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INDUSTRIMINERALDATABASEN
Forekomstområde 1805 - 315
(Sist oppdatert 29.mai.2007)

Navn på deposit area : Jouvvacorrú
(Objekt Id : 1805,315,00,00)

Lokalisering
Fylke : Nordland (18) Kommune : Narvik (1805)
Kart 1:50000: Skjomdalen (1431-3) Kart 1:250000: Narvik
Markeringspunkt: Lengdegrad: 17.5666790 Breddegrad: 68.0798170
EU89-UTM Zone 33
X-koord: 606903 m. Y-koord: 7553985 m.

Materialtype
Hovedtype: Silika Subtype: Kvartsitt

Production
Activity: Prospektering Reserves: 150 thousand tons
Prod. method: Production:
Prod. status: Ikke satt i drift Volume of dump:

Betydning
Offentlig: Little Importance (reg. 18.02.2015)
Economical: Lite viktig , (Confirmed 28.sep.2006 by Axel Muller)

Products
Element/product Crude ore grade or quality
QUAZIT %

Mineralization
Era: Period:
Dating: Method:
Genesis: Form:
Main texture: Min. distribution:
Main grain size:
Strike/Dip: Direction:
Plunge:
Stratigraphic classification of host rock
Era: Period:
Province:
Geotec.unit:
Tectonic complex:
Igneous complex:
Group: Formation:

Bilde(r) fra forekomstområdet:
Photo no. 1 showing Geoloigal map of S Sørdalen Supracrustal Belt"
Photo no. 2 showing Kyanite quartzite lumps"
Photo no. 3 showing Kyanite quartzite"
Photo no. 4 showing Micrograph of kyanite quartzite"

Bibliography:
References not to be found in NGU's Reference Archive.:
Korneliussen, A., Sawyer, E.W. 1989. The geochemistry of Lower Proterozoic mafic to felsic igneous rocks, Rombak Window, North Norway. Norges Geologiske Undersøkelse Bull. 415: 7-21.


Müller, A., Wanvik, J.E., Kronz, A. (2005): Norwegian kyanite quartzites - potential resources of high purity quartz? Norges geologiske undersøkelse, Rapport 2005.039.

Fieldsamples
Sample No. Sample type Miscellanrous
NO0421.R1021a Bedrock
Sampler :Korneliussen/...Stored :NGU
Kommentar :Kyanite-rich kyanite quartzite
No. of registrated element analyses = 1
No. of registrated oxide analyses = 1
NO0421.R1021b Bedrock
Sampler :Korneliussen/...Stored :NGU
Kommentar :kyanite-poor kyanite quartzite
No. of registrated element analyses = 1
No. of registrated mineral analyses = 6
No. of registrated oxide analyses = 1
NB! All analyse values are shown at the end of the printout.:


Analyse Results
from
Forekomstområde 1805 - 315 Jouvvacorrú

Element analyses

( *=parts pr. million, #=parts pr.billion, Negative values means below detection limit value.)
Sample No. Sample Type Cu* Zn* Pb* Co* Ni* As* Ba*
NO0421.R1021a Bedrock -10 15 -10 -5 -5 5 -10
NO0421.R1021b Bedrock -10 10 -10 -5 -5 -5 10
------------------
Sample No. Mo* Ga* S% V* Cr* Th* W* Sr* Y*
NO0421.R1021a -5.00 31.00 -.10 21 42 -5.00 48 -5.0 -5.0
NO0421.R1021b -5.00 -10.00 -.10 -10 13 5.00 51 -5.0 -5.0
------------------
Sample No. Zr* Nb* La* Ce* Pr* Nd* Sc* Hf*
NO0421.R1021a 73 33.00 -10.00 -10.00 -10.00 -10.00 5.00 -10.00
NO0421.R1021b 155 16.00 -10.00 -10.00 -10.00 -10.00 -5.00 -10.00

Mineral analyses

( All values are in ppm. Negative values means below detection limit value.)
Sample No. Sample Type Mineral Li Be B
NO0421.R1021b Bedrock Quartz -2.000 1.100 -6.000
NO0421.R1021b Bedrock Quartz -2.000 -.100 -6.000
NO0421.R1021b Bedrock Quartz -2.000 .100 -6.000
NO0421.R1021b Bedrock Quartz 2.400 .100 -6.000
NO0421.R1021b Bedrock Quartz -2.000 -.100 -6.000
NO0421.R1021b Bedrock Quartz -2.000 .100 -6.000
------------------
Sample No. Na Al P K Ca Ti Mn Fe Ge
NO0421.R1021b -400.000 5.300 -13.000 -70.000 -70.000 6.100 2.400 -1.000 .800
NO0421.R1021b -400.000 6.200 -13.000 -10.000 -70.000 2.900 -.800 -1.000 -.700
NO0421.R1021b -400.000 14.600 -13.000 -10.000 -70.000 2.400 -.800 -1.000 1.000
NO0421.R1021b -400.000 12.800 -13.000 -10.000 -70.000 5.800 .800 -1.000 .800
NO0421.R1021b -400.000 12.000 -13.000 -10.000 -70.000 .200 -.800 -1.000 .800
NO0421.R1021b -400.000 12.000 -13.000 -10.000 -70.000 .200 1.000 -1.000 -.700

Oxide analyses

( All values are in % )
Sample No. Sample Type SiO2 Al2O3 TiO2 Fe2O3 MnO MgO CaO
NO0421.R1021a Bedrock 77.68 20.80 0.18 0.09 -0.01 0.03 -0.01
NO0421.R1021b Bedrock 98.56 0.19 0.84 0.09 -0.01 -0.01 -0.01
------------------
Sample No. Na2O K2O P2O5 Loss Sum
NO0421.R1021a -0.10 0.05 0.02 0.21 99.00
NO0421.R1021b -0.10 0.03 -0.01 0.15 100.00


Faktaarket ble generert 13.06.2026

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