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:
Marciana, Elba Island, Livorno Province, Tuscany, Italy

Oldest recorded age at locality: 4.3
Youngest recorded age at locality: 3.9

mindat Locality ID: 209034
mindat URL: http://www.mindat.org/loc-209034.html

Tectonic Settings:

Total number of sublocalities beneath "Marciana, Elba Island, Livorno Province, Tuscany, Italy": 5
Total number of bottom-level sublocalities: 4

Number of Child Localities: 4
Child Localities:
Crino Di Serra
La Guardia
Procchio
San Rocco Mine

Latitude: 42°47'53"N
Longitude: 10°10'18"E
Decimal Degree (lat, lon): 42.798055555556,10.171666666667

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.

Beryl	Clinozoisite	Epidote	Feldspar	Garnet	None	Not in a structural group	Quartz	Rutile	Tourmaline
Vesuvianite	Wollastonite

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 B Be Ca F Fe H Li Mg Na O Si Sn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Beryl Clinozoisite Epidote Feldspar Garnet None Not in a structural group Quartz Rutile Tourmaline
Vesuvianite Wollastonite

10 IMA Minerals at location:

Albite ()*	Beryl ()*	Cassiterite ()*	Elbaite ()*	Epidote ()*
Grossular ()*	Laumontite ()*	Quartz ()*	Vesuvianite ()*	Wollastonite ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)			1	72766	8803
Beryl ()*	Beryl	Be₃Al₂Si₆O₁₈			1	72766	4286
Cassiterite ()*	Rutile	SnO₂			1	72766	5171
Elbaite ()*	Tourmaline	Na(Al_1.5Li_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)			1	72766	520
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	4.3	3.9	1	72765	8173
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃			1	72766	1544
Laumontite ()*	Not in a structural group	CaAl₂Si₄O₁₂·4H₂O			1	72763	1271
Quartz ()*	Quartz	SiO₂			1	72766	61156
Vesuvianite ()*	Vesuvianite	(Ca,Na)₁₉(Al,Mg,Fe)₁₃(SiO₄)₁₀(Si₂O₇)₄(OH,F,O)₁₀			1	72766	1395
Wollastonite ()*	Wollastonite	CaSiO₃			1	72766	1247

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
Michelle_0086	Quartz latite

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
	Michelle_0086	4.3	3.9	4.1±0.2	K-Ar	Age of quartz latite		feldspar	K20						280112	La Guardia, Marciana, Elba Island, Livorno Province, Tuscany, Italy	Mt La Guardia	Fornaseri (1985)		RDSIMF40_73	Age of quartz latite

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...