Norsk versjon
	THE ORE DATABASE
	Deposit Area 2011 - 019
	(Last updated 28.mar.2007)

Importance

Public:

Little Importance (reg. 18.02.2015)

Economical:

Minor interest , (Confirmed 03.feb.2005 by Peter Ihlen)

Products

	Element/product	Crude ore grade or quality
	CU	1.0 %

Operations

	From - To	Activity	Comments
	1983 - 1984	Geology	Company/Institution :Folldal Verk a/s
	1988 - 1988	Sampling	Company/Institution :NGU

Mineralization

	Era:	Proterozoic	Period:	Paleoproterozoic
	Dating:		Method:
	Genesis:	Hydrothermal vein	Form:	Irregular
	Main texture:	Fracture filling	Min. distribution:	Irregular (scattered)

Main grain size:

Medium grained (1-3 mm)

Main alteration:

Carbonatisation

	Strike/Dip:		Direction:
			Plunge:

Stratigraphic classification of host rock

Era:

Proterozoic

Period:

Paleoproterozoic

	Province:	Troms-Finnmark Basement Province
	Geotec.unit:	Kautokeino Greenstone Belt
	Tectonic complex:
	Igneous complex:

Group:

Formation:

Suoluvuobmiformasjonen

Mineralogy

	Relationship	Mineral	Amount
	Gangue mineral	Amphibole	Major mineral (>10%)
	Gangue mineral	Plagioclase	Major mineral (>10%)
	Gangue mineral	Quartz	Major mineral (>10%)
	Gangue mineral	Biotite	Subordinate mineral (1-10%)
	Gangue mineral	Carbonate	Subordinate mineral (1-10%)
	Gangue mineral	Graphite	Accessory mineral (<1%)
	Ore mineral	Chalcopyrite	Major mineral (>10%)
	Ore mineral	Pyrite	Subordinate mineral (1-10%)

Lithology:

	Relationship	Rock	Origin
	Host rock	Glimmerskifer	Sedimentary Original rock :Argillaceous sediment
			Metamorphic facies :Amphibolite
	Host rock	Amfibolitt	Extrusive Original rock :Tuff
			Metamorphic facies :Amphibolite

Structures

	Location:	Type:	Orientation(360 gr.):	Relation to min.:
	Host rock	Foliation	Strike/Dip :20 / 10	Pre-mineralisation ;...Effect :None
	Host rock	Joints/Fractures	Strike/Dip :35 / 90	Post-mineralisation ;...Effect :Modifies
	Host rock	Mineral banding	Strike/Dip :216 / 25	Pre-mineralisation ;...Effect :None

Information(s) in free text format

Free text

Mineraliseringen ligger 4 km øst for Suoluvuobmi Fjellstue, og 2 km fra nærmeste bilvei (Alta-Kautokeino). Ei mindre røskegrop (0.5x1.5 m) ligger i karbonatrike, båndete glimmerskifre i et område som er dominert av båndet amfibolitt. Blokker i og ved gropa er sterkt forvitra, dels grafittførende og få blokker med kvarts, svovelkis og kobberkis er identifisert. Sør for gropa finnes kobberkis på opptil 20 cm brede kvartsganger som skjærer foliasjonen i amfibolitt, som dels er båndet. En prøve fra en slik kvartsgang inneholder 0.5 ppm gull.

Bibliography:

From NGU's Reference Archive:

Zwaan, K.B. , 1988

	Nordreisa. Berggrunnskart Nordreisa M 1:250 000; trykt i farger

;Norges geologiske undersøkelse;KART;1 kart pages

	Abstract:
	Beskrivelsen finnes på kartet.

Fieldsamples

	Sample No.	Sample type	Miscellanrous
	JS88474	Dump	Sampler :Sandstad, J.S./...Size(kg) :1 Comment :py-malm, semi-massiv, litt grafitt No. of registrated element analyses = 1
	JS88475	Dump	Sampler :Sandstad, J.S./...Size(kg) :1 Comment :pyritt-kobberkis i breksjert kvartsgang med bergartsfragmenter No. of registrated element analyses = 1

NB! All analyse values are shown at the end of the printout.:

Name of Sample point : Raisutnjunni

(Object Id : 2011,019,00,01)

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Location

County :

Finnmark (20)

Municipality :

Kautokeino (2011)

Map 1:50000:

Suoluvuobmi (1934-3)

Map 1:250000:

Nordreisa

Marking point:

Longitude:

23.6355070

Latitude:

69.5800230

EU89-UTM Zone 34

(Coordinates IS confirmed)

X-coord:

602594 m.

Y-coord:

7721251 m.

Commodity

	Main Type:	Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn)	Sub Type:	Copper
			Element(s):	Cu

Fieldsamples

	Sample No.	Sample type	Miscellanrous
	JS88473	Bedrock	Sampler :Sandstad, J.S./...Size(kg) :1 Comment :pyritt og kobberkis i kvartsåre i amfibolitt No. of registrated element analyses = 1

NB! All analyse values are shown at the end of the printout.:

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Analyse Results

from

Deposit Area 2011 - 019 Raisutnjunni

Element analyses

( *=parts pr. million, #=parts pr.billion, Negative values means below detection limit value.)

Sample No.	Sample Type	Cu*	Zn*	Pb*	Co*	Ni*	Ag*	Au#
JS88473	Bedrock	8363	957	9	41	48	1.7	519.0
JS88474	Dump	3144	4	15	625	198	.3	8.0
JS88475	Dump	17385	11	19	1242	56	.2	96.0

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Sample No.	Pt#	Pd#	Rh#	As*	Cd*	Ba*	Mo*	Sb*	Bi*
JS88473	1.0	4.0	2.0	4	4.0	10	4.00	2	9
JS88474	1.0	2.0	2.0	8	1.0	3	4.00	2	2
JS88475	8.0	6.0	2.0	19	1.0	1	5.00	2	2

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Sample No.	S%	V*	Cr*	Mn*	Fe%	Th*	U*	W*	Sr*
JS88473	.82	23	15	153	2.90	1.00	5.00	1	5.0
JS88474	30.50	3	8	78	50.82	3.00	5.00	1	1.0
JS88475	16.70	10	13	117	21.70	1.00	5.00	1	3.0

------------------

Sample No.	La*	B*	Na*	Mg*	Al*	P*	K *	Ca*	Ti*
JS88473	2.00	2	0	0	0	0	0	1	0
JS88474	2.00	26	0	0	0	0	0	0	0
JS88475	7.00	18	0	0	0	0	0	0	0

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The fact sheet was created on 22.11.2024

Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no

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