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English version | ||||
| MALMDATABASEN | |||||
| Forekomstområde 219 - 009 | |||||
| (Sist oppdatert 19.mai.2006) | |||||
Navn på deposit area : Markebekk skjerp 1 |
| (Objekt Id : 0219,009,00,00) |
| Lokalisering |
| Fylke : | Akershus (02) | Kommune : | Bærum (0219) |
| Kart 1:50000: | Asker (1814-1) | Kart 1:250000: | Oslo |
| Markeringspunkt: | Lengdegrad: | 10.4352300 | Breddegrad: | 59.9410460 |
| EU89-UTM Zone 32 |
| X-koord: | 580192 m. | Y-koord: | 6645715 m. |
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| Materialtype |
| Hovedtype: | Basemetaller (Cu,Zn,Pb,Fe sulfider,As,Sb,Bi,Sn) | Subtype: | Sink | |
| Element(s): | Zn Fe Pb Cu |
| Production |
| Activity: | Røsking | Reserves: | ||
| Prod. method: | Dagbrudd | Production: | ||
| Prod. status: | Nedlagt | Volume of dump: | 20 m3 |
| Betydning |
| Offentlig: | Little Importance (reg. 18.02.2015) |
| Economical: | Lite viktig , (Confirmed 19.mai.2006 by Havard Gautneb) |
Mineralization |
| Era: | Paleozoic | Period: | Ordovician | |
| Dating: | Method: | |||
| Genesis: | Hydrotermal gang | Form: | Linse | |
| Main texture: | Druseromsfylling | Min. distribution: | Uregelmessig |
| Main grain size: | Middelskornet (1-3 mm) | Main alteration: | Skarnomvandling |
| Strike/Dip: | 120 / 90 | Direction: | ||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Paleozoic | Period: | Permian |
| Province: | Oslo Region | |
| Geotec.unit: | ||
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Ringerike grp | Formation: | Stubdal fm |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Quartz | Major mineral (>10%) | |
| Gangue mineral | Diopside | Subordinate mineral (1-10%) | |
| Gangue mineral | Epidote | Subordinate mineral (1-10%) | |
| Gangue mineral | Garnet | Subordinate mineral (1-10%) | |
| Ore mineral | Sphalerite | Major mineral (>10%) | |
| Ore mineral | Pyrite | Major mineral (>10%) | |
| Ore mineral | Galena | Subordinate mineral (1-10%) | |
| Ore mineral | Chalcopyrite | Subordinate mineral (1-10%) | |
| Ore mineral | Tellurobismuthite | Accessory mineral (<1%) | |
| Ore mineral | Magnetite | Accessory mineral (<1%) | |
| Ore mineral | Bismuth | Accessory mineral (<1%) |
| Faktaarket ble generert 10.06.2026 |
| Spørsmål eller kommentarer vedrørende faktaarket kan mailes til: ressursdatabaser@ngu.no |
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