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Flatvatnet Copper Occurrence, Brønnøy, Nordland, Norwayi
Regional Level Types
Flatvatnet Copper OccurrenceOccurrence
BrønnøyMunicipality
NordlandCounty
NorwayCountry

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Latitude & Longitude (WGS84):
65° 22' 10'' North , 12° 33' 5'' East
Latitude & Longitude (decimal):
65.36969,12.55139
GeoHash:
G#: u78gvs5wh
GRN:
N44E04
Type:
Occurrence
Age:
419.2 ± 3.2 to 358.9 ± 0.4 Ma
Geologic Time:
Devonian
Reference for age:
(2006) Deposit Area 1813 - 005. Flatvatnet. The Ore Database, Geological Survey of Norway
Köppen climate type:
Dfc : Subarctic climate
Nearest Settlements:
PlacePopulationDistance
Berg474 (2013)16.4km
Vik365 (2010)18.9km
Brønnøysund4,366 (2017)19.5km
Terråk623 (2010)32.5km
Tjøtta235 (2013)50.7km
Mindat Locality ID:
417417
Long-form identifier:
mindat:1:2:417417:5
GUID (UUID V4):
0
Other/historical names associated with this locality:
Flottvatnet
Other Languages:
Norwegian:
Flatvatnet kobberforekomst, Brønnøy, Nordland, Norge


Quartz-pyrrhotite veins exposed in a roadcut near lake Flatvatnet. Exploration work has been done by BP Norge A/S Minerals in 1982-83, and in 1988 by the NGU. Chalcopyrite occurs as a subordinate mineral (1-10%).

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


3 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrrhotite2.CC.10Fe1-xS
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
Unclassified
ⓘ'Amphibole Supergroup'-AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2

List of minerals for each chemical element

HHydrogen
Hⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
OOxygen
Oⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Oⓘ QuartzSiO2
FFluorine
Fⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
AlAluminium
Alⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
SiSilicon
Siⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Siⓘ QuartzSiO2
SSulfur
Sⓘ ChalcopyriteCuFeS2
Sⓘ PyrrhotiteFe1-xS
ClChlorine
Clⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
TiTitanium
Tiⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
FeIron
Feⓘ ChalcopyriteCuFeS2
Feⓘ PyrrhotiteFe1-xS
CuCopper
Cuⓘ ChalcopyriteCuFeS2

Other Databases

Link to Geological Survey of Norway:2276

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
ScandinaviaRegion

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

(2006) Deposit Area 1813 - 005. Flatvatnet. The Ore Database, Geological Survey of Norway.
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