Vol 41-50

Issue	Pages	Title	Authors

48(1)
No records
4	253-258	Occurance of Halotrichite at Sør-Fron (Oppland). Contributions to the mineralogy of Norway, no. 38	S. Caillere A. Prost	View
47(1)
No records
2	149-157	Separation of perthitic microline by heavy liquid fractionation - a too sensitive method?	Borghild Nilssen	View
46(9)
No records
1	3-19	Garnets from Upper Amphibolite Lithologies of the Bamble Series, Kragerø, South Norway	D.C. Burrell	View
2	181-191	Fault vein mineralization as the result of shearing in Norwegian basement rocks	Peter H. Banham	View
2	247-249	Notes. Residual cipolino: end-product of calcareous rocks in regional metamorphism. A comment	Jean Michot	View
2	249-251	Notes. Residual cipolino: End-product of calcareous rocks in regional metamorphism. A reply	R.D Schuiling	View
3	327-334	Contributions to the mineralogy of Norway. No. 34. Stillwellite in the Langesundfjord nepheline syenite pegmatite dykes.	Henrich Neumann Sveinung Bergstøl Borghild Nilssen	View
3	335-348	Contributions to the mineralogy of Norway. No. 35. The first occurrences of the rare mineral barylite, Be2BaSi2O7, in Norway.	Per Christian Sæbø	View
3	361-363	Notes. The effect of twinning on the recrystallization of albite.	Harald Carstens	View
3	364-368	Notes. Distribution of some elements among minerals of Norwegian eclogites.	Y. Matsui Shohei Banno I. Hernes	View
4	405-426	Some observations on minerals in the system CoAsS-FeAsS	John B. Gammon	View
45(12)
No records
1	53-55	Boron in pegmatite minerals.	Knut S. Heier	View
1	69-71	Electron-microscope investigations of larvikite and tønsbergite feldspars.	Ivan Th. Rosenquist	View
1	81-82	Note on the apparent substitution of boron for beryllium in minerals.	Ivar Oftedal	View
1	83-96	The attitude of the rhombic section in triclinic feldspars with a note on "diclinic" crystals.	Tom F.W Barth Kari Thoresen	View
2	171-175	Contributions to the mineralogy of Norway. No. 30. Minerals from nordmarkite druses.	Ivar Oftedal Per Ahlberg Per Christian Sæbø	View
2	177-188	Contributions to the mineralogy of Norway. No. 31. Tysonite (fluocerite), a new mineral for Norway.	Thor L. Sverdrup Per Christian Sæbø Knut Ørn Bryn	View
3	303-313	Residual cipolino: end-product of calcareous rocks in regional metamorphism.	R.D Schuiling	View
4	397-415	Contributions to the mineralogy of Norway. No. 32. Axinite in the Norwegian Caledonides.	Harald Carstens	View
4	417-421	Contributions to the mineralogy of Norway. No. 33. Idaite, Cu5FeS6, from Konnerud near Drammen.	John-Are Hansen Hans Krause	View
4	429-433	Substitutions in the olivine layer of norbergite.	Olav H.J. Christie	View
4	435-456	The Middle Ordovician of the Oslo Region, Norway. 20. The geochemistry and mineralogy of some shales from the Oslo Region.	Knut Bjørlykke	View
4	457-461	Olivines and orthopyroxenes from garnetiferous peridotites and related rocks	E.L.P. Mercy M.J. O'Hara	View
44(11)
No records
1	35-37	Contributions to the mineralogy of Norway. No. 24. On the chemical composition of Hellandite.	Ivar Oftedal	View
1	39-42	Contributions to the mineralogy of Norway. No. 25. Pyrophanite in the southern part of the Oslo area.	Henrich Neumann Sveinung Bergstøl	View
2	183-196	Excess radiogenic argon in pyroxenes and isotopic ages on minerals from Norwegian eclogites.	Ian McDougall D.H. Green	View
2	227-234	Mineralogical composition of two Silurian bentonite beds from Sundvollen, southern Norway.	Per Jørgensen	View
3	307-313	Stable chlorine isotope abundances in apatites from Ødegårdens Verk, Norway.	Roger D. Morton	View
3	353-363	Contributions to the mineralogy of Norway. No. 26. Chromian muscovite in meta-anorthosite.	Inge Bryhni	View
3	365-371	Contributions to the mineralogy of Norway. No. 27. Saponite from Veo, Jotunheimen.	Johan Moum Olav Ihlen Sopp	View
