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THE ORE DATABASE
Occurence 5530 - 001 Laukvik
(Object Id: 1184)
(Last updated: 18.02.2005)
Location
County: Troms Municipality: Senja (5530)
Map 1:50000: Hekkingen (1434-3) Map 1:250000: Tromsø
Coordinate system: EU89-UTM Zone 33
East: 612893 m. North: 7719495 m.
Longitude: 17.8975130 Latitude: 69.5601200
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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: Exploration Reserves:
Operating method: Historical production:


Mineralization
Era: Proterozoic Period:
Genesis: Volcex Form:
Main texture: Foliated Min. distribution: Disseminated (<20 % ore minerals)
Main grain size: Medium grained (1-3 mm) Main alteration:
Strike/Dip: 180 / 90 Direction:
Plunge:
Stratigraphic classification of host rock
Era: Proterozoic Period:
Province:
Geotec.unit:
Tectonic complex:
Igneous complex:
Group: Formation:

Mineralogy
Relationship Mineral Amount
Gangue mineral Biotite Major mineral (>10%)
Gangue mineral Quartz Subordinate mineral (1-10%)
Gangue mineral Amphibole Subordinate mineral (1-10%)
Gangue mineral Feldspar Subordinate mineral (1-10%)
Ore mineral Pyrrhotite Major mineral (>10%)
Ore mineral Pyrite Subordinate mineral (1-10%)
Ore mineral Chalcopyrite Subordinate mineral (1-10%)
Ore mineral Molybdenite Accessory mineral (<1%)

Lithology:
Relationship Rock Origin
Host rock granittpegmatitt Intrusive
Original rock :Granite
Host rock biotittskifer Extrusive
Original rock :Tuff

Structures
Location: Type: Orientation(360 gr.): Relation to min.:
Host rock Foliation Strike/Dip :180 / 90 Post-mineralisation ;...Effect :None

Information(s) in free text format
Free text
Mineraliseringen er blottet over 7 m mektighet og 15 m lengde i fjæra. Det er middelskornet biotittskifer med noe amfibol som er impregnert med magnetkis, svovelkis, kobberkis og litt molybdenglans (prøve 01 og 02). Biotittskiferen inneholder smale amfibolrike bånd og lyse kvartsittiske bånd. I skiferen er det mange granittpegmatittlinser og diskordante ganger på opptil 3 m mektighet. Disse fører også mindre mengder av disseminert svovelkis, magnetkis, kobberkis og molybdenglans (03). Ca. 30 m øst for mineraliseringen er det blottet granittisk gneis.

Fieldsamples
Sample No. Sample type Miscellanrous
TR0211.01 Bedrock
Sampler: Wilberg, R./...Stored: Løkken
Comment: Biotittskifer med po-py-cpy-MoS2-diss.
No. of registrated element analyses = 1
TR0211.02 Bedrock
Sampler: Wilberg, R./...Stored: Løkken
Comment: Biotittskifer med po-py-cpy-MoS2-diss.
No. of registrated element analyses = 1
TR0211.03 Bedrock
Sampler: Wilberg, R./...Stored: Løkken
Comment: Granittpegmatitt med py-po-cpy-MoS2-diss.
No. of registrated element analyses = 1
NB! All analyse values are shown at the end of the printout.:

Analyse Results
from
Deposit Area 5530 - 001 Laukvik

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#
TR0211.01 Bedrock 256 111 9 39 154 -1.0 1.0
TR0211.02 Bedrock 300 85 6 42 180 -1.0 1.0
TR0211.03 Bedrock 57 5 5 6 24 -1.0 1.0
------------------
Sample No. Pt# Pd# As* Cd* Ba* Mo* Sn* Sb* Bi*
TR0211.01 8.0 9.0 -20 -1.0 1600 14.40 -20 -20 -20
TR0211.02 7.0 10.0 -20 -1.0 1200 25.70 -20 -20 -20
TR0211.03 3.0 3.0 -20 -1.0 26 49.10 -20 -20 -20
------------------
Sample No. S% V* Cr* Mn* Fe% Th* U* Sr* La*
TR0211.01 3.11 710 424 433 8.35 -30.00 -30.00 23.5 8.82
TR0211.02 3.46 620 398 335 10.80 -30.00 -30.00 13.6 -1.00
TR0211.03 .48 13 5 22 1.11 38.00 32.00 12.8 1.05
------------------
Sample No. B*
TR0211.01 -5
TR0211.02 -5
TR0211.03 -5

The fact sheet was created on 06.05.2024
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