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Sultan Hamud, Umba Valley Region, Makueni County, Kenyai
Regional Level Types
Sultan HamudTown
Umba Valley RegionRegion
Makueni CountyDistrict
KenyaCountry

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Latitude & Longitude (WGS84):
2° 1' South , 37° 22' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Mindat Locality ID:
26381
Long-form identifier:
mindat:1:2:26381:5
GUID (UUID V4):
0


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

6 valid minerals.

Detailed Mineral List:

ⓘ Goethite
Formula: Fe3+O(OH)
ⓘ Ilmenite
Formula: Fe2+TiO3
ⓘ Kyanite
Formula: Al2(SiO4)O
ⓘ Microcline
Formula: K(AlSi3O8)
ⓘ 'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
ⓘ Quartz
Formula: SiO2
✪ Riebeckite
Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2
Description: Riebeckite from this locality is analysed with the following results: SiO2 50,21%, Ti02 0,12%,Al2O3 1,66%, Fe2O3 16.51%, FeO 21.23%. MnO 0.09%, MgO 1.07%. CaO 0.55% Na2O 6.46% K20 0.52% OH 1,65% F 0,10%. Total 100.17. Acicular crystals up to 18 cm with quartz in vugs are described.

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘGoethite4.00.Fe3+O(OH)
ⓘIlmenite4.CB.05Fe2+TiO3
ⓘQuartz4.DA.05SiO2
Group 9 - Silicates
ⓘKyanite9.AF.15Al2(SiO4)O
ⓘRiebeckite9.DE.25◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2
ⓘMicrocline9.FA.30K(AlSi3O8)
Unclassified
ⓘ'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8

List of minerals for each chemical element

HHydrogen
Hⓘ GoethiteFe3+O(OH)
Hⓘ Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
OOxygen
Oⓘ GoethiteFe3+O(OH)
Oⓘ IlmeniteFe2+TiO3
Oⓘ KyaniteAl2(SiO4)O
Oⓘ MicroclineK(AlSi3O8)
Oⓘ QuartzSiO2
Oⓘ Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Oⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
NaSodium
Naⓘ Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Naⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
AlAluminium
Alⓘ KyaniteAl2(SiO4)O
Alⓘ MicroclineK(AlSi3O8)
Alⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Siⓘ KyaniteAl2(SiO4)O
Siⓘ MicroclineK(AlSi3O8)
Siⓘ QuartzSiO2
Siⓘ Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Siⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
KPotassium
Kⓘ MicroclineK(AlSi3O8)
CaCalcium
Caⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
TiTitanium
Tiⓘ IlmeniteFe2+TiO3
FeIron
Feⓘ GoethiteFe3+O(OH)
Feⓘ IlmeniteFe2+TiO3
Feⓘ Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Sultan_Hamud
Wikidata ID:Q7636659

Localities in this Region

Other Regions, Features and Areas containing this locality

AfricaContinent
African Plate
Kenya
Somali PlateTectonic Plate

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