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THE ORE DATABASE
Occurence 1853 - 014 Røssalikollen
(Object Id: 2418)
(Last updated: 07.02.2024)
Location
County: Nordland Municipality: Evenes (1853)
Map 1:50000: Astafjorden (1332-2) Map 1:250000: Narvik
Coordinate system: EU89-UTM Zone 33
East: 585311 m. North: 7602730 m.
Longitude: 17.0883410 Latitude: 68.5239600
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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:


Products
Element/product Crude ore grade or quality Reg. date
Fe-total 25 % 07.10.1992

Operations
From - To Activity Comments
1912 - 1912 Core drilling
1976 - 1976 Geology Company/Institution :Rana Gruber

Mineralization
Era: Proterozoic Period: Neoproterozoic
Genesis: Sedex Form: Layer
Main texture: Banded Min. distribution: Massive (>50 % ore minerals)
Main grain size: Coarse grained (> 3 mm) Main alteration:
Strike/Dip: 240 / 30 Direction: 250
Plunge: 20
Stratigraphic classification of host rock
Era: Proterozoic Period: Neoproterozoic
Province: Caledonides
Geotec.unit: Seve-Køli Nappe Complex
Tectonic complex: Øvre allokton
Igneous complex:
Group: Bogengruppen Formation: Håfjell jernmalmformasjon

Mineralogy
Relationship Mineral Amount
Gangue mineral Quartz Major mineral (>10%)
Gangue mineral Hornblende Major mineral (>10%)
Ore mineral Hematite Major mineral (>10%)
Ore mineral Magnetite Major mineral (>10%)

Lithology:
Relationship Rock Origin
Unknown Glimmerskifer Sedimentary
Original rock :Greywacke
Metamorphic facies :Amphibolite

Structures
Location: Type: Orientation(360 gr.): Relation to min.:
Unknown Primary layering Strike/Dip :240 / 30 Syn-mineralisation ;...Effect :None

Information(s) in free text format
Free text
Røssalikollen hematitt-magnetittmalm 390 m.o.h. Malmen er en grovblandet og meget finkornet bladet 1-3m tykk hematittmalm. Sørvestover er det i hematittmalmhengen 2-3m tykk magnetittmalm. Denne malmen kan følges 150m i strøkretningen. 500m ØNØ, 450 m.o.h.(UTM 585900-7603150) er en bekkeblotning med 0.6m tykk magnetittmalm. Tonnasjen er liten: Tykkelse 2m, lengde 160m, dyp langs malmfall 50m med spes.v. 3.2 gir 51.200 tonn. Det er boret 1 hull på 61m, derav 3m i malm. Boringen antas utført i 1912. 3 kjemiske analyser (Norsk Jernverk lab 1977) viser: Fe tot. Fe magn. P S 3 meter hem. malm 38.8% 6.6% 0.156% 0.002% 3 meter mt. malm 27.4% 20.3% 0.64% 0.01% 0.6 meter mt. malm 25.6% 18.2% 0.41% spor Det er boret 1 hull på 61 m, derav 3 m i malm i Røssalikollen som antas å være utført i 1912.

Fieldsamples
Sample No. Sample type Miscellanrous
Røssali-2 Dump
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: Hematitt-magnetittmalm
No. of registrated oxide analyses = 1
Røssali-3 Dump
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: Båndet Mn-granat – magnetittmalm
No. of registrated oxide analyses = 1
NB! All analyse values are shown at the end of the printout.:

Name of Locality: Orli Øst
(Object Id: 39457 14,01,00)
Location
County: Nordland Municipality: Evenes (1853)
Map 1:50000: Astafjorden (1332-2) Map 1:250000: Narvik
Coordinate system: EU89-UTM Zone 33
East: 584816 m. North: 7602346 m.
Longitude: 17.0759410 Latitude: 68.5206680
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Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe


Fieldsamples
Sample No. Sample type Miscellanrous
N-16 Bedrock
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: garnet-grunerite-magnetite
No. of registrated oxide analyses = 1
Orli-1 Bedrock
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: Båndet amfibol-kvarts-magnetitt med noe pyritt
No. of registrated oxide analyses = 1
Orli-2 Bedrock
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: Massiv, båndet amfibol-kvarts-magnetittmineralisering
No. of registrated oxide analyses = 1
NB! All analyse values are shown at the end of the printout.:

