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Bukusu Carbonatite Complex, Manafwa, Eastern Region, Ugandai
Regional Level Types
Bukusu Carbonatite ComplexComplex
ManafwaDistrict
Eastern RegionRegion
UgandaCountry

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Latitude & Longitude (WGS84):
0° 52' 12'' North , 34° 16' 14'' East
Latitude & Longitude (decimal):
0.87000,34.27056
GRN:
N01E24
Type:
Complex
Köppen climate type:
Am : Tropical monsoon climate
Mindat Locality ID:
274363
Long-form identifier:
mindat:1:2:274363:2
GUID (UUID V4):
0
Other/historical names associated with this locality:
Bukusu complex; Bukusu Hill Alkaline Complex


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

10 valid minerals.

Detailed Mineral List:

ⓘ 'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
ⓘ Baddeleyite
Formula: ZrO2
ⓘ Baryte
Formula: BaSO4
ⓘ Calzirtite
Formula: Ca2Zr5Ti2O16
ⓘ Crandallite
Formula: CaAl3(PO4)(PO3OH)(OH)6
ⓘ Fluorapatite
Formula: Ca5(PO4)3F
ⓘ Fluorapatite var. Carbonate-rich Fluorapatite
Formula: Ca5(PO4,CO3)3(F,O)
ⓘ Goethite
Formula: Fe3+O(OH)
ⓘ Hematite
Formula: Fe2O3
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
ⓘ 'Pyrochlore Group'
Formula: A2Nb2(O,OH)6Z
ⓘ Vermiculite
Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
ⓘ Zircon
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘGoethite4.00.Fe3+O(OH)
ⓘ'Pyrochlore Group'4.00.A2Nb2(O,OH)6Z
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘHematite4.CB.05Fe2O3
ⓘBaddeleyite4.DE.35ZrO2
ⓘCalzirtite4.DL.10Ca2Zr5Ti2O16
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
Group 8 - Phosphates, Arsenates and Vanadates
ⓘCrandallite8.BL.10CaAl3(PO4)(PO3OH)(OH)6
ⓘFluorapatite
var. Carbonate-rich Fluorapatite		8.BN.05Ca5(PO4,CO3)3(F,O)
ⓘ8.BN.05Ca5(PO4)3F
Group 9 - Silicates
ⓘZircon9.AD.30Zr(SiO4)
ⓘVermiculite9.EC.50Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Unclassified
ⓘ'Apatite'-Ca5(PO4)3(Cl/F/OH)

List of minerals for each chemical element

HHydrogen
Hⓘ CrandalliteCaAl3(PO4)(PO3OH)(OH)6
Hⓘ GoethiteFe3+O(OH)
Hⓘ Pyrochlore GroupA2Nb2(O,OH)6Z
Hⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Hⓘ ApatiteCa5(PO4)3(Cl/F/OH)
CCarbon
Cⓘ Fluorapatite var. Carbonate-rich FluorapatiteCa5(PO4,CO3)3(F,O)
OOxygen
Oⓘ BaddeleyiteZrO2
Oⓘ BaryteBaSO4
Oⓘ CalzirtiteCa2Zr5Ti2O16
Oⓘ Fluorapatite var. Carbonate-rich FluorapatiteCa5(PO4,CO3)3(F,O)
Oⓘ CrandalliteCaAl3(PO4)(PO3OH)(OH)6
Oⓘ FluorapatiteCa5(PO4)3F
Oⓘ GoethiteFe3+O(OH)
Oⓘ HematiteFe2O3
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ Pyrochlore GroupA2Nb2(O,OH)6Z
Oⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Oⓘ ZirconZr(SiO4)
Oⓘ ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
Fⓘ Fluorapatite var. Carbonate-rich FluorapatiteCa5(PO4,CO3)3(F,O)
Fⓘ FluorapatiteCa5(PO4)3F
Fⓘ ApatiteCa5(PO4)3(Cl/F/OH)
MgMagnesium
Mgⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
AlAluminium
Alⓘ CrandalliteCaAl3(PO4)(PO3OH)(OH)6
Alⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
SiSilicon
Siⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Siⓘ ZirconZr(SiO4)
PPhosphorus
Pⓘ Fluorapatite var. Carbonate-rich FluorapatiteCa5(PO4,CO3)3(F,O)
Pⓘ CrandalliteCaAl3(PO4)(PO3OH)(OH)6
Pⓘ FluorapatiteCa5(PO4)3F
Pⓘ ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
Sⓘ BaryteBaSO4
ClChlorine
Clⓘ ApatiteCa5(PO4)3(Cl/F/OH)
CaCalcium
Caⓘ CalzirtiteCa2Zr5Ti2O16
Caⓘ Fluorapatite var. Carbonate-rich FluorapatiteCa5(PO4,CO3)3(F,O)
Caⓘ CrandalliteCaAl3(PO4)(PO3OH)(OH)6
Caⓘ FluorapatiteCa5(PO4)3F
Caⓘ ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Tiⓘ CalzirtiteCa2Zr5Ti2O16
FeIron
Feⓘ GoethiteFe3+O(OH)
Feⓘ HematiteFe2O3
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
ZrZirconium
Zrⓘ BaddeleyiteZrO2
Zrⓘ CalzirtiteCa2Zr5Ti2O16
Zrⓘ ZirconZr(SiO4)
NbNiobium
Nbⓘ Pyrochlore GroupA2Nb2(O,OH)6Z
BaBarium
Baⓘ BaryteBaSO4

Localities in this Region

Uganda

Other Regions, Features and Areas containing this locality

AfricaContinent
African Plate
Somali PlateTectonic 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

Broughton, H. J., Chadwick, L. C., Deans, T. D. (1950) Iron and Titanium Ores from the Bukusu Hill Alkaline Complex, Uganda. Colonial Geology and Mineral Resources, 1 (3). 262-266
Baldock, J. W. (1968) Calzirtite and the mineralogy of residual soils from the Bukusu carbonatite complex, south-eastern Uganda. Mineralogical Magazine and Journal of the Mineralogical Society, 36 (282) 770-774 doi:10.1180/minmag.1968.036.282.03
Baldock, J. W. (1971) Feldspathic vent agglomerates at Bukusu, Uganda—a reinterpretation. Geological Magazine, 108 (5) 407-412 doi:10.1017/s0016756800056442
Baldock, J. W., (1973) Potassic fenitisation, trachytes and agglomerates at the Bukusu Carbonatite Complex, Uganda. Overseas Geology and Mineral Resources 42. Institute of Geological Sciences
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