Jökull

Ataaseq assigiiaat ilaat

Jökull - 01.12.1989, Qupperneq 74

Jökull - 01.12.1989, Qupperneq 74
process can be speeded up considerably by employ- ing computerized two-dimensional image analysis. REFERENCES Blatt, H., G. Middleton and R. Murray. 1972. Origin of Sedimentary Rocks. New Jersey, Prentice-Hall, 634 pp. Clarke, G.M. and D. Cooke. 1983. A Basic Course in Statistics. London, Edward Amold, 421 pp. Dobkins, J.E. and R.L. Folk. 1968. Pebble Shape Development on Tahiti-Nui. Journal of Sedimen- tary Petrology 40, 1167-1203. Egilson, D. 1974. Athuganir á gjallfalli í Heima- eyjargosi 1973 (in Icelandic). Reykjavík, Univer- sity of Iceland, BS thesis, 45 pp. Einarsson, E. H., G. Larsen and S. Thorarinsson. 1980. The Sólheimar tephra layer and the Katla eruption of = 1357. Acta Naturalia Islandica 28, 24 pp. Einarsson, Th. 1965. Det submarine utbrudd ved Vestmannaeyjar, Syd-Island (in Norwegian). Naturen 2, 67-85. Fisher, R.V. and H.-U. Schmincke. 1984. Pyroclastic Rocks. Berlin, Springer-Verlag, 472 pp. Folk, R.L. 1955. Student Operator Error in Determi- nation of Roundness, Sphericity, and Grain Size. Journal of Sedimentary Petrology 25, 297-301. — 1974. Petrology of Sedimentary Rocks. Texas, Hemphill Publishing Co., 182 pp. Heiken, G. 1972. Morphology and petrography of volcanic ashes. Geological Society of America Bulletin 83, 1961-1988. Heiken, G. and K. Wohletz. 1985. Volcanic Ash. Berkeley, University of California Press, 246 pp. Jóhannesson, H., R.M. Flores and J. Jónsson. 1981. A short account of the Holocene tephrochronol- ogy of the Snaefellsnes central volcano, Westem Iceland. Jökull 31, 23-30. Jónsson, J. 1978. Jarðfrœðikort af Reykjanesskaga /-// (in Icelandic). Reykjavík, Orkustofnun OS- JHD 7841, 303 pp. Krumbein, W. C. 1934. Size frequency distributions of sediments. Journal of Sedimentary Petrology 4, 65-77. Larsen, G. and S. Thorarinsson. 1978. H4 and other acid Hekla tephra layers. Jökull 27, 28-46. McManus, D.A. 1963. A criticism of certain usage of the phi notation. Journal of Sedimentary Petrology 33, 670-674. Norðdahl, H. 1983. Late Quaternary Stratigraphy of Fnjóskadalur central North Iceland. Lund, Lund University, Department of Quaternary Geology, Thesis 12, 78 pp. Olafsson, G. 1985. Flokkun heimilda um íslensk gjóskulög og gjóskulagarannsóknir (in Ice- landic). Reykjavík, University of Iceland, BS Honours thesis, 77 pp. Olafsson, M., P. Imsland, and Gudrún Larsen. 1984. Nomahár II. Efni, eiginleikar og myndun (in Ice- landic). Náttúrufrœðingurinn 53, 135-144. Parks, J.M. 1966. Cluster analysis applied to mul- tivariate geologic problems. Journal of Geology 74,703-715. Self, S„ R.S.J. Sparks, B. Booth and G.P.L. Walker. 1974. The 1973 Heimaey Strombolian scoria deposit, Iceland. Geological Magazine 111, 539- 548. Self, S. and R.S.J. Sparks. 