(Last updated: 28.03.2020)
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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Occurence 4020 - 001 Haukedal | |||||
| (Object Id: 5412) (Last updated: 28.03.2020) |
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| Location |
| County: | Telemark | Municipality: | Midt-Telemark (4020) |
| Map 1:50000: | Nordagutu (1713-4) | Map 1:250000: | Skien |
| Coordinate system: | EU89-UTM Zone 32 |
| East: | 514950 m. | North: | 6595261 m. |
| Longitude: | 9.2640200 | Latitude: | 59.4955270 |
| Show on map |
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| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu Au |
| Importance |
| Raw material meaning: | Little Importance (reg. 18.02.2015) |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Operations |
| From - To | Activity | Comments | |
| 1888 - 1888 | Test mining | Company/Institution :Compagnie des Mines de Bamble | |
| 1909 - 1915 | Test mining | Company/Institution :Grosserer O. Holta | |
| 2005 - 2005 | Sampling | Company/Institution :NGU |
Mineralization |
| Era: | Proterozoic | Period: | Neoproterozoic | |
| Genesis: | Hydrothermal vein | Form: | Plate | |
| Main texture: | Fracture filling | Min. distribution: | Disseminated (<20 % ore minerals) |
| Main grain size: | Fine grained (< 1 mm) | Main alteration: |
| Strike/Dip: | Direction: | |||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Proterozoic | Period: | Mesoproterozoic |
| Province: | South Norwegian Basement Province | |
| Geotec.unit: | Telemark Supergroup | |
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Heddal Group | Formation: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Quartz | Major mineral (>10%) | |
| Gangue mineral | Feldspar | Subordinate mineral (1-10%) | |
| Ore mineral | Bornite | Major mineral (>10%) | |
| Ore mineral | Chalcocite | Subordinate mineral (1-10%) | |
| Ore mineral | Chalcopyrite | Subordinate mineral (1-10%) | |
| Ore mineral | Electrum | Accessory mineral (<1%) |
Lithology: |
| Relationship | Rock | Origin | |
| Wall rock | aMPHIBOLITE | Intrusive Original rock :Dolerite |
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| Metamorphic facies :Amphibolite |
Information(s) in free text format |
| Free text |
| Forekomsten ligger i en sørskråning 2 km sør for Simonesvihus-forekomsten. En skogsbilvei kan følges fra Heddalsvatnet og vestover opp den bratte lia. Det ble skjerpet omkring 1888 av Compagnie des Mines de Bamble, og videre undersøkelser ble foretatt i perioden 1909-1915. Det er anlagt en skråsynk med vegger 7x3 m. Den skal være 10 m dyp med en 2 m lang ort som går mot nordvest i bunnen. Aggregater og strenger av kobberglans, bornitt og kobberkis i middelskornet, melkehvit til glassklar kvarts er prøvetatt (prøve TE0025.02). Vertsbergarten som trolig er en amfibolitt er ikke blotta ved synken. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| TE0025.02 | Dump |
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| NB! All analyse values are shown at the end of the printout.: |
Name of Locality: Haukedal skjerp |
| (Object Id: 17789 1,01,00) |
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| Location |
| County: | Telemark | Municipality: | Midt-Telemark (4020) |
| Map 1:50000: | Nordagutu (1713-4) | Map 1:250000: | Skien |
| Coordinate system: | EU89-UTM Zone 32 |
| East: | 514879 m. | North: | 6595342 m. |
| Longitude: | 9.2627720 | Latitude: | 59.4962570 |
| Show on map |
|
|
| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu Au |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Quartz | Major mineral (>10%) | |
| Gangue mineral | Amphibole | Subordinate mineral (1-10%) | |
| Gangue mineral | Feldspar | Subordinate mineral (1-10%) | |
| Ore mineral | Bornite | Major mineral (>10%) | |
| Ore mineral | Chalcocite | Subordinate mineral (1-10%) |
Lithology: |
| Relationship | Rock | Origin | |
| Host rock | Amphibolite | Intrusive Original rock :Dolerite |
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| Metamorphic facies :Amphibolite | |||
| Wall rock | quartzite | Sedimentary Original rock :Quartz sandstone |
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| Metamorphic facies :Amphibolite |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Wall rock | Foliation | Strike/Dip :324 / 45 | Syn-mineralisation ;...Effect :Modifies |
Information(s) in free text format |
| Free text |
| Skjerpet er en vannfylt synk med vegger 3x2 m. Amfibolførende sidestein og kvarts med disseminasjon av bornitt+kobberglans ble prøvetatt (prøve TE0025.01). |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| TE0025.01 | Dump |
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| NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
| from |
| Deposit Area 4020 - 001 Haukedal |
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# |
| TE0025.01 | Dump | 10000 | 37 | 4 | 8 | 10 | 93.9 | 1800.0 |
| TE0025.02 | Dump | 10000 | 9 | 12 | 2 | 5 | 79.0 | 796.0 |
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| Sample No. | Pt# | Pd# | As* | Cd* | Ba* | Mo* | Sb* | Bi* | V* |
| TE0025.01 | -2.0 | 5.0 | -2 | -.5 | 15 | 1.00 | -3 | 532 | 9 |
| TE0025.02 | -2.0 | 6.0 | 2 | -.5 | 1 | 1.00 | -3 | 285 | 9 |
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| Sample No. | Cr* | Mn* | Fe% | W* | Sr* | La* | B* | P* | Ca* |
| TE0025.01 | 31 | 245 | 1.78 | -2 | 3.0 | 9.00 | -3 | 0 | 0 |
| TE0025.02 | 9 | 167 | 1.15 | -2 | 1.0 | 6.00 | -3 | 0 | 0 |
| The fact sheet was created on 20.04.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |