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:
Pokororo, Tasman Region, New Zealand

mindat Locality ID: 297705
mindat URL: http://www.mindat.org/loc-297705.html

Tectonic Settings:

Total number of sublocalities beneath "Pokororo, Tasman Region, New Zealand": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Graham Valley

Latitude: 41°11'34"S
Longitude: 172°47'58"E
Decimal Degree (lat, lon): -41.192777777778,172.79944444444

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.

Chalcopyrite	Corundum	Marcasite	Nickeline	None	Pentlandite	Pyrite	Pyroxene	Spinel	Titanite

Chalcopyrite ()*	Chromite ()*	Enstatite ()*	Ilmenite ()*	Mackinawite ()*
Magnetite ()*	Marcasite ()*	Pentlandite ()*	Pyrite ()*	Pyrrhotite ()*
Spinel ()*	Titanite ()*	Violarite ()*

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 Ca Cr Cu Fe Mg Ni O S Si Ti

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Chalcopyrite Corundum Marcasite Nickeline None Pentlandite Pyrite Pyroxene Spinel Titanite

13 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	88210	27198
Chromite ()*	Spinel	Fe²⁺Cr₂O₄	1	88210	3902
Enstatite ()*	Pyroxene	Mg₂Si₂O₆	1	88210	944
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	1	88210	5433
Mackinawite ()*	None	(Fe,Ni)_1+xS (x = 0-0.07)	1	88210	451
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	88210	14899
Marcasite ()*	Marcasite	FeS₂	1	88210	5674
Pentlandite ()*	Pentlandite	(Ni,Fe)₉S₈	1	88210	1512
Pyrite ()*	Pyrite	FeS₂	1	88210	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	88210	9056
Spinel ()*	Spinel	MgAl₂O₄	1	88210	1934
Titanite ()*	Titanite	CaTi(SiO₄)O	1	88210	4899
Violarite ()*	Spinel	FeNi₂S₄	1	88210	380

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...