Name of Sample point: Orli Øst
(Object Id: 39458 14,01,01)
Location
County: Nordland Municipality: Evenes (1853)
Map 1:50000: Astafjorden (1332-2) Map 1:250000: Narvik
Coordinate system: EU89-UTM Zone 33
East: 584781 m. North: 7602335 m.
Longitude: 17.0750530 Latitude: 68.5205890
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe


Name of Locality: Røssali SV
(Object Id: 39459 14,02,00)
Location
County: Nordland Municipality: Evenes (1853)
Map 1:50000: Astafjorden (1332-2) Map 1:250000: Narvik
Coordinate system: EU89-UTM Zone 33
East: 585035 m. North: 7602557 m.
Longitude: 17.0814710 Latitude: 68.5224930
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe


Fieldsamples
Sample No. Sample type Miscellanrous
N-14 Dump
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: banded magnetite
No. of registrated oxide analyses = 1
NB! All analyse values are shown at the end of the printout.:

Name of Locality: Myrhola
(Object Id: 39460 14,03,00)
Location
County: Nordland Municipality: Evenes (1853)
Map 1:50000: Astafjorden (1332-2) Map 1:250000: Narvik
Coordinate system: EU89-UTM Zone 33
East: 584907 m. North: 7602458 m.
Longitude: 17.0782360 Latitude: 68.5216530
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe


Name of Locality: Røssali S
(Object Id: 39461 14,04,00)
Location
County: Nordland Municipality: Evenes (1853)
Map 1:50000: Astafjorden (1332-2) Map 1:250000: Narvik
Coordinate system: EU89-UTM Zone 33
East: 584820 m. North: 7602389 m.
Longitude: 17.0760510 Latitude: 68.5210610
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe


Name of Locality: Røssali Øst
(Object Id: 39462 14,05,00)
Location
County: Nordland Municipality: Evenes (1853)
Map 1:50000: Astafjorden (1332-2) Map 1:250000: Narvik
Coordinate system: EU89-UTM Zone 33
East: 585451 m. North: 7602706 m.
Longitude: 17.0917460 Latitude: 68.5237110
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe


Fieldsamples
Sample No. Sample type Miscellanrous
Røssali-1 Dump
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: kvarts-amfibolbåndet magnetittmalm
No. of registrated oxide analyses = 1
NB! All analyse values are shown at the end of the printout.:

Name of Locality: Kvanntolia
(Object Id: 39463 14,06,00)
Location
County: Nordland Municipality: Evenes (1853)
Map 1:50000: Astafjorden (1332-2) Map 1:250000: Narvik
Coordinate system: EU89-UTM Zone 33
East: 585744 m. North: 7602951 m.
Longitude: 17.0991160 Latitude: 68.5258090
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe


Fieldsamples
Sample No. Sample type Miscellanrous
N-11 Bedrock
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: banded quartz-magnetite
No. of registrated oxide analyses = 1
NB! All analyse values are shown at the end of the printout.:

Analyse Results
from
Deposit Area 1853 - 014 Røssalikollen

Oxide analyses
( All values are in % )
Sample No. Sample Type SiO2 Al2O3 TiO2 Fe2O3 MnO MgO CaO
N-11 Bedrock 46.14 2.92 0.21 44.68 0.26 1.92 3.57
N-14 Dump 45.44 4.12 0.24 42.81 0.14 2.87 4.27
N-16 Bedrock 39.10 7.11 0.34 42.36 0.71 3.10 5.17
Orli-1 Bedrock 45.41 4.20 0.29 42.69 0.14 3.08 4.21
Orli-2 Bedrock 44.54 2.50 0.16 47.66 0.14 1.91 3.35
Røssali-1 Dump 40.91 1.97 0.12 55.61 0.48 1.51 1.22
Røssali-2 Dump 45.23 5.35 0.24 29.31 1.70 2.87 5.65
Røssali-3 Dump 40.48 8.85 0.39 25.59 8.48 2.18 8.39
------------------
Sample No. Na2O K2O P2O5 Loss Sum
N-11 0.31 0.13 0.47 -0.76 100.00
N-14 0.53 0.20 0.54 -1.26 100.00
N-16 0.33 0.15 0.60 0.70 100.00
Orli-1 0.60 0.20 0.58 -1.19 100.00
Orli-2 0.34 0.14 0.77 -1.23 100.00
Røssali-1 0.04 0.02 0.23 -1.90 100.00
Røssali-2 2.20 0.33 0.46 6.31 100.00
Røssali-3 -0.01 0.45 0.29 4.36 99.00

The fact sheet was created on 20.04.2024
Questions or comments regarding the fact sheet can be emailed to:
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