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:
Biachella Valley, Sacrofano, Sacrofano Caldera, Metropolitan City Of Rome Capital, Lazio, Italy

mindat Locality ID: 26476
mindat URL: http://www.mindat.org/loc-26476.html

Tectonic Settings:

Total number of sublocalities beneath "Biachella Valley, Sacrofano, Sacrofano Caldera, Metropolitan City Of Rome Capital, Lazio, 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.

Allanite	Analcime	Baddeleyite	Calcite	Cancrinite	Cancrinite-sodalite	Epidote	Feldspar	Fluorite	Garnet
Hellandite	Melilite	None	Pyroxene	Scapolite	Sodalite	Titanite	Wollastonite	Zircon

Åkermanite ()*	Allanite-(Ce) ()*	Andradite ()*	Anorthite ()*	Augite ()*
Baddeleyite ()*	Biachellaite ()*	Calcite ()*	Davyne ()*	Diopside ()*
Fluorite ()*	Gehlenite ()*	Giuseppettite ()*	Haüyne ()*	Hellandite-(Ce) ()*
Kaliophilite ()*	Kalsilite ()*	Kircherite ()*	Leucite ()*	Liottite ()*
Marinellite ()*	Meionite ()*	Merlinoite ()*	Sacrofanite ()*	Sanidine ()*
Sodalite ()*	Stillwellite-(Ce) ()*	Titanite ()*	Tuscanite ()*	Wollastonite ()*
Zircon ()*

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 C Ca Ce Cl F Fe H K Mg Na O REE S Si Ti Zr

Elements from minerals reported directly at this locality: Al B C Ca Ce Cl F Fe H K Mg Na O REE S Si Ti Zr

Structural Groups for minerals in this locality:
Allanite Analcime Baddeleyite Calcite Cancrinite Cancrinite-sodalite Epidote Feldspar Fluorite Garnet
Hellandite Melilite None Pyroxene Scapolite Sodalite Titanite Wollastonite Zircon

31 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Åkermanite ()*	Melilite	Ca₂MgSi₂O₇	50
Allanite-(Ce) ()*	Allanite Epidote	CaCe(Al₂Fe²⁺)[Si₂O₇][SiO₄]O(OH)	706
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	1534
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	1036
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	2060
Baddeleyite ()*	Baddeleyite	ZrO₂	238
Biachellaite ()*	Cancrinite-sodalite Cancrinite	(Na,Ca,K)₈(Si₆Al₆O₂₄)(SO₄)₂(OH)_0.5·H₂O	1
Calcite ()*	Calcite	Ca(CO₃)	27770
Davyne ()*	Cancrinite Cancrinite-sodalite	[(Na,K)₆(SO₄)_0.5Cl][Ca₂Cl₂][(Si₆Al₆O₂₄)]	17
Diopside ()*	Pyroxene	CaMgSi₂O₆	4135
Fluorite ()*	Fluorite	CaF₂	9617
Gehlenite ()*	Melilite	Ca₂Al(SiAl)O₇	114
Giuseppettite ()*	Cancrinite-sodalite	Na₄₂K₁₆Ca₆Si₄₈Al₄₈O₁₉₂(SO₄)₁₀Cl₂·5H₂O	3
Haüyne ()*	Sodalite Cancrinite-sodalite	Na₃Ca(Si₃Al₃)O₁₂(SO₄)	158
Hellandite-(Ce) ()*	Hellandite	(Ca,REE)₄Ce₂Al ₂(B₄Si₄O₂₂)(OH)₂	8
Kaliophilite ()*	None	KAlSiO₄	8
Kalsilite ()*	None	KAlSiO₄	49
Kircherite ()*	Cancrinite	[Na₅Ca₂K](Si₆Al₆O₂₄)(SO₄)₂·0.33H₂O	1
Leucite ()*	Analcime	K(AlSi₂O₆)	233
Liottite ()*	Cancrinite-sodalite	Na₁₆Ca₈Si₁₈Al₁₈O₇₂(SO₄)₅Cl₄	7
Marinellite ()*	Cancrinite-sodalite	Na₄₂Ca₆Al₃₆Si₃₆O₁₄₄(SO₄)₈Cl₂·6H₂O	3
Meionite ()*	Scapolite	Ca₄Al₆Si₆O₂₄(CO₃)	176
Merlinoite ()*	None	K₅Ca₂(Si₂₃Al₉)O₆₄·24H₂O	17
Sacrofanite ()*	Cancrinite-sodalite	(Na₆₁K₁₉Ca₃₂)_Σ=112(Si₈₄Al₈₄O₃₃₆)(SO₄)₂₆Cl₂F₆·2H₂O	3
Sanidine ()*	Feldspar	K(AlSi₃O₈)	598
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	444
Stillwellite-(Ce) ()*	None	CeBSiO₅	19
Titanite ()*	Titanite	CaTi(SiO₄)O	4899
Tuscanite ()*	None	KCa₆(Si,Al)₁₀O₂₂(SO₄,CO₃)₂(OH)·H₂O	10
Wollastonite ()*	Wollastonite	CaSiO₃	1247
Zircon ()*	Zircon	Zr(SiO₄)	5251

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL
R050324	Biachella Valley, Sacrofano, Sacrofano Caldera, Metropolitan City Of Rome Capital, Lazio, Italy	https://rruff.info/R050324

All locality data graciously provided by mindat.org

All age data...