Norsk versjon | |||||
THE ORE DATABASE | |||||
Occurence 1853 - 019 Svinhallaren | |||||
(Object Id: 2423) (Last updated: 25.02.2005) |
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Location |
County: | Nordland | Municipality: | Evenes (1853) |
Map 1:50000: | Astafjorden (1332-2) | Map 1:250000: | Narvik |
Coordinate system: | EU89-UTM Zone 33 |
East: | 580732 m. | North: | 7602746 m. |
Longitude: | 16.9763710 | Latitude: | 68.5254610 |
Show on map |
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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: | Test mining | Reserves: | ||
Operating method: | Underground mining | Historical production: | ,038 thousand tons |
Products |
Element/product | Crude ore grade or quality | Reg. date | |
Fe-total | 20-30 % | 27.10.1992 |
Operations |
From - To | Activity | Comments | |
1898 - 1904 | Test mining | ||
1976 - 1977 | Geology | Company/Institution :Rana Gruber |
Mineralization |
Era: | Proterozoic | Period: | Neoproterozoic | |
Genesis: | Sedex | Form: | Lens | |
Main texture: | Banded | Min. distribution: | Massive (>50 % ore minerals) |
Main grain size: | Coarse grained (> 3 mm) | Main alteration: |
Strike/Dip: | Direction: | |||
Plunge: |
Stratigraphic classification of host rock |
Era: | Proterozoic | Period: | Neoproterozoic |
Province: | Caledonides | |
Geotec.unit: | Seve-Køli Nappe Complex | |
Tectonic complex: | Øvre allokton | |
Igneous complex: |
Group: | Bogen gruppen | Formation: | Håfjell jernmalmformasjon |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Amphibole | Major mineral (>10%) | |
Gangue mineral | Quartz | Major mineral (>10%) | |
Ore mineral | Magnetite | Major mineral (>10%) |
Lithology: |
Relationship | Rock | Origin | |
Unknown | Kalkspatmarmor | Sedimentary Original rock :Limestone |
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Metamorphic facies :Amphibolite | |||
Unknown | Biotitt gl.skifer | Sedimentary Original rock :Greywacke |
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Metamorphic facies :Amphibolite |
Structures |
Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
Unknown | Primary layering | Strike/Dip :360 / 0 | Syn-mineralisation ;...Effect :None |
Information(s) in free text format |
Free text |
Svinhallaren fosfor-rik grovkornet mt,-malm,m.o.h. 80m,tykkelse 0,7m, lengde 100m,dybde 50m.Tonn spes.v. 3,2 =11 200 tonn 2 kjemiske analyser fra stollen viser: Fe tot. Fe magn. MnO TiO2 P S 30.5% 23.0% 0.39% 0.29% 1.230% 0.009% 17.7% 8.9% 0.30% 1.04% 0.148% 0.008% Impregnasjonsmineralisering (17.7% Fe tot.) er veldig høy i titan. Den beste malm 23.0% Fe magn. og 1.23% P svarer til 31.7 vekt% magnetitt og 6.6 vekt% apatitt. |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
NO0281.01 | Bedrock |
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NO0281.02 | Bedrock |
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NO0281.03 | Bedrock |
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NO0281.04 | Bedrock |
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NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 1853 - 019 Svinhallaren |
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# |
NO0281.01 | Bedrock | 50 | 10 | 2 | 28 | 14 | .1 | 2.0 |
NO0281.02 | Bedrock | 78 | 29 | 2 | 33 | 18 | .1 | 2.0 |
NO0281.03 | Bedrock | 1 | 29 | 2 | 18 | 6 | .1 | 1.0 |
NO0281.04 | Bedrock | 200 | 40 | 5 | 136 | 72 | .6 | 7.0 |
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Sample No. | Pt# | Pd# | As* | Cd* | Ba* | Mo* | Sb* | Bi* | S% |
NO0281.01 | 3.0 | 3.0 | 6 | .2 | 3 | 1.00 | 2 | 5 | 1.04 |
NO0281.02 | 3.0 | 3.0 | 2 | .2 | 5 | 1.00 | 2 | 2 | 2.59 |
NO0281.03 | 3.0 | 3.0 | 2 | .2 | 8 | 1.00 | 2 | 5 | .03 |
NO0281.04 | 3.0 | 7.0 | 2 | .3 | 2 | 1.00 | 2 | 2 | 13.25 |
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Sample No. | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* | La* |
NO0281.01 | 9 | 8 | 4164 | 3.55 | 2.00 | 5.00 | 1 | 42.0 | 11.00 |
NO0281.02 | 23 | 12 | 640 | 12.86 | 3.00 | 5.00 | 1 | 36.0 | 8.00 |
NO0281.03 | 37 | 15 | 779 | 19.99 | 2.00 | 5.00 | 1 | 79.0 | 12.00 |
NO0281.04 | 9 | 5 | 524 | 18.77 | 2.00 | 5.00 | 1 | 64.0 | 11.00 |
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Sample No. | B* | ||||||||
NO0281.01 | 5 | ||||||||
NO0281.02 | 2 | ||||||||
NO0281.03 | 10 | ||||||||
NO0281.04 | 6 |
The fact sheet was created on 29.03.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
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