(Last updated: 20.11.2019)
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Norsk versjon | ||||
| THE ???? DATABASE | |||||
| Occurence 0 - 000 FEIL | |||||
| (Object Id: ) (Last updated: 20.11.2019) |
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| Location |
| County: | Municipality: | Mangler () |
| Map 1:50000: | Kongsberg (1714-2) | Map 1:250000: | Skien |
| County: | UTM-Zone 33 - EUREF89/WGS84 |
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| Resource |
| Resource Type: | Precious metals (Au,Ag,PGE) | Resource Subtype: | Silver | |
| Element(s): |
| Importance |
| Raw material meaning: | (No data) |
| Resources and production |
| Activity: | Test mining | Reserves: | ||
| Operating method: | Historical production: |
Mineralization |
| Era: | Paleozoic | Period: | Permian | |
| Genesis: | Hydrothermal breccia | Form: | Irregular | |
| Main texture: | Breccia cement | Min. distribution: | Irregular (scattered) |
| Main grain size: | Main alteration: |
| Strike/Dip: | 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 | Major mineral (>10%) | |
| Ore mineral | Galena | Accessory mineral (<1%) | |
| Ore mineral | Sphalerite | Accessory mineral (<1%) |
Information(s) in free text format |
| Free text |
| Stoll inndrevet i retning Ø-V (~260 grader) på tvers av strøket i kvarts-feltspatisk skifer, sannsynligvis felsisk metavulkanitt. Stollen er drevet langs en 2 m bred kalkspat-kvartsåre med breksjestruktur. Lite å finne på tipphaugen, spredt sinkblende og blyglans. |
Name of Locality: Grop |
| (Object Id: 37155 141,01,00) |
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| Location |
| County: | Municipality: | Mangler () |
| Map 1:50000: | Kongsberg (1714-2) | Map 1:250000: | Skien |
| County: | UTM-Zone 33 - EUREF89/WGS84 |
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| Resource |
| Resource Type: | Precious metals (Au,Ag,PGE) | Resource Subtype: | Silver | |
| Element(s): |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| 5x5 m grop, inntil 2 m dyp. Drevet i i samme breksjierte kvarts-kalkspatåre som i stollen, her inntil 2.5 m mektig. |
Name of Locality: Grøfter |
| (Object Id: 37156 141,02,00) |
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| Location |
| County: | Municipality: | Mangler () |
| Map 1:50000: | Kongsberg (1714-2) | Map 1:250000: | Skien |
| County: | UTM-Zone 33 - EUREF89/WGS84 |
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|
| Resource |
| Resource Type: | Precious metals (Au,Ag,PGE) | Resource Subtype: | Silver | |
| Element(s): |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| En 12 m lang grøft og to små groper 25 m fra hverandre i SV-NØ retning. Silisifisert amfibolitt, men ellers ingen mineralisering å finne. |
| The fact sheet was created on 20.04.2024 |
Copyright © 2024 Geological Survey of Norway |