Norsk versjon | |||||
THE ORE DATABASE | |||||
Occurence 5622 - 020 Akkesvarri II | |||||
(Object Id: 718) (Last updated: 25.10.2023) |
|
Location |
County: | Finnmark | Municipality: | Porsanger (5622) |
Map 1:50000: | Skoganvarre (2034-4) | Map 1:250000: | Karasjok |
Coordinate system: | EU89-UTM Zone 35 |
East: | 427474 m. | North: | 7751080 m. |
Longitude: | 25.1126470 | Latitude: | 69.8572970 |
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 Fe |
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 | 10 % | 26.09.1994 |
Mineralization |
Genesis: | Hydrothermal vein | Form: | Layer | |
Main texture: | Banded | Min. distribution: | Disseminated (<20 % ore minerals) |
Main grain size: | Fine grained (< 1 mm) | Main alteration: | Silicification |
Strike/Dip: | 261 / 40 | Direction: | ||
Plunge: |
Stratigraphic classification of host rock |
Era: | Proterozoic | Period: | Paleoproterozoic |
Province: | Troms-Finnmark Basement Province | |
Geotec.unit: | Karasjok Greenstone Belt | |
Tectonic complex: | ||
Igneous complex: |
Group: | Iddjajav'ri | Formation: | Gållebai'ke |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Quartz | Major mineral (>10%) | |
Gangue mineral | Carbonate | Major mineral (>10%) | |
Gangue mineral | Chlorite | Subordinate mineral (1-10%) | |
Ore mineral | Hematite | Major mineral (>10%) | |
Ore mineral | Magnetite | Major mineral (>10%) | |
Ore mineral | Bornite | Major mineral (>10%) | |
Ore mineral | Chalcopyrite | Subordinate mineral (1-10%) |
Lithology: |
Relationship | Rock | Origin | |
Host rock | Kvartsitt | Sedimentary Original rock :Sandstone |
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Metamorphic facies :Amphibolite | |||
Wall rock | Karbonat | Sedimentary Original rock :Dolomite |
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Metamorphic facies :Amphibolite | |||
Wall rock | Amfibolitt | Extrusive Original rock :Basalt |
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Metamorphic facies :Amphibolite |
Information(s) in free text format |
Free text |
Forekomsten ligger på sørvestsiden av fjellet Akkesvarri, mellom Øvrevatn og Gaggajav'ri. Det går vei fra E6 nesten opp til forekomsten, men den er stengt med bom. Forekomsten ligger innenfor forsvarets skytefelt. Forekomsten er undersøkt med røsking og en kort synk. Disse arbeidene er trolig utført i årene 1905-1908 og resultatene er beskrevet av Nordenskjøld (1909). Mineraliseringen består av disseminert bornitt, kobberkis og magnetitt som bånd i lys, båndet kvartsitt. De samme mineralene sammen med hematitt finnes også som gangfyllinger i massiv amfibolitt. Amygdaloidal amfibolitt ligger over kvartsitten og en 1,5m mektig benk massiv amfibolitt ligger under. Derunder finnes karbonat. Denne sekvensen kan følges mot nordvest og sørøst og alle forekomstene med navnet Akkesvarri ligger i dette nivået. Forekomsten er av samme type som Briitajav'rit (FI0053). |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
JS-K1820 | Dump |
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JS-K1821 | Bedrock |
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JS-K1822 | Bedrock |
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JS-K1823 | Dump |
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NB! All analyse values are shown at the end of the printout.: |
Name of Locality: Akkesvarri |
(Object Id: 934 20,01,00) |
|
Location |
County: | Finnmark | Municipality: | Porsanger (5622) |
