(Last updated: 18.06.2001)
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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Occurence 1826 - 013 Laupskardelva | |||||
| (Object Id: 2793) (Last updated: 18.06.2001) |
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| 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 |
| Show on map |
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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 |
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| 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 |
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| NO0674.02 | Bedrock |
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| 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 |
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| Sample No. | B* | ||||||||
| NO0674.01 | -5 | ||||||||
| NO0674.02 | -5 |
| The fact sheet was created on 25.04.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |