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Koksnes prospect, Landvikvannet, Landvik, Grimstad, Agder, Norwayi
Regional Level Types
Koksnes prospectProspect
LandvikvannetLake
LandvikMunicipality (Historical)
GrimstadMunicipality
AgderCounty
NorwayCountry

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Latitude & Longitude (WGS84):
58° 19' 4'' North , 8° 29' 33'' East
Latitude & Longitude (decimal):
58.31791,8.49267
GeoHash:
G#: u4q5c22nm
GRN:
N39E04
Type:
Prospect
Age:
1600 to 1000 Ma
Geologic Time:
Mesoproterozoic
Reference for age:
Geological Survey of Norway (NGU). The Ore Database (Malmdatabasen). Deposit Area 904 - 004. Koksnes
Köppen climate type:
Cfb : Temperate oceanic climate
Nearest Settlements:
PlacePopulationDistance
Jordtveit653 (2013)5.2km
Grimstad9,561 (2017)6.4km
Lillesand6,081 (2012)10.2km
Fevik4,989 (2014)12.6km
Rykene647 (2013)13.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Sørlandets GeologiforeningKristiansand34km
Mindat Locality ID:
33968
Long-form identifier:
mindat:1:2:33968:6
GUID (UUID V4):
0
Other Languages:
Norwegian:
Koksnes skjerp, Landvikvannet, Landvik, Grimstad, Agder, Norge


Silver in quartz-calcite veins conected to a diabase vein. Located near Landvikvannet, about 20 km from Hisøy.

These coordinates seem to represent the middle of 3 quarries aligned in a straight line, corresponding with a vein in diabase.


Coordinates © Kartverket - https://www.kartverket.no

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


4 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘSilver1.AA.05Ag
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
Group 9 - Silicates
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘvar. Sericite9.EC.15KAl2(AlSi3O10)(OH)2
Unclassified
ⓘ'Chlorite Group'-
ⓘ'Feldspar Group'-

List of minerals for each chemical element

HHydrogen
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CCarbon
Cⓘ CalciteCaCO3
OOxygen
Oⓘ CalciteCaCO3
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ QuartzSiO2
Oⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
AlAluminium
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
SiSilicon
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ QuartzSiO2
Siⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
KPotassium
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Kⓘ Muscovite var. SericiteKAl2(AlSi3O10)(OH)2
CaCalcium
Caⓘ CalciteCaCO3
AgSilver
Agⓘ SilverAg

Other Databases

Link to Geological Survey of Norway:5196

Other Regions, Features and Areas containing this locality

Baltic Shield (Fennoscandian Shield)Shield
Eurasian PlateTectonic Plate
EuropeContinent
Norway
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

Geological Survey of Norway (NGU). The Ore Database (Malmdatabasen). Deposit Area 904 - 004. Koksnes (Last updated 23.feb.2001)
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