Vol 41-50

Issue	Pages	Title	Authors

50(1)
No records
1	93-95	Reviws - Ny litteratur. Møtereferat Norsk Geologisk Forening oktober og november 1969.	David L. Bruton Ivan Th. Rosenquist Arild O. Brunfelt	View
49(1)
No records
3	325-332	Meddelelser - Announcements	Christoffer Oftedahl Knut S. Heier Ivan Th. Rosenquist	View
48(1)
No records
3	213-216	Reviews - Ny litteratur	William D. Romey Christoffer Oftedahl Ivan Th. Rosenquist	View
47(2)
No records
1	105-109	Reviews - Ny litteratur	Ivan Th. Rosenquist Frank M. Vokes Ivar Oftedal Trygve Strand	View
4	382-387	Reviews - Ny litteratur	Kåre Elgmork Johannes A. Dons Ivan Th. Rosenquist Tom F.W Barth	View
45(1)
No records
1	69-71	Electron-microscope investigations of larvikite and tønsbergite feldspars.	Ivan Th. Rosenquist	View
43(1)
No records
4	497-536	Replacement and bonding conditions for alkali ions and hydrogen in dioctahedral and trioctahedral micas.	Per Jørgensen Ivan Th. Rosenquist	View
41(1)
No records
2 3 4	319-324	Notiser - Notes	Ivan Th. Rosenquist Olav H.J. Christie Ivar Hessland	View