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:
Le Prese, Poschiavo (Puschlav), Poschiavo Valley, Grisons, Switzerland

mindat Locality ID: 245918
mindat URL: http://www.mindat.org/loc-245918.html

Tectonic Settings:

Total number of sublocalities beneath "Le Prese, Poschiavo (Puschlav), Poschiavo Valley, Grisons, Switzerland": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Terman Valley

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.

Chalcopyrite	Nickeline	None	Pyrite	Pyrochlore	Spinel	Stibnite

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: Cu Fe Mn O Pb S Sb

Elements from minerals reported directly at this locality: Fe Mn O Pb S Sb

Structural Groups for minerals in this locality:
Chalcopyrite Nickeline None Pyrite Pyrochlore Spinel Stibnite

8 IMA Minerals at location:

Bindheimite ()*	Chalcopyrite ()*	Jacobsite ()*	Kermesite ()*	Pyrite ()*
Pyrrhotite ()*	Stibnite ()*	Valentinite ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Bindheimite ()*	Pyrochlore	Pb₂Sb⁵⁺₂O₇	0		450
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	114007	27198
Jacobsite ()*	Spinel	Mn²⁺Fe³⁺₂O₄	0		172
Kermesite ()*	None	Sb₂OS₂	0		230
Pyrite ()*	Pyrite	FeS₂	1	114007	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	114007	9056
Stibnite ()*	Stibnite	Sb₂S₃	0		3418
Valentinite ()*	None	Sb₂O₃	0		369

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL
R170038	Le Prese, Poschiavo (Puschlav), Poschiavo Valley, Grisons, Switzerland	https://rruff.info/R170038

All locality data graciously provided by mindat.org

All age data...