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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Deposit Area 624 - 015 | |||||
| (Last updated 18.mar.2020) | |||||
Name of Deposit Area : Honsvannet |
| (Object Id : 0624,015,00,00) |
| Location |
| County : | Buskerud (06) | Municipality : | Øvre Eiker (0624) |
| Map 1:50000: | Hokksund (1714-1) | Map 1:250000: | Skien |
| Marking point: | Longitude: | 9.7665120 | Latitude: | 59.7918230 |
| EU89-UTM Zone 32 | (Coordinates IS confirmed) |
| X-coord: | 543021 m. | Y-coord: | 6628476 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: | 2 m3 |
| Importance |
| Public: | Not Assessed (reg. 18.02.2015) |
| Economical: | Minor interest , (Confirmed 21.nov.2019 by Jan Sverre Sandstad) |
Mineralization |
| Era: | Paleozoic | Period: | Permian | |
| Dating: | Method: | |||
| Genesis: | Hydrothermal breccia | Form: | Irregular | |
| Main texture: | Breccia cement | Min. distribution: | Irregular (scattered) |
| Main grain size: | Very unevenly grained | Main alteration: |
| Strike/Dip: | 220 / 90 | 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 | Calcite | Subordinate mineral (1-10%) | |
| Ore mineral | Galena | Major mineral (>10%) | |
| Ore mineral | Sphalerite | Major mineral (>10%) | |
| Ore mineral | Chalcopyrite | Subordinate mineral (1-10%) |
Lithology: |
| Relationship | Rock | Origin | |
| Wall rock | Quartz diorite | Intrusive Original rock :Quartz diorite |
|
| Metamorphic facies :Amphibolite | |||
| Wall rock | Amphibolite | Extrusive Original rock :Basalt |
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| Metamorphic facies :Amphibolite |
Information(s) in free text format |
| Free text |
| Skjerpet ligger ved og trolig dels under en tursti mellom hytter på vestsida av Hoensvannet. En mulig synk er fullstendig gjenfylt. Det er dermed vanskelig å få et godt inntrykk av sulfidmineraliseringene. Christiania Minekompani mutet i 1906 et gammelt skjerp 200 m fra Hoensvannet. I en mindre skrent vest for stien er det blottet en 1-3 m bred kvartsbreksje med svak disseminasjon av blyglans og kobberkis. I tillegg forekommer sinkblende omkring karbonatårer som gjennomsetter en amfibolittisk bergart i blokker. Både nord og sør for skjerpet dominerer en noe forvitret diorittisk bergart. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| BU0179.01 | Dump |
|
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| BU0179.02 | Dump |
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| NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
| from |
| Deposit Area 624 - 015 Honsvannet |
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# |
| BU0179.01 | Dump | 4130 | 77600 | 23000 | 38 | 13 | 27.3 | 13.0 |
| BU0179.02 | Dump | 5970 | 1900 | 1225 | 12 | 29 | 12.4 | -1.0 |
| ------------------ |
| Sample No. | Pt# | Pd# | As* | Cd* | Ba* | Mo* | Sn* | Sb* | Bi* |
| BU0179.01 | 6.0 | 1.0 | 33 | 303.0 | 20 | 0.70 | 1 | 14 | 1 |
| BU0179.02 | -5.0 | 1.0 | 10 | 5.4 | 20 | 25.10 | 0 | 1 | 1 |
| ------------------ |
| Sample No. | Se* | Ga* | Ge* | In* | S% | V* | Cr* | Mn* | Fe% |
| BU0179.01 | 76.50 | 3.08 | 0.26 | 7.54 | 4.55 | 11 | 2 | 1720 | 2.45 |
| BU0179.02 | 6.70 | 4.99 | 0.05 | 0.41 | .86 | 25 | 8 | 315 | 3.51 |
| ------------------ |
| Sample No. | Th* | U* | W* | Rb* | Sr* | Y* | Zr* | Nb* | Ta* |
| BU0179.01 | 0.50 | 0.19 | 0 | 6.7 | 280.0 | 14.0 | 1 | 0.07 | -0.01 |
| BU0179.02 | 0.50 | 0.24 | -0 | 10.3 | 6.6 | 2.6 | 2 | -0.05 | -0.01 |
| ------------------ |
| Sample No. | Cs* | La* | Ce* | B* | Li* | Be* | Na* | Mg* | Al* |
| BU0179.01 | 0.66 | 4.80 | 9.46 | -10 | 9 | 0 | -0 | 0 | 1 |
| BU0179.02 | 0.71 | 2.00 | 4.06 | -10 | 23 | 0 | -0 | 1 | 1 |
| ------------------ |
| Sample No. | P* | K * | Ca* | Sc* | Ti* | Te* | Hf* | Re* | Hg* |
| BU0179.01 | 120 | 0 | 7 | 3.10 | -0 | 0.31 | 0.06 | -0 | 1 |
| BU0179.02 | 160 | 0 | 0 | 4.30 | -0 | 0.07 | 0.05 | 0 | 0 |
| ------------------ |
| Sample No. | Tl* | ||||||||
| BU0179.01 | 0 | ||||||||
| BU0179.02 | 0 |
| 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 |