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:
Valdarno, Arezzo Province, Tuscany, Italy

mindat Locality ID: 29677
mindat URL: http://www.mindat.org/loc-29677.html

Tectonic Settings:

Total number of sublocalities beneath "Valdarno, Arezzo Province, Tuscany, Italy": 8
Total number of bottom-level sublocalities: 5

Number of Child Localities: 3
Child Localities:
Bucine
Cavriglia
San Giovanni Valdarno

Latitude: 43°29'49"N
Longitude: 11°37'12"E
Decimal Degree (lat, lon): 43.496944444444,11.62

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	Corundum	Diaspore	Gypsum	None	Not in a structural group	Pyrite
Quartz	Spinel	Sulphur	Vivianite

Anapaite ()*	Aragonite ()*	Baryte ()*	Hartite ()*	Goethite ()*
Grattarolaite ()*	Gypsum ()*	Hematite ()*	Kutnohorite ()*	Maghemite ()*
Pyrite ()*	Rodolicoite ()*	Santabarbaraite ()*	Siderite ()*	Sulphur ()*
Svanbergite ()*	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:

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

17 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Anapaite ()*	Not in a structural group	Ca₂Fe²⁺(PO₄)₂·4H₂O	4	72537,72538,72539,72540	25
Aragonite ()*	Aragonite	Ca(CO₃)	2	72534,72539	3250
Baryte ()*	Baryte	Ba(SO₄)	2	72538,72539	11547
Hartite ()*	None	C₂₀H₃₄	1	72538	14
Goethite ()*	Diaspore	FeO(OH)	1	72539	7437
Grattarolaite ()*	None	Fe³⁺₃O₃(PO₄)	1	72538	1
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1	72539	6890
Hematite ()*	Corundum	Fe₂O₃	1	72539	14640
Kutnohorite ()*	None	CaMn²⁺(CO₃)₂	2	72534,72539	234
Maghemite ()*	Spinel	(Fe³⁺_0.67 _0.33)Fe³⁺₂O₄	1	72539	229
Pyrite ()*	Pyrite	FeS₂	1	72539	39462
Rodolicoite ()*	Quartz	Fe³⁺(PO₄)	1	72538	1
Santabarbaraite ()*	None	Fe³⁺₃(PO₄)₂(OH)₃·5H₂O	2	72536,72539	21
Siderite ()*	Calcite	Fe(CO₃)	2	72539,72540	6417
Sulphur ()*	Sulphur	S	1	72539	2045
Svanbergite ()*	Alunite	SrAl₃(SO₄)(PO₄)(OH)₆	1	72539	105
Vivianite ()*	Vivianite	Fe²⁺₃(PO₄)₂·8H₂O	3	72538,72539,72540	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...