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Stukpan Complex, Fezile Dabi District Municipality, Free State, South Africai
Regional Level Types
Stukpan ComplexComplex
Fezile Dabi District MunicipalityMunicipality
Free StateProvince
South AfricaCountry

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Latitude & Longitude (WGS84):
27° 23' 52'' South , 26° 50' 28'' East
Latitude & Longitude (decimal):
-27.39800,26.84116
GeoHash:
G#: ke5h4u35h
GRN:
S19E17
Locality type:
Complex
KΓΆppen climate type:
BSk : Cold semi-arid (steppe) climate


A pipe-like sovite body of up to 3 km in diameter but only a small part has been reached by drilling as it is overlain by approximately 200 m of younger Karoo cover.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


6 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

Detailed Mineral List:

β“˜ Aegirine
Formula: NaFe3+Si2O6
Reference: Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118
β“˜ 'Amphibole Supergroup'
Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Reference: Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118
β“˜ 'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Reference: Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118
β“˜ Chalcopyrite
Formula: CuFeS2
Reference: Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118
β“˜ Magnetite
Formula: Fe2+Fe3+2O4
Reference: Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118
β“˜ 'Olivine Group'
Formula: M2SiO4
Reference: Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118
β“˜ Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
Reference: Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118
β“˜ Pyrite
Formula: FeS2
Reference: Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118
β“˜ Pyrrhotite
Formula: Fe1-xS
Reference: Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
β“˜Chalcopyrite2.CB.10aCuFeS2
β“˜Pyrite2.EB.05aFeS2
β“˜Pyrrhotite2.CC.10Fe1-xS
Group 4 - Oxides and Hydroxides
β“˜Magnetite4.BB.05Fe2+Fe3+2O4
Group 9 - Silicates
β“˜Aegirine9.DA.25NaFe3+Si2O6
β“˜Phlogopite9.EC.20KMg3(AlSi3O10)(OH)2
Unclassified Minerals, Rocks, etc.
β“˜'Amphibole Supergroup'-AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
β“˜'Apatite'-Ca5(PO4)3(Cl/F/OH)
β“˜'Olivine Group'-M2SiO4

List of minerals for each chemical element

HHydrogen
Hβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Hβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
Hβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
OOxygen
Oβ“˜ Olivine GroupM2SiO4
Oβ“˜ AegirineNaFe3+Si2O6
Oβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Oβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
Oβ“˜ MagnetiteFe2+Fe23+O4
Oβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
FFluorine
Fβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Fβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Naβ“˜ AegirineNaFe3+Si2O6
MgMagnesium
Mgβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
AlAluminium
Alβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Alβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
SiSilicon
Siβ“˜ Olivine GroupM2SiO4
Siβ“˜ AegirineNaFe3+Si2O6
Siβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Siβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
PPhosphorus
Pβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
Sβ“˜ PyrrhotiteFe1-xS
Sβ“˜ PyriteFeS2
Sβ“˜ ChalcopyriteCuFeS2
ClChlorine
Clβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Clβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
Kβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
CaCalcium
Caβ“˜ ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Tiβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
FeIron
Feβ“˜ PyrrhotiteFe1-xS
Feβ“˜ PyriteFeS2
Feβ“˜ AegirineNaFe3+Si2O6
Feβ“˜ ChalcopyriteCuFeS2
Feβ“˜ MagnetiteFe2+Fe23+O4
CuCopper
Cuβ“˜ ChalcopyriteCuFeS2

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Verwoerd W,J. Weder E,E,W., and Harmer, R.E., (1993) The Stukpan carbonatite in the Orange Free State Goldfield. S. Afr J. Geol., 96 (3), 108-118 doi/pdf/10.10520/AJA10120750_735
Verwoerd, W.J. (1993) Update on carbonatites of South Africa and Namibia. In: South African Journal of Geology, 1993, 96 (3), 75-95

External Links


Other Regions, Features and Areas containing this locality

African Plate
Somali PlateTectonic Plate
South Africa

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