Map 1:50000: | Skoganvarre (2034-4) | Map 1:250000: | Karasjok |
Coordinate system: | EU89-UTM Zone 35 |
East: | 427557 m. | North: | 7751005 m. |
Longitude: | 25.1148590 | Latitude: | 69.8566470 |
Show on map |
|
Resource |
Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
Element(s): | Cu |
Resources and production |
Activity: | Pitting | Reserves: | ||
Operating method: | Historical production: |
Name of Locality: Akkesvarri |
(Object Id: 935 20,02,00) |
|
Location |
County: | Finnmark | Municipality: | Porsanger (5622) |
Map 1:50000: | Skoganvarre (2034-4) | Map 1:250000: | Karasjok |
Coordinate system: | EU89-UTM Zone 35 |
East: | 427438 m. | North: | 7751132 m. |
Longitude: | 25.1116690 | Latitude: | 69.8577530 |
Show on map |
|
Resource |
Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
Element(s): | Cu |
Resources and production |
Activity: | Pitting | Reserves: | ||
Operating method: | Historical production: |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
JS-K1824 | Bedrock |
|
NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 5622 - 020 Akkesvarri II |
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# |
JS-K1820 | Dump | 2400 | 70 | 2 | 81 | 169 | .4 | 1.0 |
JS-K1821 | Bedrock | 86900 | 38 | 9 | 37 | 80 | 19.7 | 23.0 |
JS-K1822 | Bedrock | 8810 | 28 | 2 | 25 | 70 | 3.2 | 7.0 |
JS-K1823 | Dump | 3660 | 14 | 2 | 14 | 37 | 1.0 | 17.0 |
JS-K1824 | Bedrock | 7240 | 40 | 3 | 60 | 91 | 1.3 | 1.0 |
------------------ |
Sample No. | Pt# | Pd# | As* | Cd* | Ba* | Mo* | Sn* | Sb* | Bi* |
JS-K1820 | 8.0 | 5.0 | 0 | -.0 | 40 | 0.14 | 1 | -0 | 0 |
JS-K1821 | 18.0 | 23.0 | 3 | -.0 | 30 | 1.06 | 1 | 0 | 0 |
JS-K1822 | 21.0 | 25.0 | -0 | .0 | 20 | 0.72 | 0 | 0 | 0 |
JS-K1823 | 17.0 | 21.0 | 1 | .0 | 20 | 0.36 | 0 | 0 | 0 |
JS-K1824 | 20.0 | 26.0 | 0 | .0 | 190 | 0.57 | 1 | 0 | 0 |
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Sample No. | Se* | Ga* | Ge* | In* | S% | V* | Cr* | Mn* | Fe% |
JS-K1820 | -1.00 | 19.00 | 0.36 | 0.14 | .06 | 412 | 179 | 1420 | 10.30 |
JS-K1821 | 28.00 | 15.65 | 0.50 | 0.06 | 1.99 | 272 | 85 | 827 | 8.44 |
JS-K1822 | 2.00 | 16.00 | 0.36 | 0.02 | .18 | 486 | 165 | 445 | 15.65 |
JS-K1823 | 3.00 | 9.48 | 0.28 | 0.01 | .06 | 359 | 123 | 312 | 11.10 |
JS-K1824 | 1.00 | 16.80 | 0.26 | 0.04 | .09 | 297 | 130 | 634 | 12.35 |
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Sample No. | Th* | U* | W* | Rb* | Sr* | Y* | Zr* | Nb* | Ta* |
JS-K1820 | 0.59 | 1.10 | 0 | 6.4 | 36.1 | 19.6 | 48 | 1.80 | 0.14 |
JS-K1821 | 0.59 | 2.50 | 0 | 4.4 | 59.7 | 21.3 | 22 | 2.80 | 0.22 |
JS-K1822 | 0.34 | 0.40 | 0 | 2.1 | 47.3 | 25.2 | 9 | 2.40 | 0.20 |
JS-K1823 | 0.25 | 0.40 | 0 | 1.5 | 40.8 | 13.2 | 10 | 1.80 | 0.14 |
JS-K1824 | 0.42 | 0.60 | 0 | 7.6 | 59.5 | 21.6 | 16 | 3.00 | 0.21 |
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Sample No. | Cs* | La* | Ce* | Li* | Be* | P* | Sc* | Te* | Hf* |
JS-K1820 | 0.26 | 1.10 | 3.60 | 10 | 1 | 320 | 48.60 | -0.05 | 1.50 |
JS-K1821 | 0.09 | 3.40 | 9.10 | 10 | 1 | 380 | 41.10 | 0.45 | 0.60 |
JS-K1822 | 0.05 | 2.20 | 5.68 | 6 | 0 | 380 | 22.40 | 0.11 | 0.40 |
JS-K1823 | -0.05 | 1.70 | 4.29 | 3 | 0 | 370 | 12.60 | 0.09 | 0.40 |
JS-K1824 | 0.05 | 2.00 | 5.75 | 8 | 0 | 350 | 39.30 | 0.10 | 0.60 |
------------------ |
Sample No. | Re* | Tl* | |||||||
JS-K1820 | 0 | 0 | |||||||
JS-K1821 | 0 | 0 | |||||||
JS-K1822 | 0 | 0 | |||||||
JS-K1823 | 0 | 0 | |||||||
JS-K1824 | 0 | 0 |
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 |