Vol 31-40

Issue	Pages	Title	Authors

40
No records
1	13-63	Banded gneisses of the Randesund area, southeastern Norway	Richard V. Dietrich	View
39
No records
2 3	175-195	Pegmatite veins and the surrounding rocks. Ill. Structural control of small pegmatites in amphibolite, Rytterholmen, Kragerøfjord, Norway	Paul H. Reitan	View
2 3	197-229	Pegmatie veins and the surrounding rocks IV. Genesis of a discordant pegmatite, St. Hansholmen, Risør, Norway	Paul H. Reitan	View
2 3	263-268	Notiser - Notes Om vulkanittene i den kaledonske fjellkjede i Norge Foredrag holdt i Norsk Geologisk Forening 12 febr. 1959	Christoffer Oftedahl	View
38
No records
2	221-229	On the distribution of strontium and barium in the eruptive rocks of the Oslo Region.	Ivar Oftedal	View
2	231-244	On the development of granite pegmatite in gneiss areas.	Ivar Oftedal	View
2	245-252	The origin of feldspar inclusions in the lamprophyres off Kristiansand, South Norway. A preliminary note	Harald Carstens	View
2	253-256	A note on the distribution of ferrides in accumulative titaniferous iron ores.	Harald Carstens	View
3 4	279-311	Pegmatite veins and the surrounding rocks. II. Changes in the olivine gabbro surrounding three pegmatite veins, Risør, Norway.	Paul H. Reitan	View
3 4	327-420	Geological and petrological investigations in Northern Trøndelag, Western Norway.	Tor Birkeland	View
37
No records
2	229-249	On the petrography of the silurian shales from Hadeland, Norway.	Fredrik Hagemann	View
2	279-280	Notiser - Notes. On the orbicular structure in the norite of Romsaas, Norway.	Harald Carstens	View
36
No records
1	5-16	Putestrukturer, sandstensganger, kullblende etc. i rombeporfyr-lava ved Sønsterud, Tyrifjorden. Pillow structure, sandstone dykes, coal blend etc. in Permian rhomb porphyry lava at Sønsterud, Tyrifjord, Oslo Region.	Johannes A. Dons	View
1	41-47	Granulitt - mangeritt - eklogitt. Granulite - mangerite - eclogite.	Ivan Th. Rosenquist	View
3 4	141-150	Contribution to the geochemistry of granite pegmatite.	Ivar Oftedal	View
3 4	167-212	The geology of the Ørsdalen district, Rogaland, S. Norway.	Knut S. Heier	View
3 4	213-240	Pegmatite veins and the surrounding rocks. I. Petrography and structure.	Paul H. Reitan	View
35
No records
	29-51	The Middle Ordovician of the Oslo Region, Norway. 6. Notes on bentonites (K-bentonites) from the Oslo-Asker district.	Fredrik Hagemann Nils Spjeldnæs	View
	93-104	A preliminary note on some peridotites from Northern Norway.	Henning Sørensen	View
	105-116	Bidrag til Østlandsleirenes petrografi.	Ivan Th. Rosenquist	View
34
No records
2 3 4	123-137	Trondhjemsskifrene ved Molde.	Ivar Hernes	View
2 3 4	219-237	Utviklingen av apparatur for hydrotermalforskning.	Gunnar Kullerud	View
33
No records
3 4	163-184	Eclogite-amphibolite on the Molde peninsula, Southern Norway.	Ivar Hernes	View
32
No records
1	1-17	Petrologic reconnaissance in the pre-cambrian of the western part of the wind river mountains, Wyoming.	Christoffer Oftedahl	View
2 3 4	148-155	The temperature of granitization in the Rendalsvik area, northern Norway.	Gunnar Kullerud Henrich Neumann	View
2 3 4	156-161	On the use of ore minerals in the interpretation of the stage of metamorphism within the amphibolite and saussurite facies.	Vladi Marmo	View
2 3 4	191-226	A petrographical and mineralogical study of two high altitude soils from Trollheimen, Norway.	Hans Holtedahl	View