Fact Sheet for <b>Occurence 5605 - 071 Hæikagoattejavri</b>

					Norsk versjon
	THE ORE DATABASE
	Occurence 5605 - 071 Hæikagoattejavri
	(Object Id: 1979) (Last updated: 26.01.2005)

Location

County:

Finnmark

Municipality:

Sør-Varanger (5605)

Map 1:50000:

Kirkenes (2434-2)

Map 1:250000:

Kirkenes

Coordinate system:

EU89-UTM Zone 36

East:

351236 m.

North:

7742663 m.

Longitude:

29.1466530

Latitude:

69.7497620

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Resource

	Resource Type:	Ferrous metals(Fe, Mn, Ti)	Resource Subtype:	Iron
			Element(s):	Fe

Importance

Raw material meaning:

Little Importance (reg. 18.02.2015)

Resources and production

	Activity:	Exploration	Reserves:
	Operating method:		Historical production:

Operations

From - To Activity Comments

1996 - 1996 Sampling Company/Institution :NGU

Mineralization

Era: Archean Period:

Genesis: Sedex Form: Layer

Main texture: Banded Min. distribution: Semi-massive (20-50 % ore minerals)

Main grain size: Fine grained (< 1 mm) Main alteration:

Strike/Dip: 310 / 80 Direction:

Plunge:

Stratigraphic classification of host rock

Era: Archean Period:

Province: Troms-Finnmark Basement Province

Geotec.unit:

Tectonic complex:

Igneous complex:

Group: Formation:

Mineralogy

Relationship Mineral Amount

Gangue mineral Quartz Major mineral (>10%)

Gangue mineral Amphibole Major mineral (>10%)

Gangue mineral Garnet Subordinate mineral (1-10%)

Ore mineral Magnetite Major mineral (>10%)

Ore mineral Pyrite Accessory mineral (<1%)

Lithology:

Relationship Rock Origin

Wall rock Light grey gneiss Sedimentary
Original rock :Greywacke

Metamorphic facies :Amphibolite

Wall rock Amphibolite Extrusive
Original rock :Basalt

Metamorphic facies :Amphibolite

Structures

Location: Type: Orientation(360 gr.): Relation to min.:

Host rock Foliation Strike/Dip :310 / 80 Post-mineralisation ;...Effect :None

Host rock Primary layering Strike/Dip :310 / 80 Syn-mineralisation ;...Effect :Controls

Information(s) in free text format

Free text

Adkomst via god sti fra Bjørknes, vest for høyde 93, øst for Notsynene (Svanefjellet) og videre nordover til hytte ved Gukkesgalsajavri. Mineraliseringen opptrer i en langstrakt, minst 8 km lang, amfibolitthorisont som er ombøyd i en antiform(?)struktur. Amfibolittsonen er opptil 200 m mektig, og fører jernmalmhorisonter (stedvis noe rustne) i flere nivåer, mer eller mindre sammenhengende over de 8 km. Vel 600 m SV for Hæikagoattejavri er jernmalm blottet på en liten rygg: Over en mektighet på 9 m i amfibolitt med enkelte bånd av lysegrå gneis er det 4 horisonter med finkornig kvartsbåndet magnetitt-mineralisering (prøve 01). De har mektighet 2.5, 1.5, 1.0 og 0.5 m. Nok en 0.5 m mektig mineralisering 3 - 4 m mot vest. Granat opptrer ofte anriket i bånd av noen cm mektighet. Enkelte mm-bånd med mer grovkornig magnetitt. Den mineraliserte amfibolitten fortsetter SØ-over til Notsynene (FI0311). På denne strekningen gjennomskjæres den av en diabasgang.

Bibliography:

References not to be found in NGU's Reference Archive.:

Iversen, E. 1989: Kartblad Neiden (2334 II). Feltarbeider 1989. Int. rapp. 2074. Prospektering A/S.

Fieldsamples

Sample No. Sample type Miscellanrous

FI0309.01 Bedrock

Sampler: Wilberg/...Stored: Løkken

Comment: Fine grained, quartz banded mt. min.

No. of registrated element analyses = 1

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

Analyse Results

from

Deposit Area 5605 - 071 Hæikagoattejavri

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#

FI0309.01 Bedrock -1 6 3 -1 1 -.3 3.0

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

Sample No. Pt# Pd# Rh# As* Cd* Ba* Mo* Sb* Bi*

FI0309.01 1.0 3.0 5.0 -2 .6 -1 -1.00 -2 2

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

Sample No. V* Cr* Mn* Fe% Th* U* W* Sr* La*

FI0309.01 4 3 52 20.83 3.00 -5.00 -2 3.0 2.00

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

Sample No. B*

FI0309.01 -3

	From - To	Activity	Comments
	1996 - 1996	Sampling	Company/Institution :NGU

Era:	Archean	Period:
Genesis:	Sedex	Form:	Layer
Main texture:	Banded	Min. distribution:	Semi-massive (20-50 % ore minerals)

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

Relationship	Mineral	Amount
Gangue mineral	Quartz	Major mineral (>10%)
Gangue mineral	Amphibole	Major mineral (>10%)
Gangue mineral	Garnet	Subordinate mineral (1-10%)
Ore mineral	Magnetite	Major mineral (>10%)
Ore mineral	Pyrite	Accessory mineral (<1%)

Relationship	Rock	Origin
Wall rock	Light grey gneiss	Sedimentary Original rock :Greywacke
		Metamorphic facies :Amphibolite
Wall rock	Amphibolite	Extrusive Original rock :Basalt
		Metamorphic facies :Amphibolite

Location:	Type:	Orientation(360 gr.):	Relation to min.:
Host rock	Foliation	Strike/Dip :310 / 80	Post-mineralisation ;...Effect :None
Host rock	Primary layering	Strike/Dip :310 / 80	Syn-mineralisation ;...Effect :Controls

Sample No.	Sample Type	Cu*	Zn*	Pb*	Co*	Ni*	Ag*	Au#
FI0309.01	Bedrock	-1	6	3	-1	1	-.3	3.0

Sample No.	Pt#	Pd#	Rh#	As*	Cd*	Ba*	Mo*	Sb*	Bi*
FI0309.01	1.0	3.0	5.0	-2	.6	-1	-1.00	-2	2

Sample No.	V*	Cr*	Mn*	Fe%	Th*	U*	W*	Sr*	La*
FI0309.01	4	3	52	20.83	3.00	-5.00	-2	3.0	2.00