(Last updated: 20.12.2001)
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Norsk versjon | ||||
| THE ???? DATABASE | |||||
| Occurence 0 - 000 FEIL | |||||
| (Object Id: ) (Last updated: 20.12.2001) |
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| Location |
| County: | Municipality: | Mangler () |
| Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
| Coordinate system: | UTM-Zone 33 - EUREF89/WGS84 |
| East: | 526900 m. | North: | 6847000 m. |
| Longitude: | 9.5095000 | Latitude: | 61.7550650 |
| Show on map |
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| Resource |
| Resource Type: | Slate and schist | Resource Subtype: | Phyllite | |
| Brickstone(Y/N): |
| Importance |
| Raw material meaning: | Not Assessed (reg. 21.03.2017) |
| Resources and production |
| Activity: | Stone quarrying | Reserves: | ||
| Operating method: | Open pit mining | Historical production: |
Products |
| Commercial Name | Product description |
| Pillarguri | Classification: Cleaved slabs | Colour: Black | |
| Play of colours : | Uniformity: Good | ||
| Lithology: Phyllite | Grain size: Fine grained (< 1 mm) |
Operations |
| From - To | Activity | Comments | |
| 1875 | Regular production | Company/Institution :Diverse | |
| Driften har gradvis avtatt utover 1900-tallet. | |||
| 1938 - 1985 | Regular production | Company/Institution :Norsk Cement og skiferindustri | |
| Driften har trolig avtatt gradvis utover 1900-tallet |
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: | ||
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| Tectonic complex: | ||
| Igneous complex: |
| Group: | Formation: |
Information(s) in free text format |
| Description |
| Flere gamle skiferbrudd finnes i forekomsten. Det antas at drift har foregått siden midten av 1800-tallet. I dag er ingen av bruddene i drift. Skiferen i forekomsten er vesentlig av Pillarguritype Ottaskifer, svart med markerte nåler av hornblende. I partier er skiferen relativt sterkt foldet (særlig i vestlige del). I slike partier blir vrakandelen høy, og skiferoverflaten får en markant, ruglete karakter. Stedvis er i tillegg sprekketettheten høy. Selv om ikke de gamle bruddene direkte inviterer til gjennopptakelse av drift, kan området inneholde interessante reserver. |
| Location |
| Forekomsten ligger ved Pillarguritoppen like syd for Otta sentrum. Tilgjengelig fra helårs grusveg. |
Name of Locality: Ottbragdi |
| (Object Id: 13078 624,01,00) |
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| Location |
| County: | Municipality: | Mangler () |
| Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
| Coordinate system: | UTM-Zone 33 - EUREF89/WGS84 | (Coordinates NOT confirmed) |
| East: | 527200 m. | North: | 6846900 m. |
| Longitude: | 9.5151660 | Latitude: | 61.7541460 |
| Show on map |
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| Resource |
| Resource Type: | Slate and schist | Resource Subtype: | Phyllite | |
| Brickstone(Y/N): |
| Resources and production |
| Activity: | Stone quarrying | Reserves: | ||
| Operating method: | Open pit mining | Historical production: |
Name of Locality: Ottbragdi |
| (Object Id: 13083 624,03,00) |
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| Location |
| County: | Municipality: | Mangler () |
| Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
| Coordinate system: | UTM-Zone 33 - EUREF89/WGS84 | (Coordinates NOT confirmed) |
| East: | 526910 m. | North: | 6847010 m. |
| Longitude: | 9.5096900 | Latitude: | 61.7551540 |
| Show on map |
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| Resource |
| Resource Type: | Slate and schist | Resource Subtype: | Phyllite | |
| Brickstone(Y/N): |
| Resources and production |
| Activity: | Stone quarrying | Reserves: | ||
| Operating method: | Open pit mining | Historical production: |
| The fact sheet was created on 06.05.2024 |
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