(Last updated: 02.07.2007)
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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Occurence 5510 - 015 Eidet | |||||
| (Object Id: 1333) (Last updated: 02.07.2007) |
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| Location |
| County: | Troms | Municipality: | Kvæfjord (5510) |
| Map 1:50000: | Gullesfjorden (1232-2) | Map 1:250000: | Svolvær |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 533433 m. | North: | 7605696 m. |
| Longitude: | 15.8196660 | Latitude: | 68.5615450 |
| Show on map |
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| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu Mo |
| Importance |
| Raw material meaning: | Little Importance (reg. 18.02.2015) |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Mineralization |
| Era: | Proterozoic | Period: | Paleoproterozoic | |
| Genesis: | Sedex | Form: | Layer | |
| Main texture: | Banded | Min. distribution: | Semi-massive (20-50 % ore minerals) |
| Main grain size: | Fine grained (< 1 mm) | Main alteration: |
| Strike/Dip: | 180 / 85 | Direction: | ||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Proterozoic | Period: | Paleoproterozoic |
| Province: | Caledonian Basement Province | |
| Geotec.unit: | Lofoten-Vesterålen Complex | |
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Formation: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Graphite | Major mineral (>10%) | |
| Ore mineral | Pyrrhotite | Major mineral (>10%) | |
| Ore mineral | Chalcopyrite | Accessory mineral (<1%) |
Lithology: |
| Relationship | Rock | Origin | |
| Host rock | grafittskifer | Sedimentary | |
| Metamorphic facies :Amphibolite | |||
| Wall rock | amfibolitt | Extrusive Original rock :Basalt |
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| Metamorphic facies :Amphibolite |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Host rock | Foliation | Strike/Dip :180 / 85 | Post-mineralisation ;...Effect :None |
Information(s) in free text format |
| Free text |
| Mineraliseringen ble første gang mutet 29/7 1902. Det er spor etter skjerpet i vegkanten - det skjæres av ei vegskjæring. I den er det blottet en ca. 5 m mektig rusten grafittskifer med disseminasjon av magnetkis og litt kobberkis. Opptil 15-20 cm mektige lag inneholder semimassiv magnetkis og noe kobberkis (prøve 03 og 04). Finkornet amfibolitt i heng (01) og ligg (02). |
Bibliography: |
| From NGU's Reference Archive: |
| Øines, H. , 1972 |
| Anvisninger i Nordland og Troms. |
| ;Norges geologiske undersøkelse;FAGRAPPORT;Bergarkivet; No.BA 4970;14 pages |
| Abstract: | |
| Beskrivelse av div. malmanvisninger i Nordland og Troms. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| TR0381.01 | Bedrock |
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| TR0381.02 | Bedrock |
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| TR0381.03 | Bedrock |
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| TR0381.04 | Bedrock |
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| NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
| from |
| Deposit Area 5510 - 015 Eidet |
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# |
| TR0381.01 | Bedrock | 481 | 83 | 36 | 24 | 40 | -1.0 | 10.0 |
| TR0381.02 | Bedrock | 167 | 53 | 26 | 14 | 33 | -1.0 | 3.0 |
| TR0381.03 | Bedrock | 871 | 101 | 134 | 118 | 962 | -16.2 | 217.0 |
| TR0381.04 | Bedrock | 1080 | 57 | -81 | 80 | 903 | -16.2 | 29.0 |
| ------------------ |
| Sample No. | Pt# | Pd# | As* | Cd* | Ba* | Mo* | Sn* | Sb* | Bi* |
| TR0381.01 | 7.0 | 23.0 | 46 | -1.0 | 15 | 1.93 | -20 | -20 | -20 |
| TR0381.02 | 5.0 | 18.0 | -20 | -1.0 | 12 | -1.00 | -20 | -20 | -20 |
| TR0381.03 | 4.0 | 110.0 | -20 | -16.2 | -16 | 372.00 | -20 | -20 | -20 |
| TR0381.04 | 5.0 | 58.0 | -20 | -16.2 | -16 | 453.00 | -20 | -20 | -20 |
| ------------------ |
| Sample No. | S% | V* | Cr* | Mn* | Fe% | Th* | U* | Sr* | La* |
| TR0381.01 | .13 | 116 | 43 | 492 | 3.43 | -30.00 | -30.00 | 10.7 | 3.32 |
| TR0381.02 | .05 | 91 | 27 | 387 | 2.40 | -30.00 | -30.00 | 8.2 | 3.98 |
| TR0381.03 | 17.40 | 549 | 42 | 194 | 33.20 | -30.00 | -30.00 | -32.4 | 21.40 |
| TR0381.04 | 17.00 | 357 | 58 | 124 | 29.30 | -30.00 | 45.00 | -32.4 | 28.40 |
| ------------------ |
| Sample No. | B* | ||||||||
| TR0381.01 | -5 | ||||||||
| TR0381.02 | -5 | ||||||||
| TR0381.03 | -81 | ||||||||
| TR0381.04 | -81 |
| The fact sheet was created on 29.04.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |