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:
Chapéu De Nordeste Islet, Fernando De Noronha Island, Fernando De Noronha Archipelago, Pernambuco, Brazil

mindat Locality ID: 272517
mindat URL: http://www.mindat.org/loc-272517.html

Tectonic Settings:

Total number of sublocalities beneath "Chapéu De Nordeste Islet, Fernando De Noronha Island, Fernando De Noronha Archipelago, Pernambuco, Brazil": 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.

Baryte	Calcite	Chalcopyrite	Nickeline	None	Olivine	Pentlandite	Pseudobrookite	Rutile	Spinel

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 C Ca Cu Fe Mg Ni O S Si Sr Ti

Elements from minerals reported directly at this locality: Al C Ca Cu Fe Mg Ni O S Si Sr Ti

Structural Groups for minerals in this locality:
Baryte Calcite Chalcopyrite Nickeline None Olivine Pentlandite Pseudobrookite Rutile Spinel

9 IMA Minerals at location:

Armalcolite ()*	Calcite ()*	Celestine ()*	Chalcopyrite ()*	Kirschsteinite ()*
Pentlandite ()*	Pyrrhotite ()*	Rutile ()*	Spinel ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Armalcolite ()*	Pseudobrookite	(Mg,Fe²⁺)Ti₂O₅	39
Calcite ()*	Calcite	Ca(CO₃)	27770
Celestine ()*	Baryte	Sr(SO₄)	1252
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	27198
Kirschsteinite ()*	Olivine	CaFe²⁺(SiO₄)	33
Pentlandite ()*	Pentlandite	(Ni,Fe)₉S₈	1512
Pyrrhotite ()*	Nickeline	Fe₇S₈	9056
Rutile ()*	Rutile	TiO₂	5614
Spinel ()*	Spinel	MgAl₂O₄	1934

No ages have been assigned to this locality yet.

All locality data graciously provided by mindat.org

All age data...