|
Norsk versjon | ||||
| THE ORE DATABASE | |||||
| 3316 - 015 Snarum | |||||
| (Object Id: 36910) (Last updated: 21.02.2019) |
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Name of Ore Province: Snarum |
| (Object Id: 36910 15,00,00) |
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| Location |
| County: | Buskerud | Municipality: | Modum (3316) |
| Map 1:50000: | Krøderen (1715-2) | Map 1:250000: | Hamar |
| Coordinate system: | EU89-UTM Zone 32 |
| East: | 548970 m. | North: | 6653063 m. |
| Longitude: | 9.8782830 | Latitude: | 60.0119200 |
| Show on map |
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| Resource |
| Resource Type: | Ferroalloys (Cr,Ni,Co,V,Mo,W) | Resource Subtype: | Cobalt | |
| Element(s): |
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| Location |
| County: | Buskerud | Municipality: | Modum (3316) |
| Map 1:50000: | Krøderen (1715-2) | Map 1:250000: | Hamar |
| Coordinate system: | EU89-UTM Zone 32 |
| East: | 548118 m. | North: | 6655492 m. |
| Longitude: | 9.8635790 | Latitude: | 60.0338220 |
| Show on map |
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| Resource |
| Resource Type: | Ferroalloys (Cr,Ni,Co,V,Mo,W) | Resource Subtype: | Cobalt | |
| Element(s): | Co As |
| Importance |
| Raw material meaning: | Not Assessed (reg. 18.02.2015) |
| Resources and production |
| Activity: | Exploration | Reserves: | ||
| Operating method: | Historical production: |
Mineralization |
| Genesis: | Form: | |||
| Main texture: | Min. distribution: |
| Main grain size: | Main alteration: |
| Strike/Dip: | Direction: | |||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Period: |
| Province: | ||
| Geotec.unit: | ||
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Formation: |
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|
| Location |
| County: | Buskerud | Municipality: | Modum (3316) |
| Map 1:50000: | Krøderen (1715-2) | Map 1:250000: | Hamar |
| Coordinate system: | EU89-UTM Zone 32 |
| East: | 548525 m. | North: | 6655257 m. |
| Longitude: | 9.8708210 | Latitude: | 60.0316640 |
| Show on map |
|
|
| Resource |
| Resource Type: | Ferroalloys (Cr,Ni,Co,V,Mo,W) | Resource Subtype: | Cobalt | |
| Element(s): | Co Cu |
| Importance |
| Raw material meaning: | Not Assessed (reg. 18.02.2015) |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Mineralization |
| Era: | Proterozoic | Period: | Mesoproterozoic | |
| Genesis: | Unknown | Form: | Layer | |
| Main texture: | Structureless | Min. distribution: | Disseminated (<20 % ore minerals) |
| Main grain size: | Medium grained (1-3 mm) | 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 | Feldspar | Subordinate mineral (1-10%) | |
| Gangue mineral | Biotite | Subordinate mineral (1-10%) | |
| Ore mineral | Pyrrhotite | Major mineral (>10%) | |
| Ore mineral | Chalcopyrite | Major mineral (>10%) |
Lithology: |
| Relationship | Rock | Origin | |
| Host rock | Quartzitic rock | Sedimentary Original rock :Quartz sandstone |
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| Metamorphic facies :Amphibolite |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Host rock | Foliation | Strike/Dip :1 / 72 | Post-mineralisation ;...Effect :Modifies |
Information(s) in free text format |
| Free text |
| Forekomsten ligger i glissen furuskog ca. 60 m sørvest for en skogsbilvei. En vannfylt synk med sidevegger på 6x4 m og en vannfylt grop 10 m sør for synken finnes. I nordveggen i synken er blottet rustfarget og middelskornet, biotittførende, kvartsittisk bergart med foliasjon 1°/72°. Den fører svak disseminasjon av et sølvgrått mineral; magnetkis eller Co-mineral? og kobberkis. Det er ingen tipp synlig ved synken. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| BU0105.01 | Dump |
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| NB! All analyse values are shown at the end of the printout.: |
| The fact sheet was created on 03.01.2026 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2026 Geological Survey of Norway |