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:
Lanrivoaré, Finistère, Brittany, France

mindat Locality ID: 287401
mindat URL: http://www.mindat.org/loc-287401.html

Tectonic Settings:

Total number of sublocalities beneath "Lanrivoaré, Finistère, Brittany, France": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Ar Vouden

Latitude: 48°26'43"N
Longitude: 4°37'46"W
Decimal Degree (lat, lon): 48.445277777778,-4.6294444444444

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	Covellite	Nickeline	None	Pyrite	Rocksalt	Rutile	Sphalerite	Stannite
Stibnite

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: As Bi Cu Fe O Pb S Sn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Arsenic Arsenopyrite Covellite Nickeline None Pyrite Rocksalt Rutile Sphalerite Stannite
Stibnite

10 IMA Minerals at location:

Arsenopyrite ()*	Bismuth ()*	Bismuthinite ()*	Cassiterite ()*	Chalcocite ()*
Covellite ()*	Galena ()*	Pyrite ()*	Pyrrhotite ()*	Stannite ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Arsenopyrite ()*	Arsenopyrite	FeAsS	1	52836	9052
Bismuth ()*	Arsenic	Bi	1	52836	1966
Bismuthinite ()*	Stibnite	Bi₂S₃	1	52836	1935
Cassiterite ()*	Rutile	SnO₂	1	52836	5171
Chalcocite ()*	None	Cu₂S	1	52836	5707
Covellite ()*	Covellite	CuS	1	52836	4165
Galena ()*	Rocksalt	PbS	1	52836	24243
Pyrite ()*	Pyrite	FeS₂	1	52836	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	52836	9056
Stannite ()*	Stannite Sphalerite	Cu₂FeSnS₄	1	52836	668

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...