3	373-376	Contributions to the mineralogy of Norway. No. 28. Halloysitt i sleppeleire ved Slemmestad.	Finn A. Jørstad Johan Moum	View
3	377-383	Contributions to the mineralogy of Norway. No. 29. Vesuvianite as a host mineral for boron.	Ivar Oftedal	View
3	385-429	Clay veins in rocks in Norway.	Egil Sæther	View
3	441-442	Note on boron-carrying minerals.	Ivar Oftedal	View
43(10)
No records
1	59-71	On anthophyllite and some reaction zones in anorthosite.	Inge Bryhni	View
1	73-74	Contributions to the mineralogy of Norway. No. 16. Danburite from the Kragerø district.	Ivar Oftedal	View
2	247-255	Contributions to the mineralogy of Norway. No. 17. Cerianite from cleavelandite pegmatite dykes in Iveland.	Henrich Neumann Sveinung Bergstøl	View
3	283-343	Lea isotope abundance studies on galena occurrences in Norway.	Stephen Moorbath Frank M. Vokes	View
3	405-409	Contributions to the mineralogy of Norway. No. 18. Classification of some Norwegian members of the Helvine Group.	Ivar Oftedal Per Christian Sæbø	View
4	431-440	Contributions to the mineralogy of Norway. No. 19. Red corundum of Froland at Arendal.	Christoffer Oftedahl	View
4	441-443	Contributions to the mineralogy of Norway. No. 20. The identity of Weibyeite.	Per Christian Sæbø	View
4	445-455	Contributions to the mineralogy of Norway. No. 21. On the occurrence of Mn-poor piemonite and withamite in Norway.	Roger D. Morton Neville L. Carter	View
4	457-472	Contributions to the mineralogy of Norway. No. 22. Vesuvianite from Kristiansand, other occurrences in Norway, the general formula of vesuvianite.	Tom F.W Barth	View
4	497-536	Replacement and bonding conditions for alkali ions and hydrogen in dioctahedral and trioctahedral micas.	Per Jørgensen Ivan Th. Rosenquist	View
42-II(34)
No records
	1-24	The structures of the principal feldspars	W.H. Taylor	View
	25-36	Aluminum distribution in an igneous maximum microcline and the Sanidine microcline series	Bruce E. Brown	View
	37-56	Sub solidus relations in the plagioclase feldspar	Peter Gay	View
	57-71	Infrared absorption effects, nuclear magnetic resonance and structure of feldspars	F. Laves S. Hafner	View
	72-103	Single crystal X-ray studies of crypto- and micro-perthites	W.S. MacKenzie J.V. Smith	View
	138-151	Observations on the nature of unmixing in peristerite plagioclases	P.H. Ribbe	View
	158-167	The structure of transitional anorthite: A comparison with primitive anorthite.	P.H. Ribbe Helen D. Megaw	View
	168-179	Perthite-like exsolution in the nepheline-kalsilite system	Th. G. Sahama	View
	180-192	Ueber die Kryptoperthitische Albit-Ausscheidung im Mikroklin- perthiten	K. Soldatos	View
	193-206	A survey of feldspar twinning	Conrad Burri	View
	207-214	The optical orientation of the plagioclase	Conrad Burri Robert L. Parker Eduard Wenk	View
	215-223	Monoclinic k-feldspar with triclinic morphology	Julian R. Goldsmith F. Laves	View
	224-243	La dilatation thermique des feldspaths	H. Saucier A. Saplevitch	View
	244-263	Genetic aspects of twinning in feldspars	J.V. Smith	View
	264-271	Characteristic patterns of plagioclase twinning	Alex C. Tobi	View
	283-316	Alkali metasomatism and feldspars	Phillip M. Orville	View
	317-329	L'equilibre des feldspaths et des feldspathoides en presence de solutions sodi-potassiques	J. Wyart G. Sabatier	View
	330-339	The feldspar geologic thermomters	Tom F.W Barth	View
	340-348	Comments on the two-feldspar geothermometer	Phillip M. Orville	View
	349-353	Indirect calculation of the partial free energy of albite and orthoclase in alkali feldspar	R. Allmann E. Hellner	View
	354-382	Peristerite unmixing in the plagioclases and metamorphic facies series	William L. Brown	View
	383-388	Observations on natural feldspats: radomly disordered structures and a preliminary suggestion to a plagioclase thermometer	Olav H.J. Christie	View
