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:
Hirata, Kushiro, Shoubara City, Hiroshima, Japan

mindat Locality ID: 263099
mindat URL: http://www.mindat.org/loc-263099.html

Tectonic Settings:

Total number of sublocalities beneath "Hirata, Kushiro, Shoubara City, Hiroshima, Japan": 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.

Garnet	Melilite	None	Spurrite-Afwillite	Wöhlerite

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 F Fe H O Si

Elements from minerals reported directly at this locality: Al C Ca F Fe H O Si

Structural Groups for minerals in this locality:
Garnet Melilite None Spurrite-Afwillite Wöhlerite

6 IMA Minerals at location:

Andradite ()*	Cuspidine ()*	Gehlenite ()*	Scawtite ()*	Spurrite ()*
Tilleyite ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	1534
Cuspidine ()*	Wöhlerite	Ca₈(Si₂O₇)₂F₄	67
Gehlenite ()*	Melilite	Ca₂Al(SiAl)O₇	114
Scawtite ()*	None	Ca₇(Si₃O₉)₂(CO₃)·2H₂O	25
Spurrite ()*	Spurrite-Afwillite	Ca₅(SiO₄)₂(CO₃)	54
Tilleyite ()*	None	Ca₅Si₂O₇(CO₃)₂	19

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...