Norsk versjon | |||||
THE ORE DATABASE | |||||
Deposit Area 2012 - 068 | |||||
(Last updated 10.apr.2007) |
Name of Deposit Area : Eielborghaugen |
(Object Id : 2012,068,00,00) |
Location |
County : | Finnmark (20) | Municipality : | Alta (2012) |
Map 1:50000: | Vargsund (1935-4) | Map 1:250000: | Hammerfest |
Marking point: | Longitude: | 23.4389140 | Latitude: | 70.2688090 |
EU89-UTM Zone 34 | (Coordinates IS confirmed) |
X-coord: | 591874 m. | Y-coord: | 7797691 m. |
|
Commodity |
Main Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Sub Type: | Copper | |
Element(s): | Cu |
Production |
Activity: | Exploration | Reserves: | ||
Prod. method: | Production: | ,03 thousand tons | ||
Prod. status: | Not yet active | Volume of dump: | 10 m3 |
Importance |
Public: | Little Importance (reg. 18.02.2015) |
Economical: | Minor interest , (Confirmed 03.feb.2005 by Peter Ihlen) |
Operations |
From - To | Activity | Comments | |
Pitting |
Mineralization |
Era: | Paleozoic | Period: | Devonian | |
Dating: | Method: | |||
Genesis: | Hydrothermal vein | Form: | Plate | |
Main texture: | Fracture filling | Min. distribution: | Irregular (scattered) |
Main grain size: | Coarse grained (> 3 mm) | Main alteration: | Chloritisation |
Strike/Dip: | 175 / 35 | Direction: | ||
Plunge: |
Stratigraphic classification of host rock |
Era: | Proterozoic | Period: | Paleoproterozoic |
Province: | Caledonides | |
Geotec.unit: | Kalak Nappe Complex | |
Tectonic complex: | Skillefjorddekket | |
Igneous complex: |
Group: | Formation: |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Quartz | Major mineral (>10%) | |
Gangue mineral | Carbonate | Subordinate mineral (1-10%) | |
Ore mineral | Chalcopyrite | Major mineral (>10%) | |
Ore mineral | Malachite | Subordinate mineral (1-10%) |
Lithology: |
Relationship | Rock | Origin | |
Host rock | Grønnstein | Extrusive Original rock :Basalt |
|
Metamorphic facies :Greenschist |
Structures |
Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
Host rock | Schistosity | Strike/Dip :175 / 35 | Syn-mineralisation ;...Effect :Controls |
Information(s) in free text format |
Free text |
Skjerpet (3m x 3m) finnes i skrenten på nordsiden av et lite dalsøkk som løper vestover fra Sørvestre Eielborgvatn (293 moh.) og 50 m rett vest for dets nordvestre ende. Mineraliseringen er knyttet til to rekker av 1-20 cm brede og 0,1-1 m lange linser av melkekvarts som ligger stjert om stjert langs skifrighetsplanene i en massiv grønnstein. Linsetogenes innbyrdes avstand er 20-30 cm. Linsene fører uregelmessig fordelte årer og aggregater av kobberkis som hovedsaklig opptrer langs kontakten mot, og dels inne i, klorittisert og sterkt foliert grønnstein. Kobberkisen er ofte sammenvokst med karbonat med brun forvitringshud. |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
HA-9-20 | Bedrock |
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HA-9-21 | Bedrock |
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HA-9-22 | Bedrock |
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NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 2012 - 068 Eielborghaugen |
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# |
HA-9-20 | Bedrock | 17374 | 29 | 2 | 28 | 13 | 2.8 | 112.0 |
HA-9-21 | Bedrock | 6748 | 11 | 2 | 8 | 14 | 1.1 | 104.0 |
HA-9-22 | Bedrock | 21590 | 32 | 2 | 37 | 11 | 3.2 | 420.0 |
------------------ |
Sample No. | Pt# | Pd# | Rh# | As* | Cd* | Ba* | Mo* | Sb* | Bi* |
HA-9-20 | 1.0 | 2.0 | 2.0 | 4 | 1.2 | 26 | 1.00 | 2 | 2 |
HA-9-21 | 1.0 | 2.0 | 2.0 | 2 | .4 | 6 | 2.00 | 2 | 3 |
HA-9-22 | 1.0 | 2.0 | 2.0 | 2 | 1.5 | 27 | 2.00 | 2 | 2 |
------------------ |
Sample No. | S% | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* |
HA-9-20 | 2.02 | 14 | 8 | 1009 | 2.55 | 1.00 | 5.00 | 1 | 71.0 |
HA-9-21 | .65 | 21 | 11 | 224 | 1.61 | 1.00 | 5.00 | 1 | 11.0 |
HA-9-22 | 2.45 | 9 | 7 | 281 | 2.78 | 1.00 | 5.00 | 1 | 17.0 |
------------------ |
Sample No. | La* | B* | Na* | Mg* | Al* | P* | K * | Ca* | Ti* |
HA-9-20 | 2.00 | 2 | 0 | 0 | 0 | 0 | 0 | 10 | 0 |
HA-9-21 | 2.00 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
HA-9-22 | 2.00 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
The fact sheet was created on 22.11.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
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