	389-393	Observations on plagioclase aventurines from southern Norway	Henrich Neumann Olav H.J. Christie	View
	394-414	K-feldspar structural states as petrogenetic indicators	Richard V. Dietrich	View
	467-476	Composition des plagioclases residuels et des plagioclases d'origine anatectique elabores lors du phenomene de palin- genese basique	J.Michot Jr	View
	477-492	The paragenesis and optical properties of some ternary feldspars	I. D. Muir	View
	493-513	Preliminary observations on the feldspars from the Pilanesberg alkaline complex, Transvaal, South Africa	E. A. Retief	View
	514-532	Sur les porphyroblastes de feldspaths. Quelques remarques sur leur signification petrogenetique	M. Roubault	View
	533-554	Observation on order-disorder relations of natural plagioclase. I. A method of evaluating order-disorder	David B. Slemmons	View
	555-566	Observations on order-disorder relations of natural plagioclase. Il. Order-disorder Relations in Metavolcanic and Plutonic Rocks of the Prison Hill Area, Carson City, Nevada	V. John Eisinger Joseph N. Swinderman David B. Slemmons	View
	567-577	Observations on order-disorder relations of natural plagioclase. Ill. Highly Ordered Plagioclases from the Sudbury Intrusive, Ontario, Canada	Terry E. Davis David B. Slemmons	View
	578-585	Observations on order-disorder relations of natural plagioclase. IV. Order-disorder Relations in Plagioclase of the White Mountain and New Hampshire Magma Series	Frank G. Leavitt David B. Slemmons	View
	586-599	Symmetry relations in alkali feldspars of some amphibolite-facies rocks from the southern Norwegian Precambrian	Scott B. Smithson	View
	600-606	Observations on mantled potash feldspars from the Vrådal granitic pluton, Telemark, Norway	Arthur Gibbs Sylvester	View
42(7)
No records
1 2	1-29	On sub solidus relations of silicates. III. A contribution to the chemistry of melilites.	Olav H.J. Christie	View
1 2	31-44	On sub solidus relations of silicates. IV. The systems åkermanite - sodium-gehlenite and gehlenite - sodium gehlenite.	Olav H.J. Christie	View
1 2	179-186	Contributions to the mineralogy of Norway. No. 13. Rosenbauschite and its relation to Götzenite.	Henrich Neumann	View
3	275-276	Contributions to the mineralogy of Norway. No. 14. On the presence of melanterites at Løkken.	A. Ovtracht R. Pierrot	View
3	277-286	Lombaardite, a rare earth silicate, identical with, or very closely related to allanite.	Henrich Neumann Borghild Nilssen	View
4	317-329	Contributions to the mineralogy of Norway. No. 15. Gahnite in the Bleikvassli ore.	Frank M. Vokes	View
4	389	On the occurrence of 1 M muscovite crystals, from Nedre Eiker Church.	Gunnar Raade	View
41(7)
No records
2 3 4	95-108	Contribution to the mineralogy of Norway. No. 12. Hisingerite in "Dark" Larvikite.	Richard V. Dietrich	View
2 3 4	197-210	The scandium content of some norwegian minerals and the formation of Thortveitite, a reconnaissance survey	Henrich Neumann	View
2 3 4	233-246	Contributions to the mineralogy of Norway. No. 9. On the occurrence of two rare phosphates in the Ødegården Apatite Mines, Bamble, South Norway 1. A variety of Woodhouseite. 2. Whitelockite.	Roger D. Morton	View
2 3 4	247-254	Contributions to the mineralogy of Norway. No. 10. On synchisite in Norway.	Per Christian Sæbø Henrich Neumann	View
2 3 4	255-269	On sub-solidus relations of silicates I. The Lower Breakdown Temperature of the Åkermanite Gehlenite Mixed Crystal Series at Moderate Water Pressure	Olav H.J. Christie	View
2 3 4	271-277	Remarks on the variable contents of Ba and Sr in microline from a single pemgatite body	Ivar Oftedal	View
2 3 4	311-317	Contribution to the mineralogy of Norway No. 11. On lanthenite in Norway	Per Christian Sæbø	View