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Norsk versjon | ||||
| THE NATURAL STONE DATABASE | |||||
| Deposit Area 1824 - 608 | |||||
| (Last updated 05.mai.2010) | |||||
Name of Deposit Area : Drevjadalen |
| (Object Id : 1824,608,00,00) |
| Location |
| County : | Nordland (18) | Municipality : | Vefsn (1824) |
| Map 1:50000: | Mosjøen (1826-1) | Map 1:250000: | Mosjøen |
| Marking point: | Longitude: | 13.0895820 | Latitude: | 65.8666710 |
| EU89-UTM Zone 33 | (Coordinates IS confirmed) |
| X-coord: | 412850 m. | Y-coord: | 7306375 m. |
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| Commodity |
| Main Type: | Soapstone and serpentinite | Sub Type: | Soapstone | |
| Brickstone(Y/N): | N |
| Production |
| Activity: | Stone quarrying | Reserves: | ||
| Prod. method: | Open pit mining | Production: | ||
| Prod. status: | Disused, closed | Volume of dump: |
| Importance |
| Public: | Not Assessed (reg. 18.02.2015) |
| Economical: | Not classified/evaluated , (Confirmed 27.jun.2001 by Tom Heldal) |
Deposit rock |
| Lithology: | Weathering colour: | |||
| Era: | Period: | |||
| Dating: | Method: | |||
| Genesis: | Form: | |||
| Main texture: |
| Main grain size: | Main alteration: |
| Strike/Dip: | Direction: | |||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Period: |
| Province: | ||
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| Igneous complex: |
| Group: | Formation: |
Information(s) in free text format |
| Free text |
| Klebersteinen oppter som et linseformig legeme i glimmerskifer |
Bibliography: |
| From NGU's Reference Archive: |
| Nissen, August L. , 1974 |
| Mosjøen. Beskrivelse til det berggrunnssgeologiske gradteigskart I 17 1 : 100 000. |
| ;Norges geologiske undersøkelse;KARTBESKRIVELSE; TIDSSKRIFTARTIKKEL;NGU; Skrifter; No.307; 12;1 - 29 + pages |
| Abstract: | |
| Description are given of the various lithologies occurring within the map area. These mainly comprise Cambro - Silurian supracrustals and intrusive, as well as granitic basement rocks of supposed Precambrian age. The intrusive rocks are principally those of the Bindal (granitoid) and Mosjøen (gabbro) massifs. These bodies are younger than the supracrustals, but their mutual age relationship is uncertain. The Alsten granite, however, is thought to be older than the other massifs. Minerale assemblages present in the metasedimentary rocks denote that these lithologies have been metamorphosed in the almandine-amphibolite facies. Evidence of at least three Caledonian fold episodes is present in the area. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | |||
| 110F | Bedrock |
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| The fact sheet was created on 17.05.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |