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Karsa Outcrops, Borena Zone, Oromia Region, Ethiopiai
Regional Level Types
Karsa OutcropsGroup of Outcrops
Borena ZoneZone
Oromia RegionRegion
EthiopiaCountry

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Latitude & Longitude (WGS84):
5° 27' North , 39° 52' East
Latitude & Longitude (decimal):
5.45000,39.86667
GeoHash:
G#: sbur50nh8
GRN:
N04E28
Type:
Group of Outcrops
Köppen climate type:
Aw : Tropical savanna, wet
Mindat Locality ID:
406740
Long-form identifier:
mindat:1:2:406740:8
GUID (UUID V4):
0
Other/historical names associated with this locality:
Kersa


2 isolated outcrops of lava

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


2 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 9 - Silicates
ⓘAegirine9.DA.25NaFe3+Si2O6
ⓘNepheline9.FA.05Na3K(Al4Si4O16)
Unclassified
ⓘ'Alkali Feldspar'-
ⓘ'Amphibole Supergroup'-AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
ⓘ'Feldspar Group'-

List of minerals for each chemical element

HHydrogen
Hⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
OOxygen
Oⓘ AegirineNaFe3+Si2O6
Oⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Oⓘ NephelineNa3K(Al4Si4O16)
FFluorine
Fⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
NaSodium
Naⓘ AegirineNaFe3+Si2O6
Naⓘ NephelineNa3K(Al4Si4O16)
AlAluminium
Alⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Alⓘ NephelineNa3K(Al4Si4O16)
SiSilicon
Siⓘ AegirineNaFe3+Si2O6
Siⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Siⓘ NephelineNa3K(Al4Si4O16)
ClChlorine
Clⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
KPotassium
Kⓘ NephelineNa3K(Al4Si4O16)
TiTitanium
Tiⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
FeIron
Feⓘ AegirineNaFe3+Si2O6

Other Regions, Features and Areas containing this locality

AfricaContinent
African Plate

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

Lacroix, A. (1930). Les roches hyperalcalines du massif du Fantalé et du col de Balla. Mémoires de la Société Géologique de France, 14, 89-102.
Mohr, P. A. (1962). The geology of Ethiopia: Univ. Coll.
Woolley, A. R. (2001) Alkaline Rocks and Carbonatites of the World, Part 3: Africa - Alkaline Rocks and Carbonatites of the World. The Geological Society of London.p.88
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