Norsk versjon | |||||
THE NATURAL STONE DATABASE | |||||
Deposit Area 517 - 607 | |||||
(Last updated 04.jan.2011) |
Name of Deposit Area : Kleivrudåsen |
(Object Id : 0517,607,00,00) |
Location |
County : | Oppland (05) | Municipality : | Sel (0517) |
Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
Marking point: | Longitude: | 9.5166250 | Latitude: | 61.7846630 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 527250 m. | Y-coord: | 6850300 m. |
|
Commodity |
Main Type: | Slate and schist | Sub Type: | Phyllite | |
Brickstone(Y/N): |
Production |
Activity: | Stone quarrying | Reserves: | ||
Prod. method: | Open pit mining | Production: | ||
Prod. status: | Periodic activity | Volume of dump: |
Importance |
Public: | Not Assessed (reg. 21.03.2017) |
Economical: | Significant , (Confirmed 04.des.2001 by Tom Heldal) |
Products |
Commercial Name | Product description |
Sel Royal | Classification :Cleaved slabs | Colour :Black | |
Play of colours : | Uniformity :Good | ||
Lithology :Phyllite | Grain size :Fine grained (< 1 mm) |
Mineralogy: |
Feldspar | Major mineral (>10%) | ||
Quartz | Major mineral (>10%) | ||
Mica | Major mineral (>10%) | ||
Garnet | Accessory mineral (<1%) |
|
Operations |
From - To | Activity | Comments | |
1890 - 1982 | Regular production | Company/Institution :Diverse | |
1982 - 1985 | Regular production | Company/Institution :Norsk Cement og Skifer | |
1985 - 2000 | Regular production | Company/Institution :Skifer og Naturstein | |
eid av Rieber & Søn Drift i noen av bruddene | |||
2000 | Regular production | Company/Institution :Skifer & Naturstein | |
eid av NCC drift i noen av bruddene |
Deposit rock |
Lithology: | Weathering colour: | |||
Era: | Paleozoic | Period: | Ordovician | |
Dating: | Method: | |||
Genesis: | Sedimentary/metamorphic | Form: | Layer | |
Main texture: | Schistose |
Main grain size: | Main alteration: |
Strike/Dip: | Direction: | |||
Plunge: |
Stratigraphic classification of host rock |
Era: | Paleozoic | Period: |
Province: | Caledonides | |
Geotec.unit: | ||
Tectonic complex: | ||
Igneous complex: |
Group: | Selgruppen | Formation: |
Information(s) in free text format |
Description |
Forekomsten består av en rekke skiferbrudd, de fleste nedlagt, og definerer et 3 km langt, smalt belte orientert nordvest-sydøst. Feltet har vært drevet av ulike aktører siden 1890. I dag er det kun ett brudd som er i regulær drift, men sporadiske uttak foregår ved flere. Skiferen i forekomsten er vesentlig tyntspaltende, Sel Royal type Ottaskifer. Denne har stort sett plan overflate og fører små granater. Fargen er mørk grå til sort, men også rustbrune varianter forekommer i dagnært fjell. Kløven står steilt i forekomsten. Sprekkesoner og foldesoner opptrer sporadisk, og de beste forekomstene finnes i lommer mellom slike. Det antas at midtre og øvre deler av forekomsten er mest interessant for fremtidig drift, blant annet siden terrenget i nedre del er svært bratt. Forekomsten inneholder betydelige reserver. |
Examples |
Sel Royal type Ottaskifer er i stor grad tynnkløvd og har en plan overflate. Dette gjør den godt egnet til takskifer. Kombinasjonen av sort og rustbrud (dagnær) overflate benyttes ofte bevisst for å skape "liv" i skiferen. Brunlig patina er vanlig i skiferen etter lang tids utvendig bruk. |
Location |
Forekomsten strekker seg fra nedre del av Kleivrudlia (650 m.o.h.) opp forbi Kleivrudtjønn (980 m.o.h.). Total lengde er rundt 3 km. Adkomst fra grusveg opp fra Otta. |
Bibliography: |
From NGU's Reference Archive: |
Heldal, Tom , 1998 |
Naturstein i Nordgudbrandsdalen: fyllittskifer i Selgruppen |
