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:
Pisciarelli Di Agnano, Pozzuoli, Phlegrean Fields, Naples, Campania, Italy

mindat Locality ID: 271042
mindat URL: http://www.mindat.org/loc-271042.html

Tectonic Settings:

Total number of sublocalities beneath "Pisciarelli Di Agnano, Pozzuoli, Phlegrean Fields, Naples, Campania, Italy": 0
Total number of bottom-level sublocalities: 0

Latitude: 40°49'49"N
Longitude: 14°8'40"E
Decimal Degree (lat, lon): 40.830277777778,14.144444444444

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.

Adranosite	Alum	Alunite	Amorphous	Arcanite	Clay	Coquimbite	Gypsum	Halotrichite	Kaolinite
Metavoltine	None	Not in a structural group	Pyrite	Sulphur	Tamarugite	Voltaite

Adranosite-(Fe) ()*	Alum-(K) ()*	Aluminocoquimbite ()*	Alunite ()*	Alunogen ()*
Clairite ()*	Gypsum ()*	Halotrichite ()*	Halloysite-10Å ()*	Jarosite ()*
Krausite ()*	Magnesiovoltaite ()*	Mascagnite ()*	Metavoltine ()*	Opal ()*
Pickeringite ()*	Pyrite ()*	Rhomboclase ()*	Sulphur ()*	Tamarugite ()*
Tschermigite ()*	Voltaite ()*

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 Ca Cl Fe H K Mg N Na O S Si

Elements from minerals reported directly at this locality: Al Ca Cl Fe H K Mg N Na O S Si

Structural Groups for minerals in this locality:
Adranosite Alum Alunite Amorphous Arcanite Clay Coquimbite Gypsum Halotrichite Kaolinite
Metavoltine None Not in a structural group Pyrite Sulphur Tamarugite Voltaite

22 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Adranosite-(Fe) ()*	Adranosite	(NH₄)₄NaFe₂(SO₄)₄Cl(OH)₂	6
Alum-(K) ()*	Alum	KAl(SO₄)₂·12H₂O	92
Aluminocoquimbite ()*	Coquimbite	Al₂Fe₂(SO₄)₆(H₂O)₁₂·9H₂O	5
Alunite ()*	None	KAl₃(SO₄)₂(OH)₆	966
Alunogen ()*	Not in a structural group	Al₂(SO₄)₃(H₂O)₁₂·5H₂O	272
Clairite ()*	None	(NH₄)₂Fe³⁺₃(SO₄)₄(OH)₃·3H₂O	8
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	6890
Halotrichite ()*	Halotrichite	Fe²⁺Al₂(SO₄)₄·22H₂O	409
Halloysite-10Å ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄·2H₂O	62
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	2228
Krausite ()*	None	KFe³⁺(SO₄)₂·H₂O	21
Magnesiovoltaite ()*	Voltaite	K₂Mg₅Fe³⁺₃Al(SO₄)₁₂·18H₂O	2
Mascagnite ()*	Arcanite	(NH₄)₂(SO₄)	61
Metavoltine ()*	Metavoltine	K₂Na₆Fe²⁺Fe³⁺₆O₂(SO₄)₁₂·18H₂O	78
Opal ()*	Amorphous	SiO₂·nH₂O	2994
Pickeringite ()*	Halotrichite	MgAl₂(SO₄)₄·22H₂O	265
Pyrite ()*	Pyrite	FeS₂	39462
Rhomboclase ()*	Not in a structural group	(H₅O₂)Fe³⁺(SO₄)₂·2H₂O	53
Sulphur ()*	Sulphur	S	2045
Tamarugite ()*	Tamarugite	NaAl(SO₄)₂·6H₂O	87
Tschermigite ()*	Alum	(NH₄)Al(SO₄)₂·12H₂O	81
Voltaite ()*	Voltaite	K₂Fe²⁺₅Fe³⁺₃Al(SO₄)₁₂·18H₂O	111

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...