(Last updated: 18.01.2001)
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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Occurence 1832 - 016 Kongsfjellet III | |||||
| (Object Id: 2900) (Last updated: 18.01.2001) |
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| Location |
| County: | Nordland | Municipality: | Hemnes (1832) |
| Map 1:50000: | Røssvatnet (1926-1) | Map 1:250000: | Mosjøen |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 451122 m. | North: | 7309493 m. |
| Longitude: | 13.9271260 | Latitude: | 65.9027940 |
| Show on map |
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| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Zinc | |
| Element(s): | Zn Pb Cu |
| Importance |
| Raw material meaning: | Not Assessed (reg. 18.02.2015) |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Operations |
| From - To | Activity | Comments | |
| 1968 - 1968 | Geology | Company/Institution :I.Lindahl |
Mineralization |
| Era: | Proterozoic | Period: | ||
| Genesis: | Sedex | Form: | Layer | |
| Main texture: | Banded | Min. distribution: | Disseminated (<20 % ore minerals) |
| Main grain size: | Medium grained (1-3 mm) | Main alteration: |
| Strike/Dip: | 275 / 60 | Direction: | ||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Proterozoic | Period: | Mesoproterozoic |
| Province: | Caledonides | |
| Geotec.unit: | Rødingsfjell Nappe Complex | |
| Tectonic complex: | Øverste allokton | |
| Igneous complex: |
| Group: | Kongsfjellgruppen | Formation: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Plagioclase | Major mineral (>10%) | |
| Gangue mineral | Potassic feldspar | Major mineral (>10%) | |
| Gangue mineral | Quartz | Major mineral (>10%) | |
| Gangue mineral | Epidote | Subordinate mineral (1-10%) | |
| Gangue mineral | Graphite | Subordinate mineral (1-10%) | |
| Gangue mineral | Pyroxene | Subordinate mineral (1-10%) | |
| Gangue mineral | Garnet | Subordinate mineral (1-10%) | |
| Gangue mineral | Calcite | Subordinate mineral (1-10%) | |
| Gangue mineral | Biotite | Subordinate mineral (1-10%) | |
| Gangue mineral | Muscovite | Subordinate mineral (1-10%) | |
| Ore mineral | Pyrrhotite | Major mineral (>10%) | |
| Ore mineral | Chalcopyrite | Major mineral (>10%) | |
| Ore mineral | Sphalerite | Major mineral (>10%) | |
| Ore mineral | Galena | Major mineral (>10%) | |
| Ore mineral | Malachite | Accessory mineral (<1%) |
Lithology: |
| Relationship | Rock | Origin | |
| Wall rock | granatglimmerskifer | Sedimentary Original rock :Greywacke |
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| Metamorphic facies :Amphibolite | |||
| Wall rock | kvarts-feltspat-muskovittgneis | Sedimentary Original rock :Greywacke |
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| Metamorphic facies :Amphibolite |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Wall rock | Foliation | Strike/Dip :275 / 60 | Post-mineralisation ;...Effect :None |
Information(s) in free text format |
| Free text |
| Bleikvassli Gruber har dekket området med bekkesedimentprøvetaking. I 1968 ble mineraliseringen undersøkt av I. Lindahl (detaljkartlegging, prøvetaking og mikroskopering), og Bleikvassli Gruber målte Slingram og boret 2 hull på mineraliseringen. Mineraliseringen opptrer på grensen mellom kvarts-feltspat-muskovittgneis og granatglimmerskifer. Grensebergart er en kalksilikatskifer, ofte med store diopsidkrystaller og noe karbonat, grafitt og zoisitt. Den fører disseminasjon og mm-mektige bånd av magnetkis, kobberkis, sinkblende, bly- glans og malakitt (prøve 01). Det er vanskelig å vurdere mektigheten pga. overdekning. Mineralisering er funnet langs en strøklengde på vel 100m. |
Bibliography: |
| From NGU's Reference Archive: |
| Lindahl, Ingvar J. , 1968 |
| En undersøkelse av et mineralisert område på Kongsfjell, Korgen, Nordland. |
| ;NTH Bergavd.;AVHANDLING |
| References not to be found in NGU's Reference Archive.: |
| Rui, I.J. 1987: Brunesbekken Pb, Zn, Cu-mineralisering. ASPRO int. rapp. 1766. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| NO0797.01 | Bedrock |
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| NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
| from |
| Deposit Area 1832 - 016 Kongsfjellet III |
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# |
| NO0797.01 | Bedrock | 3811 | 22187 | 7981 | 12 | 15 | 8.7 | 16.0 |
| ------------------ |
| Sample No. | Pt# | Pd# | As* | Cd* | Ba* | Mo* | Sb* | Bi* | S% |
| NO0797.01 | 3.0 | 3.0 | 2 | 64.4 | 13 | 79.00 | 2 | 18 | 2.85 |
| ------------------ |
| Sample No. | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* | La* |
| NO0797.01 | 22 | 9 | 57 | 3.58 | 2.00 | 5.00 | 1 | 41.0 | 6.00 |
| ------------------ |
| Sample No. | B* | ||||||||
| NO0797.01 | 2 |
| The fact sheet was created on 12.12.2025 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2025 Geological Survey of Norway |