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:
Bacoli, Phlegrean Fields, Naples, Campania, Italy

mindat Locality ID: 277785
mindat URL: http://www.mindat.org/loc-277785.html

Tectonic Settings:

Total number of sublocalities beneath "Bacoli, Phlegrean Fields, Naples, Campania, Italy": 3
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
Miseno
Torregaveta

Latitude: 40°48'3"N
Longitude: 14°3'50"E
Decimal Degree (lat, lon): 40.800833333333,14.063888888889

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.

Alum	Analcime	Aragonite	Baddeleyite	Calcite	Cancrinite-sodalite	Chabazite	Chalcopyrite	Columbite	Feldspar
Gypsum	Halotrichite	Harmotome	Ludwigite	Metavoltine	Nickeline	None	Not in a structural group	Pyrite	Rocksalt
Scapolite	Scheelite	Sodalite	Spinel	Sulphur	Tamarugite	Thomsonite	Titanite	Voltaite	Zircon
Zirconolite

Albite ()*	Alum-(K) ()*	Alunogen ()*	Analcime ()*	Anhydrite ()*
Aragonite ()*	Baddeleyite ()*	Calcite ()*	Cerussite ()*	Chabazite-Na ()*
Chalcopyrite ()*	Ferberite ()*	Galena ()*	Gypsum ()*	Halite ()*
Haüyne ()*	Liottite ()*	Magnetite ()*	Marialite ()*	Metavoltine ()*
Misenite ()*	Phillipsite-Na ()*	Pickeringite ()*	Pyrite ()*	Pyrrhotite ()*
Sanidine ()*	Scheelite ()*	Selenium ()*	Sodalite ()*	Sulphur ()*
Sylvite ()*	Tamarugite ()*	Thomsonite-Ca ()*	Thorite ()*	Titanite ()*
Voltaite ()*	Vonsenite ()*	Zircon ()*	Zirconolite ()*

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 Cl Cu Fe H K Mg Na O Pb S Se Si Th Ti W Y Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Alum Analcime Aragonite Baddeleyite Calcite Cancrinite-sodalite Chabazite Chalcopyrite Columbite Feldspar
Gypsum Halotrichite Harmotome Ludwigite Metavoltine Nickeline None Not in a structural group Pyrite Rocksalt
Scapolite Scheelite Sodalite Spinel Sulphur Tamarugite Thomsonite Titanite Voltaite Zircon
Zirconolite

39 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	1	68706	8803
Alum-(K) ()*	Alum	KAl(SO₄)₂·12H₂O	1	68705	92
Alunogen ()*	Not in a structural group	Al₂(SO₄)₃(H₂O)₁₂·5H₂O	1	68705	272
Analcime ()*	Analcime	Na(AlSi₂O₆)·H₂O	1	68706	1627
Anhydrite ()*	Not in a structural group	Ca(SO₄)	1	68706	1588
Aragonite ()*	Aragonite	Ca(CO₃)	1	68706	3250
Baddeleyite ()*	Baddeleyite	ZrO₂	1	68706	238
Calcite ()*	Calcite	Ca(CO₃)	1	68706	27770
Cerussite ()*	Aragonite	Pb(CO₃)	1	68706	4979
Chabazite-Na ()*	Chabazite	(Na₃K)[Al₄Si₈O₂₄]·11H₂O	1	68706	66
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	68706	27198
Ferberite ()*	Columbite	Fe²⁺(WO₄)	1	68706	551
Galena ()*	Rocksalt	PbS	1	68706	24243
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1	68705	6890
Halite ()*	Rocksalt	NaCl	1	68706	1398
Haüyne ()*	Sodalite Cancrinite-sodalite	Na₃Ca(Si₃Al₃)O₁₂(SO₄)	1	68706	158
Liottite ()*	Cancrinite-sodalite	Na₁₆Ca₈Si₁₈Al₁₈O₇₂(SO₄)₅Cl₄	1	68706	7
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	68706	14899
Marialite ()*	Scapolite	Na₄Al₃Si₉O₂₄Cl	1	68706	139
Metavoltine ()*	Metavoltine	K₂Na₆Fe²⁺Fe³⁺₆O₂(SO₄)₁₂·18H₂O	1	68705	78
Misenite ()*	None	K₈(SO₄)(SO₃OH)₆	1	68705	4
Phillipsite-Na ()*	Harmotome	Na₆(Si₁₀Al₆)O₃₂·12H₂O	1	68706	27
Pickeringite ()*	Halotrichite	MgAl₂(SO₄)₄·22H₂O	1	68705	265
Pyrite ()*	Pyrite	FeS₂	1	68706	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	68706	9056
Sanidine ()*	Feldspar	K(AlSi₃O₈)	1	68706	598
Scheelite ()*	Scheelite	Ca(WO₄)	1	68706	4894
Selenium ()*	Sulphur	Se	1	68705	143
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	1	68706	444
Sulphur ()*	Sulphur	S	1	68705	2045
Sylvite ()*	Rocksalt	KCl	1	68706	275
Tamarugite ()*	Tamarugite	NaAl(SO₄)₂·6H₂O	1	68705	87
Thomsonite-Ca ()*	Thomsonite	NaCa₂(Al₅Si₅)O₂₀·6H₂O	1	68706	452
Thorite ()*	Zircon	Th(SiO₄)	1	68706	1006
Titanite ()*	Titanite	CaTi(SiO₄)O	1	68706	4899
Voltaite ()*	Voltaite	K₂Fe²⁺₅Fe³⁺₃Al(SO₄)₁₂·18H₂O	1	68705	111
Vonsenite ()*	Ludwigite	Fe²⁺₂Fe³⁺O₂(BO₃)	1	68706	62
Zircon ()*	Zircon	Zr(SiO₄)	1	68706	5251
Zirconolite ()*	Zirconolite	(Ca,Y)Zr(Ti,Mg,Al)₂O₇	1	68706	140

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...