Lake Gjerdingen larvikite outcrop, Jevnaker, Viken, Norwayi
| Regional Level Types | |
|---|---|
| Lake Gjerdingen larvikite outcrop | Outcrop |
| Jevnaker | Municipality |
| Viken | County |
| Norway | Country |
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Latitude & Longitude (WGS84):
60° 11' 48'' North , 10° 34' 11'' East
Latitude & Longitude (decimal):
Type:
Age:
298.9 ± 0.15 to 252.17 ± 0.06 Ma
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Grua | 1,477 (2013) | 8.4km |
| Jevnaker | 4,308 (2014) | 11.2km |
| Hønefoss | 13,678 (2010) | 17.6km |
| Åneby | 1,373 (2013) | 20.5km |
| Sundvollen | 718 (2013) | 20.8km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Steinklubben | Skjetten | 35km |
Mindat Locality ID:
105905
Long-form identifier:
mindat:1:2:105905:5
GUID (UUID V4):
0205d2a9-1685-40b0-9e99-3d27bd5bfec0
Other Languages:
Norwegian:
Gjerdingen, Jevnaker, Viken, Norge
Larvikite outcrop south-west of Lake Gjerdingen.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
3 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 DiagramDetailed Mineral List:
| ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| ⓘ 'Feldspar Group' |
| ⓘ Ilmenite Formula: Fe2+TiO3 Description: Occur in small amounts in a larvikite SW of Lake Gjerdingen (not from the famous outcrops with fluorides, etc...). |
| ⓘ Ulvöspinel Formula: TiFe2+2O4 Description: Kristoffersen (1973) found small amounts of ulvöspinel with ilmenite in a larvikite-rock SW of Gjerdingen. |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Ulvöspinel | 4.BB.05 | TiFe2+2O4 |
| ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
| Group 9 - Silicates | |||
| ⓘ | Augite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Unclassified | |||
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| ⓘ | 'Feldspar Group' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| O | Oxygen | |
| O | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| O | ⓘ Ilmenite | Fe2+TiO3 |
| O | ⓘ Ulvöspinel | TiFe22+O4 |
| F | Fluorine | |
| F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Mg | Magnesium | |
| Mg | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Al | Aluminium | |
| Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Si | Silicon | |
| Si | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| K | Potassium | |
| K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Ca | Calcium | |
| Ca | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Ti | Titanium | |
| Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Ti | ⓘ Ilmenite | Fe2+TiO3 |
| Ti | ⓘ Ulvöspinel | TiFe22+O4 |
| Fe | Iron | |
| Fe | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Fe | ⓘ Ilmenite | Fe2+TiO3 |
| Fe | ⓘ Ulvöspinel | TiFe22+O4 |
Other Regions, Features and Areas containing this locality
Eurasian PlateTectonic Plate
EuropeContinent
Norway
- NordmarkaWoods
- ⭔OpplandCounty
- Oslo Volcanic ProvinceVolcanic Province
ScandinaviaRegion
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References
