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:
Brocq-en-Menet, Menet, Cantal, Auvergne-Rhône-Alpes, France

mindat Locality ID: 220844
mindat URL: http://www.mindat.org/loc-220844.html

Tectonic Settings:

Total number of sublocalities beneath "Brocq-en-Menet, Menet, Cantal, Auvergne-Rhône-Alpes, France": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Vensac

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.

Cancrinite-sodalite	Feldspar	None	Sodalite	Spinel	Titanite	Tridymite	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 Cl H K Mg Na O S Si Ti Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Cancrinite-sodalite Feldspar None Sodalite Spinel Titanite Tridymite Zircon

9 IMA Minerals at location:

Anorthite ()*	Haüyne ()*	Nepheline ()*	Nosean ()*	Orthoclase ()*
Sodalite ()*	Spinel ()*	Titanite ()*	Zircon ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	1	50694	1036
Haüyne ()*	Sodalite Cancrinite-sodalite	Na₃Ca(Si₃Al₃)O₁₂(SO₄)	1	50694	158
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)	1	50694	884
Nosean ()*	Sodalite Cancrinite-sodalite	Na₈(Si₆Al₆)O₂₄(SO₄)·H₂O	1	50694	75
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	1	50694	2349
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	1	50694	444
Spinel ()*	Spinel	MgAl₂O₄	1	50694	1934
Titanite ()*	Titanite	CaTi(SiO₄)O	1	50694	4899
Zircon ()*	Zircon	Zr(SiO₄)	1	50694	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...