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:
Obernai, Bas-Rhin, Grand Est, France

mindat Locality ID: 288173
mindat URL: http://www.mindat.org/loc-288173.html

Tectonic Settings:

Total number of sublocalities beneath "Obernai, Bas-Rhin, Grand Est, France": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Saint-Nabor

Latitude: 48°26'43"N
Longitude: 7°24'52"E
Decimal Degree (lat, lon): 48.445277777778,7.4144444444444

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.

Allophane	Amphibole	Analcime	Aragonite	Baryte	Calcite	Chalcopyrite	Clinozoisite	Corundum	Covellite
Diaspore	Epidote	Feldspar	Fluorite	Gadolinite	Gypsum	Lepidocrocite	Malachite	Melanterite	None
Not in a structural group	Pectolite	Prehnite	Pyrite	Quartz	Rocksalt	Sphalerite	Spinel	Titanite

Actinolite ()*	Albite ()*	Analcime ()*	Ankerite ()*	Aragonite ()*
Azurite ()*	Baryte ()*	Calcite ()*	Chalcopyrite ()*	Chloraluminite ()*
Chrysocolla ()*	Covellite ()*	Datolite ()*	Dolomite ()*	Epidote ()*
Ferro-hornblende ()*	Fluorite ()*	Galena ()*	Goethite ()*	Gypsum ()*
Hematite ()*	Lepidocrocite ()*	Magnetite ()*	Malachite ()*	Melanterite ()*
Pectolite ()*	Prehnite ()*	Pyrite ()*	Quartz ()*	Siderite ()*
Sphalerite ()*	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 B Ba C Ca Cl Cu F Fe H Mg Na O Pb S Si Ti Zn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Allophane Amphibole Analcime Aragonite Baryte Calcite Chalcopyrite Clinozoisite Corundum Covellite
Diaspore Epidote Feldspar Fluorite Gadolinite Gypsum Lepidocrocite Malachite Melanterite None
Not in a structural group Pectolite Prehnite Pyrite Quartz Rocksalt Sphalerite Spinel Titanite

32 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	1	53834	3419
Albite ()*	Feldspar	Na(AlSi₃O₈)	1	53834	8803
Analcime ()*	Analcime	Na(AlSi₂O₆)·H₂O	1	53834	1627
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂	1	53834	3092
Aragonite ()*	Aragonite	Ca(CO₃)	1	53834	3250
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	1	53834	5509
Baryte ()*	Baryte	Ba(SO₄)	1	53834	11547
Calcite ()*	Calcite	Ca(CO₃)	1	53834	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	53834	27198
Chloraluminite ()*	None	AlCl₃·6H₂O	1	53834	3
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O	1	53834	3531
Covellite ()*	Covellite	CuS	1	53834	4165
Datolite ()*	Gadolinite	CaB(SiO₄)(OH)	1	53834	498
Dolomite ()*	None	CaMg(CO₃)₂	1	53834	9895
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	1	53834	8173
Ferro-hornblende ()*	Amphibole	Ca₂(Fe²⁺₄Al)(Si₇Al)O₂₂(OH)₂	1	53834	271
Fluorite ()*	Fluorite	CaF₂	1	53834	9617
Galena ()*	Rocksalt	PbS	1	53834	24243
Goethite ()*	Diaspore	FeO(OH)	1	53834	7437
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1	53834	6890
Hematite ()*	Corundum	Fe₂O₃	1	53834	14640
Lepidocrocite ()*	Lepidocrocite	Fe³⁺O(OH)	1	53834	581
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	53834	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	1	53834	12537
Melanterite ()*	Melanterite	Fe(SO₄)·7H₂O	1	53834	915
Pectolite ()*	Pectolite	NaCa₂Si₃O₈(OH)	1	53834	363
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂	1	53834	1898
Pyrite ()*	Pyrite	FeS₂	1	53834	39462
Quartz ()*	Quartz	SiO₂	1	53834	61156
Siderite ()*	Calcite	Fe(CO₃)	1	53834	6417
Sphalerite ()*	Sphalerite	ZnS	1	53834	21482
Titanite ()*	Titanite	CaTi(SiO₄)O	1	53834	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...