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:
Upper Valdarno (Upper Val D'Arno), Tuscany, Italy

mindat Locality ID: 24461
mindat URL: http://www.mindat.org/loc-24461.html

Tectonic Settings:

Total number of sublocalities beneath "Upper Valdarno (Upper Val D'Arno), Tuscany, 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.

Alunite	Aragonite	Baryte	Calcite	Diaspore	Gypsum	None	Not in a structural group	Pyrite	Sulphur
Vivianite

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 Ba C Ca Fe H Mn O P S Sr

Elements from minerals reported directly at this locality: Al Ba C Ca Fe H Mn O P S Sr

Structural Groups for minerals in this locality:
Alunite Aragonite Baryte Calcite Diaspore Gypsum None Not in a structural group Pyrite Sulphur
Vivianite

12 IMA Minerals at location:

Anapaite ()*	Aragonite ()*	Baryte ()*	Calcite ()*	Goethite ()*
Gypsum ()*	Kutnohorite ()*	Pyrite ()*	Siderite ()*	Sulphur ()*
Svanbergite ()*	Vivianite ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Anapaite ()*	Not in a structural group	Ca₂Fe²⁺(PO₄)₂·4H₂O	25
Aragonite ()*	Aragonite	Ca(CO₃)	3250
Baryte ()*	Baryte	Ba(SO₄)	11547
Calcite ()*	Calcite	Ca(CO₃)	27770
Goethite ()*	Diaspore	FeO(OH)	7437
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	6890
Kutnohorite ()*	None	CaMn²⁺(CO₃)₂	234
Pyrite ()*	Pyrite	FeS₂	39462
Siderite ()*	Calcite	Fe(CO₃)	6417
Sulphur ()*	Sulphur	S	2045
Svanbergite ()*	Alunite	SrAl₃(SO₄)(PO₄)(OH)₆	105
Vivianite ()*	Vivianite	Fe²⁺₃(PO₄)₂·8H₂O	636

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...