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:
Muretto Pass, Muretto Valley, Chiesa In Valmalenco, Malenco Valley, Valtellina, Sondrio Province, Lombardy, Italy

mindat Locality ID: 27321
mindat URL: http://www.mindat.org/loc-27321.html

Tectonic Settings:

Total number of sublocalities beneath "Muretto Pass, Muretto Valley, Chiesa In Valmalenco, Malenco Valley, Valtellina, Sondrio Province, Lombardy, Italy": 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.

Arsenic	Arsenopyrite	Beryl	Cancrinite-sodalite	Garnet	None	Olivine	Rutile	Sodalite	Spinel

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 As Be Ca Cu Fe Mn O S Si Ti

Elements from minerals reported directly at this locality: Al As Be Ca Cu Fe Mn O S Si Ti

Structural Groups for minerals in this locality:
Arsenic Arsenopyrite Beryl Cancrinite-sodalite Garnet None Olivine Rutile Sodalite Spinel

9 IMA Minerals at location:

Arsenic ()*	Arsenopyrite ()*	Beryl ()*	Chrysoberyl ()*	Djurleite ()*
Grossular ()*	Hausmannite ()*	Helvine ()*	Rutile ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Arsenic ()*	Arsenic	As	379
Arsenopyrite ()*	Arsenopyrite	FeAsS	9052
Beryl ()*	Beryl	Be₃Al₂Si₆O₁₈	4286
Chrysoberyl ()*	Olivine	BeAl₂O₄	321
Djurleite ()*	None	Cu₃₁S₁₆	300
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	1544
Hausmannite ()*	Spinel	Mn²⁺Mn³⁺₂O₄	350
Helvine ()*	Sodalite Cancrinite-sodalite	Be₃Mn²⁺₄(SiO₄)₃S	237
Rutile ()*	Rutile	TiO₂	5614

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...