(Last updated: 12.01.2024)
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Norsk versjon | ||||
| THE NATURAL STONE DATABASE | |||||
| Occurence 5021 - 604 Slipran | |||||
| (Object Id: 20231) (Last updated: 12.01.2024) |
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| Belongs to the Province: Oppdalsskifer |
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| Location |
| County: | Trøndelag | Municipality: | Oppdal (5021) |
| Map 1:50000: | Oppdal (1520-3) | Map 1:250000: | Røros |
| Coordinate system: | EU89-UTM Zone 32 |
| East: | 512839 m. | North: | 6938982 m. |
| Longitude: | 9.2499110 | Latitude: | 62.5814570 |
| Show on map |
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| Resource |
| Resource Type: | Slate and schist | Resource Subtype: | Quartzitic flagstone | |
| Brickstone(Y/N): | Y |
| Importance |
| Raw material meaning: | Not Assessed (reg. 21.03.2017) |
| Historical: | No , (Confirmed 22.okt.2009 by Leif Furuhaug) |
| Resources and production |
| Activity: | Stone quarrying | Reserves: | ||
| Operating method: | Open pit mining | Historical production: |
Products |
| Commercial Name | Product description |
| Murestein | Classification: Cleaved slabs | Colour: Light gray | |
| Play of colours : | Uniformity: Good | ||
| Lithology: Quartzrich flagstone | Grain size: Medium grained (1-3 mm) |
Mineralogy: |
| Feldspar | Major mineral (>10%) | ||
| Quartz | Major mineral (>10%) | ||
| Muscovite | Major mineral (>10%) |
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Operations |
| From - To | Activity | Comments | |
| 2006 | Regular production | Company/Institution :Oppdal Natustein AS | |
| Daglig leder: Anleggsgartnermester Arne Giskeødegård. |
Deposit rock |
| Lithology: | Weathering colour: | |||
| Genesis: | Form: | |||
| Main texture: |
| 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: |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Not defined | Schistosity | Strike/Dip :185 / 90 |
Information(s) in free text format |
| Description |
| Firmaet Oppdal Natursten AS driver dette bruddet, og det tas utelukkende ut muresten. Bergarten er en lys kvartsittskifer som er tung å spalte. Det ville nok nærmest være umulig å få den til å spalte tynt nok for heller, men den egner seg godt til murestein. Bedriften har investert i hydraulisk presse som effektivt spalter og knekker stuffer til høvelige formater. Sommeren 2010: Det jobbes nå med 3 hydrauliske presser og produksjonen har klart ekspandert betydelig. Store mengder ferdig formatert murestein står i bruddet |
| Location |
| Bruddet ligger like sør for RV70 mot Sunndal, ca. 5 km vest for Lønset. |
| Photo(s) from the Deposit area: |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | |||
| 1634604 | Hand specimen |
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| 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 |