page 148
Page 149
Page 150
Page 151
Page 152
Page 153
Page 154
Page 155
Page 156
Page 157
Page 158
Page 159
Page 160
Page 161

x

Jökull

Direct Links

If you want to link to this newspaper/magazine, please use these links:

Link to this newspaper/magazine: Jökull
https://timarit.is/publication/1155

Link to this issue:

Link to this page:

Link to this article:

Please do not link directly to images or PDFs on Timarit.is as such URLs may change without warning. Please use the URLs provided above for linking to the website.