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:
Maurice Lemaire Tunnel, Ste Marie-aux-Mines (Markirch), Haut-Rhin, Grand Est, France

Oldest recorded age at locality: 338
Youngest recorded age at locality: 270

mindat Locality ID: 127335
mindat URL: http://www.mindat.org/loc-127335.html

Tectonic Settings:

Total number of sublocalities beneath "Maurice Lemaire Tunnel, Ste Marie-aux-Mines (Markirch), Haut-Rhin, Grand Est, France": 0
Total number of bottom-level sublocalities: 0

Latitude: 48°15'12"N
Longitude: 7°11'34"E
Decimal Degree (lat, lon): 48.253333333333,7.1927777777778

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.

Arsenopyrite	Baryte	Calcite	Chalcopyrite	Corundum	Fluorite	None	Pyrite	Quartz	Rocksalt
Scheelite	Sphalerite

Arsenopyrite ()*	Baryte ()*	Calcite ()*	Chalcopyrite ()*	Dolomite ()*
Fluorite ()*	Galena ()*	Graphite ()*	Hematite ()*	Pyrite ()*
Quartz ()*	Scheelite ()*	Siderite ()*	Sphalerite ()*

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 Ba C Ca Cu F Fe Mg O Pb S Si W Zn

Elements from minerals reported directly at this locality: As Ba C Ca Cu F Fe Mg O Pb S Si W Zn

Structural Groups for minerals in this locality:
Arsenopyrite Baryte Calcite Chalcopyrite Corundum Fluorite None Pyrite Quartz Rocksalt
Scheelite Sphalerite

14 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Arsenopyrite ()*	Arsenopyrite	FeAsS	338	270	9052
Baryte ()*	Baryte	Ba(SO₄)	338	270	11547
Calcite ()*	Calcite	Ca(CO₃)	338	270	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	338	270	27198
Dolomite ()*	None	CaMg(CO₃)₂	338	270	9895
Fluorite ()*	Fluorite	CaF₂	338	270	9617
Galena ()*	Rocksalt	PbS	338	270	24243
Graphite ()*	None	C	338	270	2812
Hematite ()*	Corundum	Fe₂O₃	338	270	14640
Pyrite ()*	Pyrite	FeS₂	338	270	39462
Quartz ()*	Quartz	SiO₂	338	270	61156
Scheelite ()*	Scheelite	Ca(WO₄)	338	270	4894
Siderite ()*	Calcite	Fe(CO₃)	338	270	6417
Sphalerite ()*	Sphalerite	ZnS	338	270	21482

1 Ages assigned to this locality:

	Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Run Num	Age from other Locality	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
	Kristen002428	338	270	Neo/Late-Variscan age		mineralization					Yes			Cu, Ag, As, Pb, Zn	1673	Ste Marie-aux-Mines (Markirch), Haut-Rhin, Grand Est, France	Sainte Marie-aux-Mines	Hafeznia et al. (2012)		GRA14_2012

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...