;Norges geologiske undersøkelse;FAGRAPPORT;NGU-rapport; No.98.105;19 pages |
Abstract: | |
Forekomster av fyllittskifer innenfor Selgruppens bergarter i Nord-Gudbrands- dalen er undersøkt og beskrevet i rapporten. Skiferkvaliteter er påvist i første rekke i tilgrensning til nye og gamle driftområder i Ottaområdet, ved Flatningen og nord for Vågå. |
Name of Locality : Kleivrudåsen |
(Object Id : 0517,607,01,00) |
Location |
County : | Oppland (05) | Municipality : | Sel (0517) |
Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
Marking point: | Longitude: | 9.5164370 | Latitude: | 61.7847530 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 527240 m. | Y-coord: | 6850309 m. |
|
Commodity |
Main Type: | Slate and schist | Sub Type: | Phyllite | |
Brickstone(Y/N): |
Production |
Activity: | Stone quarrying | Reserves: | ||
Prod. method: | Open pit mining | Production: | ||
Prod. status: | Periodic activity | Volume of dump: |
Products |
Commercial Name | Product description |
Sel Royal | Classification : | Colour : | |
Play of colours : | Uniformity : | ||
Lithology : | Grain size : |
Operations |
From - To | Activity | Comments | |
1890 - 1980 | Regular production | Company/Institution :Diverse | |
Antatt oppstart av drift rundt 1890. | |||
1980 - 1985 | Regular production | Company/Institution :Norsk Cement og skifer AS | |
1985 - 2000 | Regular production | Company/Institution :Skifer og Naturstein | |
eid av Rieber & Søn | |||
2000 | Regular production | Company/Institution :Skifer og Naturstein | |
eid av NCC |
Name of Locality : Kleivrudåsen |
(Object Id : 0517,607,02,00) |
Location |
County : | Oppland (05) | Municipality : | Sel (0517) |
Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
Marking point: | Longitude: | 9.5156470 | Latitude: | 61.7828710 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 527199 m. | Y-coord: | 6850099 m. |
|
Commodity |
Main Type: | Slate and schist | Sub Type: | Phyllite | |
Brickstone(Y/N): |
Production |
Activity: | Stone quarrying | Reserves: | ||
Prod. method: | Open pit mining | Production: | ||
Prod. status: | Disused, closed | Volume of dump: |
Products |
Commercial Name | Product description |
Sel Royal | Classification : | Colour : | |
Play of colours : | Uniformity : | ||
Lithology : | Grain size : |
Name of Locality : Kleivrudåsen, nedre |
(Object Id : 0517,607,03,00) |
Location |
County : | Oppland (05) | Municipality : | Sel (0517) |
Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
Marking point: | Longitude: | 9.5221980 | Latitude: | 61.7779090 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 527549 m. | Y-coord: | 6849550 m. |
|
Commodity |
Main Type: | Slate and schist | Sub Type: | Phyllite | |
Brickstone(Y/N): |
Production |
Activity: | Stone quarrying | Reserves: | ||
Prod. method: | Open pit mining | Production: | ||
Prod. status: | Disused, closed | Volume of dump: |
Products |
Commercial Name | Product description |
Sel Royal | Classification : | Colour : | |
Play of colours : | Uniformity : | ||
Lithology : | Grain size : |
Name of Locality : Kleivrudåsen, Nedre |
(Object Id : 0517,607,04,00) |
Location |
County : | Oppland (05) | Municipality : | Sel (0517) |
Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
Marking point: | Longitude: | 9.5224260 | Latitude: | 61.7801520 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 527560 m. | Y-coord: | 6849799 m. |
|
Commodity |
Main Type: | Slate and schist | Sub Type: | Phyllite | |
Brickstone(Y/N): |
Production |
Activity: | Stone quarrying | Reserves: | ||
Prod. method: | Open pit mining | Production: | ||
