(Last updated: 22.03.2000)
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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Occurence 5022 - 020 Sandfjell | |||||
| (Object Id: 4287) (Last updated: 22.03.2000) |
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| Location |
| County: | Trøndelag | Municipality: | Rennebu (5022) |
| Map 1:50000: | Kvikne (1620-3) | Map 1:250000: | Røros |
| Coordinate system: | EU89-UTM Zone 32 |
| East: | 567318 m. | North: | 6955792 m. |
| Longitude: | 10.3167920 | Latitude: | 62.7263890 |
| Show on map |
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| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Sulphides | |
| Element(s): | Kis |
| Importance |
| Raw material meaning: | Not Assessed (reg. 18.02.2015) |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Operations |
| From - To | Activity | Comments | |
| Pitting |
Mineralization |
| Era: | Paleozoic | Period: | ||
| Genesis: | Sedimentary deposit | Form: | Layer | |
| Main texture: | Cataclastic | Min. distribution: | Semi-massive (20-50 % ore minerals) |
| Main grain size: | Medium grained (1-3 mm) | Main alteration: |
| Strike/Dip: | 35 / 20 | Direction: | ||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Paleozoic | Period: |
| Province: | Caledonides | |
| Geotec.unit: | Trondheim Nappe Complex | |
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Gulagruppen | Formation: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Graphite | Major mineral (>10%) | |
| Gangue mineral | Quartz | Subordinate mineral (1-10%) | |
| Ore mineral | Pyrrhotite | Major mineral (>10%) | |
| Ore mineral | Chalcopyrite | Accessory mineral (<1%) |
Lithology: |
| Relationship | Rock | Origin | |
| Host rock | Grafittskifer | Sedimentary | |
| Metamorphic facies :Amphibolite | |||
| Wall rock | Glimmerskifer | Sedimentary Original rock :Greywacke |
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| Metamorphic facies :Amphibolite | |||
| Wall rock | Kvartsitt | Sedimentary | |
| Metamorphic facies :Amphibolite |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| ST0084.TGST93.025 | Dump |
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| NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
| from |
| Deposit Area 5022 - 020 Sandfjell |
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# |
| ST0084.TGST93.025 | Dump | 572 | 193 | 121 | 77 | 238 | .8 | 45.0 |
| ------------------ |
| Sample No. | As* | Cd* | Ba* | Mo* | Sb* | Bi* | V* | Cr* | Mn* |
| ST0084.TGST93.025 | 3 | -.2 | 13 | 56.00 | 4 | 13 | 75 | 7 | 277 |
| ------------------ |
| Sample No. | Fe% | Th* | U* | W* | Sr* | La* | B* | ||
| ST0084.TGST93.025 | 47.72 | 5.00 | 7.00 | -2 | 6.0 | 4.00 | 9 |
| The fact sheet was created on 05.05.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |