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:
Col De L'Escrinet, Saint-Priest, Privas, Ardèche, Auvergne-Rhône-Alpes, France

mindat Locality ID: 72077
mindat URL: http://www.mindat.org/loc-72077.html

Tectonic Settings:

Total number of sublocalities beneath "Col De L'Escrinet, Saint-Priest, Privas, Ardèche, Auvergne-Rhône-Alpes, France": 0
Total number of bottom-level sublocalities: 0

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.

Amorphous	Aragonite	Calcite	Cancrinite-sodalite	Corundum	Feldspar	None	Olivine	Pyroxene	Quartz
Sodalite	Spinel	Titanite	Tridymite

Albite ()*	Anorthite ()*	Aragonite ()*	Augite ()*	Calcite ()*
Diopside ()*	Forsterite ()*	Haüyne ()*	Ilmenite ()*	Magnetite ()*
Nepheline ()*	Nosean ()*	Opal ()*	Quartz ()*	Sanidine ()*
Sodalite ()*	Titanite ()*

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 C Ca Cl Fe H K Mg Na O S Si Ti

Elements from minerals reported directly at this locality: Al C Ca Cl Fe H K Mg Na O S Si Ti

Structural Groups for minerals in this locality:
Amorphous Aragonite Calcite Cancrinite-sodalite Corundum Feldspar None Olivine Pyroxene Quartz
Sodalite Spinel Titanite Tridymite

17 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	8803
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	1036
Aragonite ()*	Aragonite	Ca(CO₃)	3250
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	2060
Calcite ()*	Calcite	Ca(CO₃)	27770
Diopside ()*	Pyroxene	CaMgSi₂O₆	4135
Forsterite ()*	Olivine	Mg₂(SiO₄)	1188
Haüyne ()*	Sodalite Cancrinite-sodalite	Na₃Ca(Si₃Al₃)O₁₂(SO₄)	158
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	5433
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)	884
Nosean ()*	Sodalite Cancrinite-sodalite	Na₈(Si₆Al₆)O₂₄(SO₄)·H₂O	75
Opal ()*	Amorphous	SiO₂·nH₂O	2994
Quartz ()*	Quartz	SiO₂	61156
Sanidine ()*	Feldspar	K(AlSi₃O₈)	598
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	444
Titanite ()*	Titanite	CaTi(SiO₄)O	4899

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...