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:
Plouezoc'h, Finistère, Brittany, France

mindat Locality ID: 270218
mindat URL: http://www.mindat.org/loc-270218.html

Tectonic Settings:

Total number of sublocalities beneath "Plouezoc'h, Finistère, Brittany, France": 5
Total number of bottom-level sublocalities: 5

Number of Child Localities: 5
Child Localities:
Barnénez
Île Blanche
Île Noire
Karo Island
Stérec Island

Latitude: 48°40'26"N
Longitude: 3°52'12"W
Decimal Degree (lat, lon): 48.673888888889,-3.87

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	Beryl	Chalcopyrite	Clay	Clinozoisite	Covellite	Epidote	Feldspar	Fluorite
Marcasite	Mica	Nickeline	None	Quartz	Rocksalt	Rutile	Sphalerite	Stannite	Stibnite

Albite ()*	Arsenopyrite ()*	Beryl ()*	Bismuth ()*	Bismuthinite ()*
Cassiterite ()*	Chalcopyrite ()*	Covellite ()*	Epidote ()*	Fluorite ()*
Galena ()*	Marcasite ()*	Matildite ()*	Muscovite ()*	Pyrrhotite ()*
Quartz ()*	Sphalerite ()*	Stannite ()*	Zoisite ()*

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 Al As Be Bi Ca Cu F Fe H K Na O Pb S Si Sn Zn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Arsenic Arsenopyrite Beryl Chalcopyrite Clay Clinozoisite Covellite Epidote Feldspar Fluorite
Marcasite Mica Nickeline None Quartz Rocksalt Rutile Sphalerite Stannite Stibnite

19 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	1	52961	8803
Arsenopyrite ()*	Arsenopyrite	FeAsS	1	52961	9052
Beryl ()*	Beryl	Be₃Al₂Si₆O₁₈	1	52961	4286
Bismuth ()*	Arsenic	Bi	1	52961	1966
Bismuthinite ()*	Stibnite	Bi₂S₃	1	52961	1935
Cassiterite ()*	Rutile	SnO₂	1	52957	5171
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	52961	27198
Covellite ()*	Covellite	CuS	1	52961	4165
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	1	52957	8173
Fluorite ()*	Fluorite	CaF₂	1	52961	9617
Galena ()*	Rocksalt	PbS	1	52961	24243
Marcasite ()*	Marcasite	FeS₂	1	52961	5674
Matildite ()*	None	AgBiS₂	1	52961	252
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	1	52961	17380
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	52961	9056
Quartz ()*	Quartz	SiO₂	3	52958,52960,52961	61156
Sphalerite ()*	Sphalerite	ZnS	1	52961	21482
Stannite ()*	Stannite Sphalerite	Cu₂FeSnS₄	1	52961	668
Zoisite ()*	Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	1	52957	1025

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...