On the presence of minerals of the linnaeite in some copper ores from the Raipas formation of Northern Norway.

dc.contributor.author	Vokes, Frank M.
dc.coverage.spatial	19344 Gargia
dc.coverage.spatial	18341 Alta
dc.date.accessioned	2020-08-26T12:47:50Z
dc.date.available	2020-08-26T12:47:50Z
dc.date.issued	1957
dc.identifier.uri	https://hdl.handle.net/11250/2674668
dc.description.abstract	Two minerals of the linnaeite series, A3S4, have been identified and examined in ores from two localities in the Alta district of Finnmark. Their compositions show them to be siegenite and carrollite, respectively. Associated minerals in each case are bornite, chalcopyrite, neodigenite, and a little covellite. Tennantite is also found in the siegenite-bearing ore. The properties, chemical compositions and modes of occurence of the minerals are discussed in this short note which appears to be the first published record of their occurence in Norway.
dc.language.iso	eng
dc.relation.ispartofseries	NGU (200)
dc.rights	Navngivelse 4.0 Internasjonal
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/deed.no
dc.subject	NIKKEL
dc.subject	KJEMISK ANALYSE
dc.subject	GRUVE
dc.subject	KOBOLT
dc.subject	SULFID
dc.subject	KOBBER
dc.title	On the presence of minerals of the linnaeite in some copper ores from the Raipas formation of Northern Norway.
dc.type	Journal article
dc.description.localcode	35008
dc.source.pagenumber	112-120

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