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Mile 72, Cape Cross area, Arandis Constituency, Erongo Region, Namibiai
Regional Level Types
Mile 72- not defined -
Cape Cross areaNature Reserve
Arandis ConstituencyConstituency
Erongo RegionRegion
NamibiaCountry

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Latitude & Longitude (WGS84):
21° 53' 13'' South , 14° 4' 53'' East
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Hentiesbaai3,837 (2012)32.9km
Mindat Locality ID:
5688
Long-form identifier:
mindat:1:2:5688:8
GUID (UUID V4):
0


Late stage Uis pegmatites. Outcrops directly at the beach. Was famous for jeremejevite. The mine is close to the road marker 72, north of Swakopmund.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


14 valid minerals.

Detailed Mineral List:

Albite
Formula: Na(AlSi3O8)
'Apatite'
Formula: Ca5(PO4)3A
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Calcite
Formula: CaCO3
'Feldspar Group'
References:
'Feldspar Group var. Perthite'
References:
Fluorapatite
Formula: Ca5(PO4)3F
Fluor-schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3F
Foitite
Formula: ◻(Fe2+2Al)Al6(Si6O18)(BO3)3(OH)3(OH)
Goethite
Formula: Fe3+O(OH)
Grandidierite
Formula: (Mg,Fe2+)(Al,Fe3+)3(SiO4)(BO3)O2
Gypsum
Formula: CaSO4 · 2H2O
Jeremejevite
Formula: Al6(BO3)5(F,OH)3
Description: Plate 47 from Wilson, Wendell. E.; Bartsch, Joel A.; Mauthner, Mark (2004) Masterpieces of the Mineral World. Houston Museum of Natural Science. [https://www.mindat.org/reference.php?id=18945017]
'Lepidolite'
Microcline
Formula: K(AlSi3O8)
References:
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Orthoclase ?
Formula: K(AlSi3O8)
Description: Seems to be a mistake for perthitic microcline
Quartz
Formula: SiO2
Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
'Tourmaline'
Formula: AD3G6(T6O18)(BO3)3X3Z

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Goethite4.00.Fe3+O(OH)
Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 6 - Borates
Jeremejevite6.AB.15Al6(BO3)5(F,OH)3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Gypsum7.CD.40CaSO4 · 2H2O
Group 8 - Phosphates, Arsenates and Vanadates
Fluorapatite8.BN.05Ca5(PO4)3F
Group 9 - Silicates
Grandidierite9.AJ.05(Mg,Fe2+)(Al,Fe3+)3(SiO4)(BO3)O2
Fluor-schorl9.CK.NaFe2+3Al6(Si6O18)(BO3)3(OH)3F
Foitite9.CK.05◻(Fe2+2Al)Al6(Si6O18)(BO3)3(OH)3(OH)
Schorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Microcline9.FA.30K(AlSi3O8)
Orthoclase ?9.FA.30K(AlSi3O8)
Albite9.FA.35Na(AlSi3O8)
Unclassified
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Feldspar Group'-
'Lepidolite'-
'Tourmaline'-AD3G6(T6O18)(BO3)3X3Z
'Feldspar Group
var. Perthite'
-
'Apatite'-Ca5(PO4)3A

List of minerals for each chemical element

HHydrogen
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H Foitite◻(Fe22+Al)Al6(Si6O18)(BO3)3(OH)3(OH)
H GoethiteFe3+O(OH)
H GypsumCaSO4 · 2H2O
H JeremejeviteAl6(BO3)5(F,OH)3
H MuscoviteKAl2(AlSi3O10)(OH)2
H SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
H Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
BBoron
B Foitite◻(Fe22+Al)Al6(Si6O18)(BO3)3(OH)3(OH)
B Grandidierite(Mg,Fe2+)(Al,Fe3+)3(SiO4)(BO3)O2
B JeremejeviteAl6(BO3)5(F,OH)3
B SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
B TourmalineAD3G6(T6O18)(BO3)3X3Z
B Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
CCarbon
C CalciteCaCO3
OOxygen
O AlbiteNa(AlSi3O8)
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
O CalciteCaCO3
O FluorapatiteCa5(PO4)3F
O Foitite◻(Fe22+Al)Al6(Si6O18)(BO3)3(OH)3(OH)
O GoethiteFe3+O(OH)
O Grandidierite(Mg,Fe2+)(Al,Fe3+)3(SiO4)(BO3)O2
O GypsumCaSO4 · 2H2O
O JeremejeviteAl6(BO3)5(F,OH)3
O MicroclineK(AlSi3O8)
O MuscoviteKAl2(AlSi3O10)(OH)2
O OrthoclaseK(AlSi3O8)
O QuartzSiO2
O SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
O TourmalineAD3G6(T6O18)(BO3)3X3Z
O Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
O ApatiteCa5(PO4)3A
FFluorine
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
F FluorapatiteCa5(PO4)3F
F JeremejeviteAl6(BO3)5(F,OH)3
F Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
NaSodium
Na AlbiteNa(AlSi3O8)
Na SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Na Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
MgMagnesium
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mg Grandidierite(Mg,Fe2+)(Al,Fe3+)3(SiO4)(BO3)O2
AlAluminium
Al AlbiteNa(AlSi3O8)
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Al Foitite◻(Fe22+Al)Al6(Si6O18)(BO3)3(OH)3(OH)
Al Grandidierite(Mg,Fe2+)(Al,Fe3+)3(SiO4)(BO3)O2
Al JeremejeviteAl6(BO3)5(F,OH)3
Al MicroclineK(AlSi3O8)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al OrthoclaseK(AlSi3O8)
Al SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Al Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
SiSilicon
Si AlbiteNa(AlSi3O8)
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Si Foitite◻(Fe22+Al)Al6(Si6O18)(BO3)3(OH)3(OH)
Si Grandidierite(Mg,Fe2+)(Al,Fe3+)3(SiO4)(BO3)O2
Si MicroclineK(AlSi3O8)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si OrthoclaseK(AlSi3O8)
Si QuartzSiO2
Si SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Si Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F
PPhosphorus
P FluorapatiteCa5(PO4)3F
P ApatiteCa5(PO4)3A
SSulfur
S GypsumCaSO4 · 2H2O
KPotassium
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
K MicroclineK(AlSi3O8)
K MuscoviteKAl2(AlSi3O10)(OH)2
K OrthoclaseK(AlSi3O8)
CaCalcium
Ca CalciteCaCO3
Ca FluorapatiteCa5(PO4)3F
Ca GypsumCaSO4 · 2H2O
Ca ApatiteCa5(PO4)3A
TiTitanium
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FeIron
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fe Foitite◻(Fe22+Al)Al6(Si6O18)(BO3)3(OH)3(OH)
Fe GoethiteFe3+O(OH)
Fe Grandidierite(Mg,Fe2+)(Al,Fe3+)3(SiO4)(BO3)O2
Fe SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Fe Fluor-schorlNaFe32+Al6(Si6O18)(BO3)3(OH)3F

Other Regions, Features and Areas containing this locality

AfricaContinent
African PlateTectonic Plate
Namibia

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