Norsk versjon | |||||
THE ORE DATABASE | |||||
Occurence 5601 - 041 Kvenvik | |||||
(Object Id: 840) (Last updated: 10.04.2007) |
|
Location |
County: | Finnmark | Municipality: | Alta (5601) |
Map 1:50000: | Alta (1834-1) | Map 1:250000: | Nordreisa |
Coordinate system: | EU89-UTM Zone 34 |
East: | 580394 m. | North: | 7760401 m. |
Longitude: | 23.1003400 | Latitude: | 69.9385210 |
Show on map |
|
Resource |
Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
Element(s): | Cu |
Importance |
Raw material meaning: | Little Importance (reg. 18.02.2015) |
Resources and production |
Activity: | Pitting | Reserves: | ||
Operating method: | Historical production: |
Products |
Element/product | Crude ore grade or quality | Reg. date | |
Cu | 2 % | 05.12.1996 |
Operations |
From - To | Activity | Comments | |
1830 - 1831 | Pitting | Company/Institution :Alten Copper Works |
Mineralization |
Era: | Proterozoic | Period: | Paleoproterozoic | |
Genesis: | Hydrothermal vein | Form: | Lens | |
Main texture: | Vein network | Min. distribution: | Irregular (scattered) |
Main grain size: | Medium grained (1-3 mm) | Main alteration: | No country rock alteration |
Strike/Dip: | 260 / 80 | Direction: | ||
Plunge: |
Stratigraphic classification of host rock |
Era: | Proterozoic | Period: | Paleoproterozoic |
Province: | Caledonian Basement Province | |
Geotec.unit: | Alta-Kvænangen Greenstone Belt | |
Tectonic complex: | ||
Igneous complex: |
Group: | Raipas | Formation: | Kvenvik |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Calcite | Major mineral (>10%) | |
Ore mineral | Pyrite | Major mineral (>10%) | |
Ore mineral | Chalcopyrite | Major mineral (>10%) |
Lithology: |
Relationship | Rock | Origin | |
Host rock | Metabasalt | Extrusive Original rock :Basalt |
|
Metamorphic facies :Greenschist |
Information(s) in free text format |
Free text |
Kvenvik skjerp ligger nede i Kvenvika like ved veien ut mot Kvenviknes, en sidevei til veien fra E6 og ut til Simanes. Forekomsten ble sannsynligvis funnet under gruvedrifta i Kåfjord, uten at vi kan si dette sikkert. Det er drevet en 1-1.5 m bred skjæring, omlag 5 m høg og 20 m lang. Det er også drevet ned en sjakt (nå fylt med vatn). To mindre røsker finnes i forlengelsen av skjæringen mot øst, og en gjengrodd grøft 180 m øst for skjæringen. Mineraliseringen finnes i en intenst foldet kalkspatgang med ØNØ-retning og fall 80° mot nord omgitt av en massiv metagabbro. I tillegg til den foldete hvite kalkspaten, finnes sulfider langs foliasjonen. Sulfidene er hovedsakelig svovelkis, med noe kobberkis. |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | |||
NO-39-117 | Bedrock |
|
|||
NO-39-118 | Bedrock |
|
NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 5601 - 041 Kvenvik |
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# |
NO-39-117 | Bedrock | 37363 | 34 | 4 | 189 | 254 | 6.7 | 341.0 |
NO-39-118 | Bedrock | 2767 | 63 | 3 | 50 | 197 | .6 | 25.0 |
------------------ |
Sample No. | Pt# | Pd# | Rh# | As* | Cd* | Ba* | Mo* | Sb* | Bi* |
NO-39-117 | 1.0 | 4.0 | 2.0 | 20 | 3.5 | 5 | 1.00 | 2 | 9 |
NO-39-118 | 3.0 | 2.0 | 2.0 | 2 | .2 | 6 | 1.00 | 2 | 2 |
------------------ |
Sample No. | S% | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* |
NO-39-117 | 7.80 | 30 | 29 | 965 | 9.32 | 1.00 | 11.00 | 1 | 15.0 |
NO-39-118 | 1.60 | 147 | 66 | 1010 | 6.70 | 1.00 | 5.00 | 1 | 6.0 |
------------------ |
Sample No. | La* | B* | Na* | Mg* | Al* | P* | K * | Ca* | Ti* |
NO-39-117 | 2.00 | 2 | 0 | 0 | 0 | 0 | 0 | 13 | 0 |
NO-39-118 | 2.00 | 2 | 0 | 2 | 2 | 0 | 0 | 4 | 0 |
The fact sheet was created on 04.05.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
Copyright © 2024 Geological Survey of Norway |