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Oftedal, Ivar (1964) Contributions to the mineralogy of Norway. No. 24. On the chemical composition of Hellandite. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 44 (1). 35-37

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Reference TypeJournal (article/letter/editorial)
Access RightsOpen Access
TitleContributions to the mineralogy of Norway. No. 24. On the chemical composition of Hellandite
JournalNorsk Geologisk Tidsskrift
[Norwegian Journal of Geology]
ISBN 0029-196x
AuthorsOftedal, IvarAuthor
Oftedal, IvarAuthor
Year1964Volume44
Page(s)35-37Issue1
PublisherGeological Society of Norway
URL
Download URLhttps://foreninger.uio.no/ngf/ngt/pdfs/NGT_44_1_035-037.pdf
Classification
Not set
LoC
Not set
Mindat Ref. ID16651882Long-form Identifiermindat:1:5:16651882:5
GUID0
Full ReferenceOftedal, Ivar (1964) Contributions to the mineralogy of Norway. No. 24. On the chemical composition of Hellandite. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 44 (1). 35-37
Plain TextOftedal, Ivar (1964) Contributions to the mineralogy of Norway. No. 24. On the chemical composition of Hellandite. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 44 (1). 35-37
In(1964) Norsk Geologisk Tidsskrift [Norwegian Journal of Geology] Vol. 44 (1) Geological Society of Norway
Abstract/NotesSpectrochemical analyses show that hellandite is a borosilicate containing more than 10% B2O3 in addition to the known major constituents. It is not possible to derive the correct formula from the present chemical data.


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