1978. Characteristics of wide-spread pyroclastic deposits formed by the interaction of silicic water and magma. Bulletin Volcanologique 41, 196-212. Sigurdsson, H. 1982. Utbreiðsla íslenskra gjósku- laga á botni Atlantshafs (in Icelandic). In: Thórar- insdóttir, H„ O.H. Oskarsson, S. Steinþórsson and Th. Einarsson (ed.) Eldur er í norðri. Reykjavík, Sögufélag, 119-127. Sigurdsson, H. and R.S.J. Sparks. 1978. Rifting episodes in north Iceland in 1874-75 and the eruption of Askja and Sveinagjá. Bulletin Vol- canologique 41, 1-19. Sigvaldason, G.E. 1974. The petrology of Hekla and origin of silicic rocks in Iceland. 'I'he Eruption of Hekla 1947-1948. V. 1. Soc. Sci. Isl. 44 pp. — 1979. Rifting, magmatic activity and interaction between acid and basic liquids. The 1875 Askja eruption in Iceland. Reykjavík, Nordic Volcanol. Inst. Rep. 7903, 54 pp. Sneed, E. D. and R.L. Folk. 1958. Pebbles in the Lower Colorado River, Texas, a study in particle morphogenesis. Journal ofGeology 66, 114-150. 72 JÖKULL, No. 39, 1989
Qupperneq 1
Qupperneq 2
Qupperneq 3
Qupperneq 4
Qupperneq 5
Qupperneq 6
Qupperneq 7
Qupperneq 8
Qupperneq 9
Qupperneq 10
Qupperneq 11
Qupperneq 12
Qupperneq 13
Qupperneq 14
Qupperneq 15
Qupperneq 16
Qupperneq 17
Qupperneq 18
Qupperneq 19
Qupperneq 20
Qupperneq 21
Qupperneq 22
Qupperneq 23
Qupperneq 24
Qupperneq 25
Qupperneq 26
Qupperneq 27
Qupperneq 28
Qupperneq 29
Qupperneq 30
Qupperneq 31
Qupperneq 32
Qupperneq 33
Qupperneq 34
Qupperneq 35
Qupperneq 36
Qupperneq 37
Qupperneq 38
Qupperneq 39
Qupperneq 40
Qupperneq 41
Qupperneq 42
Qupperneq 43
Qupperneq 44
Qupperneq 45
Qupperneq 46
Qupperneq 47
Qupperneq 48
Qupperneq 49
Qupperneq 50
Qupperneq 51
Qupperneq 52
Qupperneq 53
Qupperneq 54
Qupperneq 55
Qupperneq 56
Qupperneq 57
Qupperneq 58
Qupperneq 59
Qupperneq 60
Qupperneq 61
Qupperneq 62
Qupperneq 63
Qupperneq 64
Qupperneq 65
Qupperneq 66
Qupperneq 67
Qupperneq 68
Qupperneq 69
Qupperneq 70
Qupperneq 71
Qupperneq 72
Qupperneq 73
Qupperneq 74
Qupperneq 75
Qupperneq 76
Qupperneq 77
Qupperneq 78
Qupperneq 79
Qupperneq 80
Qupperneq 81
Qupperneq 82
Qupperneq 83
Qupperneq 84
Qupperneq 85
Qupperneq 86
Qupperneq 87
Qupperneq 88
Qupperneq 89
Qupperneq 90
Qupperneq 91
Qupperneq 92
Qupperneq 93
Qupperneq 94
Qupperneq 95
Qupperneq 96
Qupperneq 97
Qupperneq 98
Qupperneq 99
Qupperneq 100
Qupperneq 101
Qupperneq 102
Qupperneq 103
Qupperneq 104
Qupperneq 105
Qupperneq 106
Qupperneq 107
Qupperneq 108
Qupperneq 109
Qupperneq 110
Qupperneq 111
Qupperneq 112
Qupperneq 113
Qupperneq 114
Qupperneq 115
Qupperneq 116
Qupperneq 117
Qupperneq 118
Qupperneq 119
Qupperneq 120
Qupperneq 121
Qupperneq 122
Qupperneq 123
Qupperneq 124
Qupperneq 125
Qupperneq 126
Qupperneq 127
Qupperneq 128
Qupperneq 129
Qupperneq 130
Qupperneq 131
Qupperneq 132

x

Jökull

Direct Links

Hvis du vil linke til denne avis/magasin, skal du bruge disse links:

Link til denne avis/magasin: Jökull
https://timarit.is/publication/1155

Link til dette eksemplar:

Link til denne side:

Link til denne artikel:

Venligst ikke link direkte til billeder eller PDfs på Timarit.is, da sådanne webadresser kan ændres uden advarsel. Brug venligst de angivne webadresser for at linke til sitet.