Prod. status: | Disused, closed | Volume of dump: |
Products |
Commercial Name | Product description |
Sel Royal | Classification : | Colour : | |
Play of colours : | Uniformity : | ||
Lithology : | Grain size : |
Name of Locality : Kleivrudåsen, øvre |
(Object Id : 0517,607,05,00) |
Location |
County : | Oppland (05) | Municipality : | Sel (0517) |
Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
Marking point: | Longitude: | 9.5110270 | Latitude: | 61.7900700 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 526949 m. | Y-coord: | 6850900 m. |
|
Commodity |
Main Type: | Slate and schist | Sub Type: | Phyllite | |
Brickstone(Y/N): |
Production |
Activity: | Stone quarrying | Reserves: | ||
Prod. method: | Open pit mining | Production: | ||
Prod. status: | Disused, closed | Volume of dump: |
Products |
Commercial Name | Product description |
Sel Royal | Classification : | Colour : | |
Play of colours : | Uniformity : | ||
Lithology : | Grain size : |
Name of Locality : Kleivrudåsen, øvre |
(Object Id : 0517,607,06,00) |
Location |
County : | Oppland (05) | Municipality : | Sel (0517) |
Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
Marking point: | Longitude: | 9.5281110 | Latitude: | 61.7910830 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 527850 m. | Y-coord: | 6851020 m. |
|
Commodity |
Main Type: | Slate and schist | Sub Type: | Phyllite | |
Brickstone(Y/N): |
Production |
Activity: | Stone quarrying | Reserves: | ||
Prod. method: | Open pit mining | Production: | ||
Prod. status: | Disused, closed | Volume of dump: |
Products |
Commercial Name | Product description |
Sel Royal | Classification : | Colour : | |
Play of colours : | Uniformity : | ||
Lithology : | Grain size : |
Name of Locality : Kleivrudåsen, øvre |
(Object Id : 0517,607,07,00) |
Location |
County : | Oppland (05) | Municipality : | Sel (0517) |
Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
Marking point: | Longitude: | 9.5063310 | Latitude: | 61.7927800 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 526699 m. | Y-coord: | 6851199 m. |
|
Commodity |
Main Type: | Slate and schist | Sub Type: | Phyllite | |
Brickstone(Y/N): |
Production |
Activity: | Stone quarrying | Reserves: | ||
Prod. method: | Open pit mining | Production: | ||
Prod. status: | Active | Volume of dump: |
Products |
Commercial Name | Product description |
Sel Royal | Classification : | Colour : | |
Play of colours : | Uniformity : | ||
Lithology : | Grain size : |
Information(s) in free text format |
Description |
Bruddet ligger i øvre del av Kleivrudåsen, adkomst fra grusveg. Bruddet drives i dag av Skifer & Naturstein (NCC), og er hovedkilden for Sel Royal type skifer. |
Name of Locality : Kleivrudtjønn |
(Object Id : 0517,607,08,00) |
Location |
County : | Oppland (05) | Municipality : | Sel (0517) |
Map 1:50000: | Otta (1718-4) | Map 1:250000: | Lillehammer |
Marking point: | Longitude: | 9.4959810 | Latitude: | 61.7977560 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 526149 m. | Y-coord: | 6851750 m. |
|
Commodity |
Main Type: | Slate and schist | Sub Type: | Phyllite | |
Brickstone(Y/N): |
Production |
Activity: | Stone quarrying | Reserves: | ||
Prod. method: | Open pit mining | Production: | ||
Prod. status: | Disused, closed | Volume of dump: |
Products |
Commercial Name | Product description |
Sel Royal | Classification : | Colour : | |
Play of colours : | Uniformity : | ||
Lithology : | Grain size : |
The fact sheet was created on 21.09.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
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