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Henckert's pegmatite, Okongava Ost Farm 72, Karibib, Erongo Region, Namibiai
Regional Level Types
Henckert's pegmatitePegmatite
Okongava Ost Farm 72Farm
KaribibConstituency
Erongo RegionRegion
NamibiaCountry

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Key
Latitude & Longitude (WGS84):
22° South , 16° East (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~4km
Locality type:
Köppen climate type:


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

Regions containing this locality

African PlateTectonic Plate

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Standard Detailed Strunz Dana Chemical Elements

Mineral List


6 valid minerals.

Rock Types Recorded

Note: this is a very new system on mindat.org and data is currently VERY limited. Please bear with us while we work towards adding this information!

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Alphabetical List Tree Diagram

Detailed Mineral List:

Alluaudite
Formula: (Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Reference: Keller, P. (1991) The occurrence of Li-Fe-Mn phosphate minerals in granitic pegmatites of Namibia. Communications of the Geological Survey of Namibia, 7, 21-35.
'Columbite-(Fe)-Columbite-(Mn) Series'
Reference: Keller, P. (1991) The occurrence of Li-Fe-Mn phosphate minerals in granitic pegmatites of Namibia. Communications of the Geological Survey of Namibia, 7, 21-35.
Graftonite
Formula: Fe2+Fe2+2(PO4)2
Reference: Keller, P. (1991) The occurrence of Li-Fe-Mn phosphate minerals in granitic pegmatites of Namibia. Communications of the Geological Survey of Namibia, 7, 21-35.
Heterosite
Formula: (Fe3+,Mn3+)PO4
Reference: Bezing, L. von, Bode, R. & Jahn, S. (2008): Namibia Minerals and Localities. Edition Schloss Freudenstein, Bode Verlag GmbH, Haltern, 602 pp. (in English); Keller, P. (1991) The occurrence of Li-Fe-Mn phosphate minerals in granitic pegmatites of Namibia. Communications of the Geological Survey of Namibia, 7, 21-35.
Sicklerite
Formula: Li1-x(Mn3+xMn2+1-x)PO4
Reference: Keller, P. (1991) The occurrence of Li-Fe-Mn phosphate minerals in granitic pegmatites of Namibia. Communications of the Geological Survey of Namibia, 7, 21-35.
Triphylite
Formula: LiFe2+PO4
Reference: Von Bezing, L., Bode, R., and Jahn, S., (2008) Namibia Minerals and Localities. Edition Schloss Freudenstein, Bode Verlag GmbH, Haltern. 800, 801 pp (in English).; Keller, P. (1991) The occurrence of Li-Fe-Mn phosphate minerals in granitic pegmatites of Namibia. Communications of the Geological Survey of Namibia, 7, 21-35.
Triplite
Formula: (Mn2+,Fe2+)2(PO4)(F,OH)
Reference: Von Bezing, L., Bode, R., and Jahn, S., (2008) Namibia Minerals and Localities. Edition Schloss Freudenstein, Bode Verlag GmbH, Haltern. 800, 801 pp (in English).

List of minerals arranged by Strunz 10th Edition classification

Group 8 - Phosphates, Arsenates and Vanadates
Alluaudite8.AC.10(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Graftonite8.AB.20Fe2+Fe2+2(PO4)2
Heterosite8.AB.10(Fe3+,Mn3+)PO4
Sicklerite8.AB.10Li1-x(Mn3+xMn2+1-x)PO4
Triphylite8.AB.10LiFe2+PO4
Triplite8.BB.10(Mn2+,Fe2+)2(PO4)(F,OH)
Unclassified Minerals, Rocks, etc.
'Columbite-(Fe)-Columbite-(Mn) Series'-

List of minerals arranged by Dana 8th Edition classification

Group 38 - ANHYDROUS NORMAL PHOSPHATES, ARSENATES, AND VANADATES
ABXO4
Sicklerite38.1.4.2Li1-x(Mn3+xMn2+1-x)PO4
Triphylite38.1.1.1LiFe2+PO4
(AB)5(XO4)3
Alluaudite38.2.3.6(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
(AB)3(XO4)2
Graftonite38.3.3.1Fe2+Fe2+2(PO4)2
AXO4
Heterosite38.4.1.1(Fe3+,Mn3+)PO4
Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
A2(XO4)Zq
Triplite41.6.1.2(Mn2+,Fe2+)2(PO4)(F,OH)
Unclassified Minerals, Mixtures, etc.
'Columbite-(Fe)-Columbite-(Mn) Series'-

List of minerals for each chemical element

HHydrogen
H Triplite(Mn2+,Fe2+)2(PO4)(F,OH)
LiLithium
Li TriphyliteLiFe2+PO4
Li SickleriteLi1-x(Mnx3+Mn2+1-x)PO4
OOxygen
O Heterosite(Fe3+,Mn3+)PO4
O TriphyliteLiFe2+PO4
O Triplite(Mn2+,Fe2+)2(PO4)(F,OH)
O SickleriteLi1-x(Mnx3+Mn2+1-x)PO4
O GraftoniteFe2+Fe22+(PO4)2
O Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
FFluorine
F Triplite(Mn2+,Fe2+)2(PO4)(F,OH)
NaSodium
Na Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
MgMagnesium
Mg Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
PPhosphorus
P Heterosite(Fe3+,Mn3+)PO4
P TriphyliteLiFe2+PO4
P Triplite(Mn2+,Fe2+)2(PO4)(F,OH)
P SickleriteLi1-x(Mnx3+Mn2+1-x)PO4
P GraftoniteFe2+Fe22+(PO4)2
P Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
CaCalcium
Ca Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
MnManganese
Mn Heterosite(Fe3+,Mn3+)PO4
Mn Triplite(Mn2+,Fe2+)2(PO4)(F,OH)
Mn SickleriteLi1-x(Mnx3+Mn2+1-x)PO4
Mn Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
FeIron
Fe Heterosite(Fe3+,Mn3+)PO4
Fe TriphyliteLiFe2+PO4
Fe Triplite(Mn2+,Fe2+)2(PO4)(F,OH)
Fe GraftoniteFe2+Fe22+(PO4)2
Fe Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Bezing, L. von, Bode, R. & Jahn, S. (2008): Namibia Minerals and Localities. Edition Schloss Freudenstein, Bode Verlag GmbH, Haltern: 602 (in English).


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