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Norsk versjon | ||||
| THE NATURAL STONE DATABASE | |||||
| Deposit Area 106 - 605 | |||||
| (Last updated 11.jan.2024) | |||||
Name of Deposit Area : Store Råholmen |
| (Object Id : 0106,605,00,00) |
| Location |
| County : | Østfold (01) | Municipality : | Fredrikstad (0106) |
| Map 1:50000: | Fredrikstad (1913-3) | Map 1:250000: | Oslo |
| Marking point: | Longitude: | 10.8929010 | Latitude: | 59.1521780 |
| EU89-UTM Zone 32 | (Coordinates IS confirmed) |
| X-coord: | 608261 m. | Y-coord: | 6558532 m. |
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| Commodity |
| Main Type: | Granite and other igneous rocks | Sub Type: | Granite | |
| Brickstone(Y/N): | N |
| Production |
| Activity: | Stone quarrying | Reserves: | ||
| Prod. method: | Open pit mining | Production: | ||
| Prod. status: | Disused, closed | Volume of dump: |
| Importance |
| Public: | Little Importance (reg. 18.02.2015) |
| Economical: | Minor interest , (Confirmed 02.apr.2013 by Leif Furuhaug) |
| Historical: | Yes , (Confirmed 02.apr.2013 by Leif Furuhaug) |
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: | ||
| Geotec.unit: | ||
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Formation: |
Information(s) in free text format |
| Location |
| Forekomsten er plottet på grunnlag av dokumenter utarbeidet av Østfold Fylkeskommune i forbindelse med fredning av forekomsten. |
| The fact sheet was created on 25.10.2025 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2025 Geological Survey of Norway |