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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Deposit Area 624 - 051 | |||||
| (Last updated 21.mar.2020) | |||||
Name of Deposit Area : Mobekken |
| (Object Id : 0624,051,00,00) |
| Location |
| County : | Buskerud (06) | Municipality : | Øvre Eiker (0624) |
| Map 1:50000: | Kongsberg (1714-2) | Map 1:250000: | Skien |
| Marking point: | Longitude: | 9.7196330 | Latitude: | 59.6862650 |
| EU89-UTM Zone 32 | (Coordinates IS confirmed) |
| X-coord: | 540518 m. | Y-coord: | 6616691 m. |
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| Commodity |
| Main Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Sub Type: | Lead | |
| Element(s): | Pb Zn Cu |
| Production |
| Activity: | Pitting | Reserves: | ||
| Prod. method: | Production: | |||
| Prod. status: | Volume of dump: | 20 m3 |
| Importance |
| Public: | Not Assessed (reg. 18.02.2015) |
| Economical: | Not classified/evaluated |
Mineralization |
| Era: | Paleozoic | Period: | Permian | |
| Dating: | Method: | |||
| Genesis: | Hydrothermal breccia | Form: | Irregular | |
| Main texture: | Vein network | Min. distribution: | Irregular (scattered) |
| Main grain size: | Medium grained (1-3 mm) | Main alteration: |
| Strike/Dip: | 18 / 75 | Direction: | ||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Proterozoic | Period: | Mesoproterozoic |
| Province: | South Norwegian Basement Province | |
| Geotec.unit: | Kongsberg Complex | |
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Formation: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Quartz | Major mineral (>10%) | |
| Gangue mineral | Coal blende | Subordinate mineral (1-10%) | |
| Ore mineral | Sphalerite | Major mineral (>10%) | |
| Ore mineral | Pyrite | Subordinate mineral (1-10%) | |
| Ore mineral | Galena | Subordinate mineral (1-10%) | |
| Ore mineral | Chalcopyrite | Subordinate mineral (1-10%) |
Lithology: |
| Relationship | Rock | Origin | |
| Host rock | Amphibolite | Extrusive Original rock :Basalt |
|
| Metamorphic facies :Amphibolite |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Host rock | Foliation | Strike/Dip :202 / 85 | Pre-mineralisation ;...Effect :None |
Information(s) in free text format |
| Free text |
| Forekomsten ligger ca. 300 m østsørøst for gården Fiskeløs. Arbeidene består av en gjenrast og gjengrodd dagskjæring som er 10 m lang og 1-2 m bred og høy. Den har retning 16° og ligger langs vestsida av mindre myrsøkk. Innerst i skjæringa er det blottet en minst 60 cm bred kvartsgang med orientering 18°/76° i en finkornet amfibolitt. Både melkehvir kvarts og mørk kvartsbreksje med kullblende finnes. Den rikeste sulfidmineraliseringen forekommer langs randen av breksjesona og består av aggregater og bånd av sinkblende, kobberkis og blyglans. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| BU0215.01 | Dump |
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| NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
| from |
| Deposit Area 624 - 051 Mobekken |
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# |
| BU0215.01 | Dump | 2010 | 20500 | 960 | 7 | -5 | 26.0 | 4.0 |
| ------------------ |
| Sample No. | As* | Cd* | Ba* | Mo* | Sb* | Bi* | S% | V* | Cr* |
| BU0215.01 | 10 | 78.0 | 110 | 20.00 | -10 | -10 | 1.52 | 14 | 278 |
| ------------------ |
| Sample No. | Mn* | Fe% | Sr* | Mg* | Al* | P* | K * | Ca* | Sc* |
| BU0215.01 | 60 | 1.26 | -5.0 | -0 | 0 | 60 | -0 | -0 | -5.00 |
| ------------------ |
| Sample No. | Ti* | Hg* | |||||||
| BU0215.01 | -0 | -5 |
| The fact sheet was created on 24.01.2025 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2025 Geological Survey of Norway |