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:
Garut, West Java Province, Java, Indonesia

mindat Locality ID: 278769
mindat URL: http://www.mindat.org/loc-278769.html

Tectonic Settings:

Total number of sublocalities beneath "Garut, West Java Province, Java, Indonesia": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Papandayan Volcano

Latitude: 7°19'7"S
Longitude: 107°43'52"E
Decimal Degree (lat, lon): -7.3186111111111,107.73111111111

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	Amorphous	Calcite	Clay	Cristobalite	Feldspar	Gypsum	Kaolinite	Marcasite	None
Not in a structural group	Pyrite	Pyrophyllite	Pyroxene	Quartz	Spinel	Sulphur

Albite ()*	Alunite ()*	Anhydrite ()*	Anorthite ()*	Augite ()*
Calcite ()*	Cristobalite ()*	Gypsum ()*	Kaolinite ()*	Magnetite ()*
Marcasite ()*	Natroalunite ()*	Opal ()*	Pigeonite ()*	Pyrite ()*
Pyrophyllite ()*	Quartz ()*	Sulphur ()*

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 C Ca Fe H K Mg Na O S Si

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Alunite Amorphous Calcite Clay Cristobalite Feldspar Gypsum Kaolinite Marcasite None
Not in a structural group Pyrite Pyrophyllite Pyroxene Quartz Spinel Sulphur

18 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	66986	8803
Alunite ()*	None	KAl₃(SO₄)₂(OH)₆	1	66986	966
Anhydrite ()*	Not in a structural group	Ca(SO₄)	1	66986	1588
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	1	66986	1036
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	1	66986	2060
Calcite ()*	Calcite	Ca(CO₃)	1	66986	27770
Cristobalite ()*	Cristobalite	SiO₂	1	66986	453
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1	66986	6890
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	1	66986	5591
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	66986	14899
Marcasite ()*	Marcasite	FeS₂	1	66986	5674
Natroalunite ()*	Alunite	NaAl₃(SO₄)₂(OH)₆	1	66986	128
Opal ()*	Amorphous	SiO₂·nH₂O	1	66986	2994
Pigeonite ()*	Pyroxene	(Mg,Fe,Ca)₂Si₂O₆	1	66986	303
Pyrite ()*	Pyrite	FeS₂	1	66986	39462
Pyrophyllite ()*	Clay Pyrophyllite	Al₂Si₄O₁₀(OH)₂	1	66986	771
Quartz ()*	Quartz	SiO₂	1	66986	61156
Sulphur ()*	Sulphur	S	1	66986	2045

No ages have been assigned to this locality yet.

All locality data graciously provided by mindat.org

All age data...