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Leinster deposit, Kalahari manganese field, Northern Cape, South Africai
Regional Level Types
Leinster depositDeposit
Kalahari manganese fieldOre Field
Northern CapeProvince
South AfricaCountry

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Key
Latitude & Longitude (WGS84):
26° 47' 6'' South , 22° 46' 54'' East
Latitude & Longitude (decimal):
Locality type:
Köppen climate type:


Mn deposit with uneconomic ore grades.

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


3 valid minerals.

Detailed Mineral List:

Hematite
Formula: Fe2O3
Reference: Econ Geol (1987) 82:706-718
Jacobsite
Formula: Mn2+Fe3+2O4
Reference: Econ Geol (1987) 82:706-718
Kutnohorite
Formula: CaMn2+(CO3)2
Reference: Econ Geol (1987) 82:706-718

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Hematite4.CB.05Fe2O3
Jacobsite4.BB.05Mn2+Fe3+2O4
Group 5 - Nitrates and Carbonates
Kutnohorite5.AB.10CaMn2+(CO3)2

List of minerals arranged by Dana 8th Edition classification

Group 4 - SIMPLE OXIDES
A2X3
Hematite4.3.1.2Fe2O3
Group 7 - MULTIPLE OXIDES
AB2X4
Jacobsite7.2.2.2Mn2+Fe3+2O4
Group 14 - ANHYDROUS NORMAL CARBONATES
AB(XO3)2
Kutnohorite14.2.1.3CaMn2+(CO3)2

List of minerals for each chemical element

CCarbon
C KutnohoriteCaMn2+(CO3)2
OOxygen
O JacobsiteMn2+Fe23+O4
O KutnohoriteCaMn2+(CO3)2
O HematiteFe2O3
CaCalcium
Ca KutnohoriteCaMn2+(CO3)2
MnManganese
Mn JacobsiteMn2+Fe23+O4
Mn KutnohoriteCaMn2+(CO3)2
FeIron
Fe JacobsiteMn2+Fe23+O4
Fe HematiteFe2O3

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Econ Geol (1987) 82:706-718
Cairncross, B. and R. Dixon (1995) Minerals of South Africa
Cairncross, B., Beukes, N. and Gutzmer, J. (1997): The Manganese Adventure – The South African Manganese Fields. Associated Ore & Metal Corporation Limited, Johannesburg, Republic of South Africa, 48 pp
Cairncross, B., and Beukes, N. J., (2013) The Kalahari Manganese Field, the adventure continues. Struik Nature Publishers, Cape Town, South Africa.

Other Regions, Features and Areas containing this locality

Africa
African 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.
 
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