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:
Belle-Isle-en-Terre, Côtes-d'Armor, Brittany, France

mindat Locality ID: 57228
mindat URL: http://www.mindat.org/loc-57228.html

Tectonic Settings:

Total number of sublocalities beneath "Belle-Isle-en-Terre, Côtes-d'Armor, Brittany, France": 5
Total number of bottom-level sublocalities: 4

Number of Child Localities: 2
Child Localities:
Coat An Noz
Kerguiguès

Latitude: 48°31'7"N
Longitude: 3°23'5"W
Decimal Degree (lat, lon): 48.518611111111,-3.3847222222222

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.

Arsenic	Arsenopyrite	Bismutite	Chalcopyrite	Columbite	Corundum	Covellite	Digenite	Garnet	Marcasite
Molybdenite	None	Not in a structural group	Pyrite	Pyrochlore	Quartz	Rocksalt	Scheelite	Sphalerite	Stibnite
Titanite	Zircon

Anatase ()*	Arsenopyrite ()*	Bismite ()*	Bismuth ()*	Bismuthinite ()*
Bismutite ()*	Bornite ()*	Chalcocite ()*	Chalcopyrite ()*	Covellite ()*
Digenite ()*	Ferberite ()*	Galena ()*	Goldmanite ()*	Hematite ()*
Marcasite ()*	Molybdenite ()*	Pyrite ()*	Quartz ()*	Scheelite ()*
Sphalerite ()*	Stetefeldtite ()*	Titanite ()*	Wulfenite ()*	Zircon ()*

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: Ag As Bi C Ca Cu Fe H Mo O Pb S Sb Si Ti V W Zn Zr

Elements from minerals reported directly at this locality: Ca O Si V

Structural Groups for minerals in this locality:
Arsenic Arsenopyrite Bismutite Chalcopyrite Columbite Corundum Covellite Digenite Garnet Marcasite
Molybdenite None Not in a structural group Pyrite Pyrochlore Quartz Rocksalt Scheelite Sphalerite Stibnite
Titanite Zircon

25 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Anatase ()*	Not in a structural group	TiO₂	1	52348	2162
Arsenopyrite ()*	Arsenopyrite	FeAsS	2	52348,52349	9052
Bismite ()*	None	Bi₂O₃	1	52346	214
Bismuth ()*	Arsenic	Bi	1	52348	1966
Bismuthinite ()*	Stibnite	Bi₂S₃	2	52346,52348	1935
Bismutite ()*	Bismutite	Bi₂O₂(CO₃)	1	52346	716
Bornite ()*	None	Cu₅FeS₄	1	52348	5516
Chalcocite ()*	None	Cu₂S	1	52348	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	52348	27198
Covellite ()*	Covellite	CuS	1	52348	4165
Digenite ()*	Digenite	Cu_1.8S	1	52348	1027
Ferberite ()*	Columbite	Fe²⁺(WO₄)	2	52346,52348	551
Galena ()*	Rocksalt	PbS	1	52347	24243
Goldmanite ()*	Garnet	Ca₃V³⁺₂(SiO₄)₃	0		31
Hematite ()*	Corundum	Fe₂O₃	1	52348	14640
Marcasite ()*	Marcasite	FeS₂	1	52348	5674
Molybdenite ()*	Molybdenite	MoS₂	4	52346,52348,52349,52350	5800
Pyrite ()*	Pyrite	FeS₂	2	52348,52349	39462
Quartz ()*	Quartz	SiO₂	1	52346	61156
Scheelite ()*	Scheelite	Ca(WO₄)	4	52346,52348,52349,52350	4894
Sphalerite ()*	Sphalerite	ZnS	1	52348	21482
Stetefeldtite ()*	Pyrochlore	Ag₂Sb₂(O,OH)₇	1	52346	22
Titanite ()*	Titanite	CaTi(SiO₄)O	1	52348	4899
Wulfenite ()*	Scheelite	PbMoO₄	1	52350	1655
Zircon ()*	Zircon	Zr(SiO₄)	1	52348	5251

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...