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THE ORE DATABASE
Occurence 1826 - 013 Laupskardelva
(Object Id: 2793)
(Last updated: 18.06.2001)

Location
County: Nordland Municipality: Aarborte (1826)
Map 1:50000: Susendalen (1925-1) Map 1:250000: Mosjøen
Coordinate system: EU89-UTM Zone 33
East: 449532 m. North: 7250988 m.
Longitude: 13.9143880 Latitude: 65.3777370
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Resource
Resource Type: Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) Resource Subtype: Lead
Element(s): Pb
Importance
Raw material meaning: Not Assessed (reg. 18.02.2015)

Resources and production
Activity: Pitting Reserves:
Operating method: Historical production:


Mineralization
Era: Paleozoic Period:
Genesis: Hydrothermal vein Form: Irregular
Main texture: Vein network Min. distribution: Irregular (scattered)
Main grain size: Medium grained (1-3 mm) Main alteration:
Strike/Dip: Direction:
Plunge:
Stratigraphic classification of host rock
Era: Paleozoic Period:
Province:
Geotec.unit:
Tectonic complex:
Igneous complex:
Group: Formation:

Mineralogy
Relationship Mineral Amount
Gangue mineral Dolomite Major mineral (>10%)
Gangue mineral Chlorite Accessory mineral (<1%)
Gangue mineral Muscovite Accessory mineral (<1%)
Ore mineral Galena Major mineral (>10%)
Ore mineral Sphalerite Accessory mineral (<1%)

Lithology:
Relationship Rock Origin
Host rock dolomittmarmor Sedimentary
Original rock :Dolomite
Metamorphic facies :Greenschist

Information(s) in free text format
Free text
Mineraliseringen er undersøkt med en liten røsk (2 m3 tipp) i kanten av en bekk, 30 m nord for stor myr, 745 m.o.h. I middelskornet dolomittmarmor med noe kloritt og muskovitt er det over få dm2 i skjerpet hårtynne sprekkefyllinger og disseminasjon av finkornet blyglans og litt sinkblende (prøve 01 og 02). Dolomitten fører enkelte hydrotermalkvartsårer uten mineralisering. Det er enkelte blotninger av dolomitt uten mineraliseringer i nærheten.

Fieldsamples
Sample No. Sample type Miscellanrous
NO0674.01 Bedrock
Sampler: Wilberg, R./...Stored: Løkken
Comment: Dolomitt med ga(-sl)-diss.
No. of registrated element analyses = 1
NO0674.02 Bedrock
Sampler: Wilberg, R./...Stored: Løkken
Comment: Dolomitt med ga(-sl)-diss.
No. of registrated element analyses = 1
NB! All analyse values are shown at the end of the printout.:


Analyse Results
from
Deposit Area 1826 - 013 Laupskardelva

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#
NO0674.01 Bedrock 5 179 5360 2 7 2.5 322.0
NO0674.02 Bedrock 5 68 2540 1 3 2.1 39.0
------------------
Sample No. Pt# Pd# As* Cd* Ba* Mo* Sn* Sb* Bi*
NO0674.01 3.0 3.0 -20 1.4 6 -1.00 -20 -20 -20
NO0674.02 3.0 3.0 -20 -1.0 5 -1.00 -20 -20 -20
------------------
Sample No. S% V* Cr* Mn* Fe% Th* U* Sr* La*
NO0674.01 .16 10 -1 3750 .59 -30.00 -30.00 140.0 1.56
NO0674.02 .09 10 4 3400 .49 -30.00 -30.00 110.0 1.46
------------------
Sample No. B*
NO0674.01 -5
NO0674.02 -5


The fact sheet was created on 24.10.2021

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