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:
Kerroc'h, Ploemeur, Morbihan, Brittany, France

mindat Locality ID: 280439
mindat URL: http://www.mindat.org/loc-280439.html

Tectonic Settings:

Total number of sublocalities beneath "Kerroc'h, Ploemeur, Morbihan, Brittany, France": 2
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
Port Blanc Beach Alluvials
Trou Du Lion

Latitude: 47°42'11"N
Longitude: 3°27'38"W
Decimal Degree (lat, lon): 47.703055555556,-3.4605555555556

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.

Andalusite	Clay	Clinozoisite	Corundum	Epidote	Feldspar	Mica	None	Not in a structural group	Pyrite
Quartz	Rutile	Spinel	Staurolite	Zircon

Andalusite ()*	Corundum ()*	Epidote ()*	Ilmenite ()*	Kyanite ()*
Magnetite ()*	Muscovite ()*	Orthoclase ()*	Pyrite ()*	Quartz ()*
Rutile ()*	Sillimanite ()*	Staurolite ()*	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: Al Ca Fe H K O S Si Ti Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Andalusite Clay Clinozoisite Corundum Epidote Feldspar Mica None Not in a structural group Pyrite
Quartz Rutile Spinel Staurolite Zircon

14 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Andalusite ()*	Andalusite	Al₂SiO₅	1	53388	1310
Corundum ()*	Corundum	Al₂O₃	1	53388	1797
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	1	53388	8173
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	1	53388	5433
Kyanite ()*	Not in a structural group	Al₂OSiO₄	1	53388	1507
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	53388	14899
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	1	53389	17380
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	1	53389	2349
Pyrite ()*	Pyrite	FeS₂	1	53388	39462
Quartz ()*	Quartz	SiO₂	1	53389	61156
Rutile ()*	Rutile	TiO₂	1	53388	5614
Sillimanite ()*	Not in a structural group	Al₂SiO₅	1	53388	1516
Staurolite ()*	Staurolite	Fe²⁺₂Al₉Si₄O₂₃(OH)	1	53388	978
Zircon ()*	Zircon	Zr(SiO₄)	1	53388	5251

No ages have been assigned to this locality yet.

All locality data graciously provided by mindat.org

All age data...