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:
Biankouma Department, Tonkpi, Montagnes, Ivory Coast

mindat Locality ID: 144006
mindat URL: http://www.mindat.org/loc-144006.html

Tectonic Settings:

Total number of sublocalities beneath "Biankouma Department, Tonkpi, Montagnes, Ivory Coast": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Samapleu Mafic-ultramafic Intrusion

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.

Beryl	Calcite	Chalcopyrite	Clay	Cobaltite	Corundum	Melonite	Mica	Nickeline	None
Not in a structural group	Pentlandite	Pyrite	Pyroxene	Quartz	Rutile	Sapphirine	Spinel	Sulphur	Ullmannite

Calcite ()*	Chalcopyrite ()*	Chromite ()*	Cobaltite ()*	Cordierite ()*
Enstatite ()*	Hercynite ()*	Hollingworthite ()*	Ilmenite ()*	Irarsite ()*
Kotulskite ()*	Laurite ()*	Mackinawite ()*	Magnesiochromite ()*	Magnetite ()*
Majakite ()*	Malanite ()*	Merenskyite ()*	Michenerite ()*	Moncheite ()*
Muscovite ()*	Gersdorffite-Pa3 ()*	Parkerite ()*	Pentlandite ()*	Pyrite ()*
Pyrrhotite ()*	Quartz ()*	Rutile ()*	Sapphirine ()*	Sillimanite ()*
Sobolevskite ()*	Sperrylite ()*	Spinel ()*	Sulphur ()*

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 As Bi C Ca Co Cr Cu Fe H Ir K Mg Ni O Pb Pd Pt Rh Ru S Si Te Ti

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Beryl Calcite Chalcopyrite Clay Cobaltite Corundum Melonite Mica Nickeline None
Not in a structural group Pentlandite Pyrite Pyroxene Quartz Rutile Sapphirine Spinel Sulphur Ullmannite

34 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Calcite ()*	Calcite	Ca(CO₃)	1	73718	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	73718	27198
Chromite ()*	Spinel	Fe²⁺Cr₂O₄	1	73718	3902
Cobaltite ()*	Cobaltite	CoAsS	1	73718	966
Cordierite ()*	Beryl	Mg₂Al₄Si₅O₁₈	1	73718	1008
Enstatite ()*	Pyroxene	Mg₂Si₂O₆	1	73718	944
Hercynite ()*	Spinel	Fe²⁺Al₂O₄	1	73718	407
Hollingworthite ()*	Ullmannite	RhAsS	1	73718	119
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	1	73718	5433
Irarsite ()*	Pyrite	IrAsS	1	73718	154
Kotulskite ()*	Nickeline	Pd(Te,Bi)_2-x (x ≈ 0.4)	1	73718	116
Laurite ()*	Pyrite	RuS₂	1	73718	226
Mackinawite ()*	None	(Fe,Ni)_1+xS (x = 0-0.07)	1	73718	451
Magnesiochromite ()*	Spinel	MgCr₂O₄	1	73718	311
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	73718	14899
Majakite ()*	None	PdNiAs	1	73718	22
Malanite ()*	Spinel	Cu¹⁺(Ir³⁺Pt⁴⁺)S₄	1	73718	35
Merenskyite ()*	Melonite	PdTe₂	1	73718	155
Michenerite ()*	Ullmannite	PdBiTe	1	73718	114
Moncheite ()*	Melonite	Pt(Te,Bi)₂	1	73718	133
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	1	73718	17380
Gersdorffite-Pa3 ()*	Pyrite	NiAsS	1	73718	767
Parkerite ()*	None	Ni₃(Bi,Pb)₂S₂	1	73718	55
Pentlandite ()*	Pentlandite	(Ni,Fe)₉S₈	1	73718	1512
Pyrite ()*	Pyrite	FeS₂	1	73718	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	73718	9056
Quartz ()*	Quartz	SiO₂	1	73718	61156
Rutile ()*	Rutile	TiO₂	1	73718	5614
Sapphirine ()*	Sapphirine	Mg₄(Mg₃Al₉)O₄[Si₃Al₉O₃₆]	1	73718	129
Sillimanite ()*	Not in a structural group	Al₂SiO₅	1	73718	1516
Sobolevskite ()*	Nickeline	PdBi	1	73718	44
Sperrylite ()*	Pyrite	PtAs₂	1	73718	337
Spinel ()*	Spinel	MgAl₂O₄	1	73718	1934
Sulphur ()*	Sulphur	S	1	73718	2045

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...