Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.

Locality Name:
Genadendal, Ngaka Modiri Molema District, North West, South Africa

mindat Locality ID: 56775
mindat URL: http://www.mindat.org/loc-56775.html

Tectonic Settings:

Total number of sublocalities beneath "Genadendal, Ngaka Modiri Molema District, North West, South Africa": 0
Total number of bottom-level sublocalities: 0

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
	This mineral's age has not yet been recorded.

Alunite	Baryte	Bixbyite	Braunite	Calcite	Chalcopyrite	Chlorite	Clay	Coronadite	Corundum
Garnet	None	Pyrite	Quartz	Rocksalt	Rutile	Sphalerite	Spinel

Baryte ()*	Bixbyite ()*	Braunite ()*	Calcite ()*	Chalcopyrite ()*
Clinochlore ()*	Coronadite ()*	Cryptomelane ()*	Dolomite ()*	Galena ()*
Hausmannite ()*	Hematite ()*	Hetaerolite ()*	Plumbogummite ()*	Pyrite ()*
Pyrolusite ()*	Quartz ()*	Rutile ()*	Spessartine ()*	Sphalerite ()*

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al Ba C Ca Cu Fe H K Mg Mn O P Pb S Si Ti Zn

Elements from minerals reported directly at this locality: Al Ba C Ca Cu Fe H K Mg Mn O P Pb S Si Ti Zn

Structural Groups for minerals in this locality:
Alunite Baryte Bixbyite Braunite Calcite Chalcopyrite Chlorite Clay Coronadite Corundum
Garnet None Pyrite Quartz Rocksalt Rutile Sphalerite Spinel

20 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Baryte ()*	Baryte	Ba(SO₄)	11547
Bixbyite ()*	Bixbyite	Mn³⁺₂O₃	104
Braunite ()*	Braunite	Mn²⁺Mn³⁺₆O₈(SiO₄)	483
Calcite ()*	Calcite	Ca(CO₃)	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	27198
Clinochlore ()*	Chlorite Clay	Mg₅Al(AlSi₃O₁₀)(OH)₈	1756
Coronadite ()*	Coronadite	Pb(Mn⁴⁺₆Mn³⁺₂)O₁₆	227
Cryptomelane ()*	Coronadite	K(Mn⁴⁺₇Mn³⁺)O₁₆	599
Dolomite ()*	None	CaMg(CO₃)₂	9895
Galena ()*	Rocksalt	PbS	24243
Hausmannite ()*	Spinel	Mn²⁺Mn³⁺₂O₄	350
Hematite ()*	Corundum	Fe₂O₃	14640
Hetaerolite ()*	Spinel	ZnMn³⁺₂O₄	73
Plumbogummite ()*	Alunite	PbAl₃(PO₄)(PO₃OH)(OH)₆	170
Pyrite ()*	Pyrite	FeS₂	39462
Pyrolusite ()*	Rutile	MnO₂	3106
Quartz ()*	Quartz	SiO₂	61156
Rutile ()*	Rutile	TiO₂	5614
Spessartine ()*	Garnet	Mn²⁺₃Al₂(SiO₄)₃	1214
Sphalerite ()*	Sphalerite	ZnS	21482

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...