Norsk versjon | |||||
THE INDUSTRIAL MINERAL DATABASE | |||||
Occurence 4648 - 302 Gammelsætra | |||||
(Object Id: 16572) (Last updated: 11.10.2010) |
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Location |
County: | Vestland | Municipality: | Bremanger (4648) |
Map 1:50000: | Ålfoten (1218-4) | Map 1:250000: | Florø (tidl. Måløy) |
Coordinate system: | EU89-UTM Zone 32 |
East: | 313738 m. | North: | 6867364 m. |
Longitude: | 5.4549880 | Latitude: | 61.8931720 |
Show on map |
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Resource |
Resource Type: | Olivine | Resource Subtype: | Olivine |
Importance |
Raw material meaning: | Not Assessed (reg. 16.03.2017) |
Resources and production |
Activity: | Exploration | Reserves: | ||
Operating method: | Historical production: |
Mineralization |
Genesis: | Form: | |||
Main texture: | Min. distribution: |
Main grain size: |
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 |
Free text |
Forekomsten ligger noen få meter rett vest for Gammelsætra ca. 300 meter vest for Endalsvannet. Her er blottet en ganske innhomogen dunitt, som viser stor variasjon i omvandling og primær mineralogi. Forekomstens størrelse er ca. 150x250 meter. Bergarten viser store interne varisajoner i talkomvandling og primær mineralogi. Stedvis er det opptil 50% talk. |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | |||
HGNGU23/96 | Bedrock |
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HGNGU24/96 | Bedrock |
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HGNGU25/96 | Bedrock |
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HGNGU26/96 | Bedrock |
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HGNGU27/96 | Bedrock |
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HGNGU_96585 | Bedrock |
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NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 4648 - 302 Gammelsætra |
Oxide analyses |
( All values are in % ) |
Sample No. | Sample Type | SiO2 | Al2O3 | TiO2 | Fe2O3 | MnO | MgO | CaO |
HGNGU23/96 | Bedrock | 37.20 | 0.48 | 0.00 | 8.00 | 0.10 | 40.50 | 0.39 |
HGNGU24/96 | Bedrock | 39.30 | 1.38 | 0.00 | 7.30 | 0.10 | 40.80 | 0.36 |
HGNGU25/96 | Bedrock | 41.10 | 0.31 | 0.00 | 7.40 | 0.08 | 49.20 | 0.25 |
HGNGU26/96 | Bedrock | 40.70 | 0.17 | 0.00 | 7.50 | 0.09 | 50.60 | 0.05 |
HGNGU27/96 | Bedrock | 41.70 | 0.51 | 0.00 | 8.40 | 0.11 | 47.40 | 0.46 |
HGNGU_96585 | Bedrock | 43.30 | 1.15 | 0.00 | 8.20 | 0.09 | 43.10 | 0.18 |
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Sample No. | Na2O | K2O | P2O5 | Loss | Sum | ||||
HGNGU23/96 | 0.00 | 0.00 | 0.00 | 13.06 | 100.00 | ||||
HGNGU24/96 | 0.00 | 0.00 | 0.00 | 10.50 | 100.00 | ||||
HGNGU25/96 | 0.01 | 0.00 | 0.00 | 0.72 | 99.00 | ||||
HGNGU26/96 | 0.01 | 0.00 | 0.00 | 0.83 | 100.00 | ||||
HGNGU27/96 | 0.01 | 0.00 | 0.00 | 1.15 | 100.00 | ||||
HGNGU_96585 | 0.00 | 0.02 | 0.00 | 3.50 | 100.00 |
The fact sheet was created on 20.04.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
Copyright © 2024 Geological Survey of Norway |