Jökull - 01.12.1973, Side 129

in the Greenland Sea. 22: 65—68.
— and Bertrand Tanner: Geophysical Observa-
tions on the Iceland—Faeroe Ridge. 21: 45—
52.
Jónsson, Borgthór H.: Sea Ice in Satellite
Pictures. 19: 62—68.
Jónsson, Olafur og Sigurjón Rist: Snjóílóð og
snjóflóðahætta á íslandi. I. Inngangsorð. II.
Snjóflóðaannáll 1958—1971. III. Snjóflóða-
kort. (Distribution and Risk of S:iow Ava-
lances in Iceland. Summary in English). 21:
24-44.
Karlsson, Thorbjörn: Sea Ice Drift in the East-
Greenland Current. 19: 53—61.
— International Sea Ice Conference, Reykja-
vík, Iceland, 10-13 May 1971. 21: 70-71.
Kristjdnsson, Leó and Ingvar B. Fridleifsson.
(See Fridleifsson, I. B.)
Lowell, Robert P. and Gunnar Bödvarsson:
A One Dimensional Convection Model: Ap-
plication to an Internally Heated Two-phase
Mantle. 23: 19-36.
Malmberg, Svend-Aage: Hydrographic Changes
in the Waters Between Iceland and Jan
Mayen in the Last Decade. 19: 30—43.
A'ilsen, Tor H. et al. (See Pálmason, G.)
Páhnason, Gudmundur, Tor H. Nilsen a:id
Gunnar Thorbergsson: Gravity Base Station
Network in Iceland 1968—1970. 23: 70—125.
— , J. D. Friedman et al. (See Friedman J. D.)
Price, R. J. and P. J. Howarth: Evolution of
the Drainage System (1904—1965) Infront of
Breidamerkurjökull, Iceland. (Agrip: Þróun
jökulvatna við Breiðamerkurjökul árin 1904
-1965). 20: 27-37.
Rist, Sigurjón: Lake-Ice of Mývatn. 19: 121 —
127.
— Climatic Trend and Flood Danger. 19: 128—
133.
Rist, Sigurjón: Jöklabreytingar (Glacier Varia-
tions):
1966/67, 1967/68 og 1968/69. 20: 78-82, 93
1967/68, 1968/69 og 1969/70. 20: 83-87
1931/64, 1964/70 og 1970/71. 21: 73-77
1931/64, 1964/71 og 1971/72. 22: 89-95
1931/64, 1964/72 og 1972/73. 23: 61-66
— New Publication: Ice and Fire (Is og eldur).
21: 78-80.
— Jökulhlaupaannáll 1971, 1972 og 1973. (Surn-
mary: Jökulhlaups in the Years 1971, 1972
and 1973). 23: 55-60.
— og Ólafur Jónsson. (Sjá Jónsson, Ó.)
Saemundsson, Kristján: Interglacial Lava Flows
in the Lowlands of Southern Iceland and
the Problem of Two-Tiered Columnar Joint-
ing. (Agrip: Hraunlög frá hlýskeiðum is-
aldar á Suðurlandi og myndun kubbabergs).
20: 62-77.
— et al. (See Thorarinsson, S.)
Sigbjarnarson, Guttormur: On the Recession
of Vatnajökull. (Summary). 19: 102.
— On the Recession of Vatnajökull. (Agrip:
Um rýrnun Vatnajökuls). 20: 50—61.
— Katla og Askja. (Ágrip: Askja og Katla). 23:
45-51.
Sigfúsdóttir, Adda Bára: Temperature in
Stykkishólmur 1846-1968. 19: 7-10.
Sigtryggsson, Hlynur: An Outline of Sea Ice
Conditions in the Vicinity of Iceland. 22:
1-11.
Sigurdsson, Flosi Hrafn: Report on Sea Ice off
the Icelandic Coasts October 1967 to Sept-
ember 1958. 19: 77-93.
Sigurdsson, Sven Þ.: Gravity Survey on West-
ern Vatnajökull. (Agrip: Þyngdarmœlingar
á Vatnajökli). 20: 38—44.
Sigualdason, Gudmundur E. og S. Thorarinsson.
(See Thorarinsson, S.)
Stefánsson, Unnsteinn: Temperature Variations
in the North Icelandic Coastal Area During
Recent Decades. 19: 18—28.
— Near Surface Temperature in the Icelandic
Coastal Waters. (Summary). 19: 29.
Tanner, Bertrand and G. L. Johnson. (See
Johnson, G. L.)
Theódórsson, Páll: Rannsóknir á Bárðarbungu
1969 og 1970. (Abstract: Deuterium and
Tritium in Ice Cores from Bárdarbunga on
Vatnajökull). 20: 1—14.
— Djúpborun í Bárðarbungu 1972. 23: 67—69.
Thorarinsson, Sigurdur: The Effect of Glacier
Changes in Iceland Resulting from Increase
in the Frequency of Drift Ice Years. (Sum-
mary). 19: 103.
— Heklugos 1970. 20: 49.
— og Gudmundur E. Sigvaldason: Tröllagígar
og Tröllahraun. (Summary: The Tröllagig-
ar Eruption 1862—1864). 22: 12—26.
— , Kristján Saemundsson and Richard S. Wil-
liams, jr.: ERTS-1 Image of Vatnajökull:
Analysis of Glaciological Structural and Vol-
canic Features. (Agrip). 23: 7—17.
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