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:
Hakone Volcano, Kanagawa, Japan

mindat Locality ID: 214688
mindat URL: http://www.mindat.org/loc-214688.html

Tectonic Settings:

Total number of sublocalities beneath "Hakone Volcano, Kanagawa, Japan": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Owakudani

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.

Feldspar	Gypsum	None	Pyroxene	Spinel	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 Ca Fe H Mg O S Si Ti Zn

Elements from minerals reported directly at this locality: Al Ca Fe Mg O Si Ti Zn

Structural Groups for minerals in this locality:
Feldspar Gypsum None Pyroxene Spinel Sulphur

8 IMA Minerals at location:

Anorthite ()*	Ferrosilite ()*	Gypsum ()*	Magnetite ()*	Pigeonite ()*
Sulphur ()*	Ulvöspinel ()*	Zinc ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	0		1036
Ferrosilite ()*	Pyroxene	Fe²⁺₂Si₂O₆	0		84
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1	75443	6890
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	0		14899
Pigeonite ()*	Pyroxene	(Mg,Fe,Ca)₂Si₂O₆	0		303
Sulphur ()*	Sulphur	S	1	75443	2045
Ulvöspinel ()*	Spinel	Fe²⁺₂TiO₄	0		120
Zinc ()*	None	Zn	0		52

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...