(Last updated: 01.03.2005)
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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Occurence 1865 - 017 Sunnlandsfjorden | |||||
| (Object Id: 2318) (Last updated: 01.03.2005) |
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| Location |
| County: | Nordland | Municipality: | Vågan (1865) |
| Map 1:50000: | Oddvær (1131-1) | Map 1:250000: | Svolvær |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 477443 m. | North: | 7580796 m. |
| Longitude: | 14.4523920 | Latitude: | 68.3393190 |
| 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: | Not Assessed (reg. 18.02.2015) |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Mineralization |
| Era: | Proterozoic | Period: | ||
| Genesis: | Volcex | Form: | Layer | |
| Main texture: | Banded | Min. distribution: | Semi-massive (20-50 % ore minerals) |
| Main grain size: | Medium grained (1-3 mm) | Main alteration: | Skarn formation |
| Strike/Dip: | 255 / 30 | Direction: | ||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Proterozoic | Period: |
| Province: | ||
| Geotec.unit: | ||
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Formation: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Amphibole | Major mineral (>10%) | |
| Gangue mineral | Chlorite | Subordinate mineral (1-10%) | |
| Gangue mineral | Biotite | Subordinate mineral (1-10%) | |
| Gangue mineral | Epidote | Subordinate mineral (1-10%) | |
| Ore mineral | Magnetite | Major mineral (>10%) | |
| Ore mineral | Pyrite | Accessory mineral (<1%) |
Lithology: |
| Relationship | Rock | Origin | |
| Host rock | amfibolitt | Extrusive Original rock :Basalt |
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| Metamorphic facies :Amphibolite |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Host rock | Fold axis | Strike/Dip :55 / 5 | Post-mineralisation ;...Effect :Modifies | |
| Host rock | Foliation | Strike/Dip :255 / 30 | Post-mineralisation ;...Effect :None |
Information(s) in free text format |
| Free text |
| Mineraliseringen har utgående på Storhaugens S-side i høyde 50m.o.h., hvor det er sprengt ut i skrenten, samt en 3m dyp slepsynk (ca.50m3 tipp). Slepsynken følger en 1.5m mektig amfibolitt med cm-dm-mektige bånd av semimassiv til massiv magnetitt med litt svovelkis-disseminasjon (prøve 01, 02 og 03). Amfibolitten fører noe biotitt, epidot og kloritt og har små antydninger til malakittbelegg. Hengen er 1-2m mektig epidotgneis (karbonatholdig?) med overliggende 5-6m mektig skarn, bestående av grovkornet epidot, granat, diopsid og kalkspat. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| NO0175.01 | Bedrock |
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| NO0175.02 | Bedrock |
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| NO0175.03 | Bedrock |
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| NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
| from |
| Deposit Area 1865 - 017 Sunnlandsfjorden |
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# |
| NO0175.01 | Bedrock | 122 | 80 | 9 | 31 | 22 | -.3 | 7.0 |
| NO0175.02 | Bedrock | 316 | 68 | 4 | 22 | 18 | -.3 | -2.0 |
| NO0175.03 | Bedrock | 447 | 89 | -3 | 25 | 18 | -.3 | 8.0 |
| ------------------ |
| Sample No. | Pt# | Pd# | Rh# | As* | Cd* | Ba* | Mo* | Sb* | Bi* |
| NO0175.01 | -3.0 | -3.0 | -5.0 | 9 | 2.0 | 7 | -1.00 | 2 | -2 |
| NO0175.02 | -3.0 | -3.0 | -5.0 | 5 | 1.3 | 82 | -1.00 | -2 | -2 |
| NO0175.03 | -3.0 | 5.0 | -5.0 | 7 | 1.2 | 17 | -1.00 | -2 | -2 |
| ------------------ |
| Sample No. | S% | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* |
| NO0175.01 | .06 | 229 | 76 | 900 | 37.49 | -2.00 | -5.00 | -2 | 3.0 |
| NO0175.02 | .16 | 163 | 68 | 845 | 20.63 | -2.00 | -5.00 | -2 | 8.0 |
| NO0175.03 | .20 | 133 | 64 | 905 | 19.88 | -2.00 | -5.00 | -2 | 17.0 |
| ------------------ |
| Sample No. | La* | B* | |||||||
| NO0175.01 | -1.00 | -3 | |||||||
| NO0175.02 | 3.00 | -3 | |||||||
| NO0175.03 | -1.00 | -3 |
| The fact sheet was created on 24.04.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |