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:
Hirase Mine, Shirakawamura, Gifu, Japan

Oldest recorded age at locality: 69.9
Youngest recorded age at locality: 56.2

mindat Locality ID: 180810
mindat URL: http://www.mindat.org/loc-180810.html

Tectonic Settings:

Total number of sublocalities beneath "Hirase Mine, Shirakawamura, Gifu, Japan": 0
Total number of bottom-level sublocalities: 0

Latitude: 36°10'15"N
Longitude: 136°55'0"E
Decimal Degree (lat, lon): 36.170833333333,136.91666666667

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.

Meneghinite	Molybdenite	None	Pyrite	Quartz

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: Bi Cu Fe Mo O Pb S Si

Elements from minerals reported directly at this locality: Bi Cu Fe Mo O Pb S Si

Structural Groups for minerals in this locality:
Meneghinite Molybdenite None Pyrite Quartz

5 IMA Minerals at location:

Krupkaite ()*	Lindströmite ()*	Molybdenite ()*	Pyrite ()*	Quartz ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Krupkaite ()*	Meneghinite	PbCuBi₃S₆	69.9	56.2	80
Lindströmite ()*	Meneghinite	Pb₃Cu₃Bi₇S₁₅	69.9	56.2	38
Molybdenite ()*	Molybdenite	MoS₂	69.9	60.9	5800
Pyrite ()*	Pyrite	FeS₂	69.9	56.2	39462
Quartz ()*	Quartz	SiO₂	69.9	56.2	61156

4 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Sample Source	Sample Num	Dated Mineral	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID
Kristen001954	62.6	57.8	60.2±2.4	K-Ar	k-feldspar	66RS-12			180810	Hirase Mine, Shirakawamura, Gifu, Japan	Hirase	Shibata and Ishihara (1974)	10.2113/gsecongeo.69.8.1207	EG69_1207
Kristen001955	63.4	56.2	59.8±3.6	K-Ar	muscovite	67RS-108	Muscovite		180810	Hirase Mine, Shirakawamura, Gifu, Japan	Hirase	Shibata and Ishihara (1974)	10.2113/gsecongeo.69.8.1207	EG69_1207
Mo-00383	69.9	65.3	67.6±2.3	Re-Os	molybdenite	Hirase (Hr)	Molybdenite	Mo	180810	Hirase Mine, Shirakawamura, Gifu, Japan	Ono, Gifu	Suzuki et al. (1996); Suzuki and Masuda (1993)
Mo-00384	65.3	60.9	63.1±2.2	Re-Os	molybdenite	Hirase (Hr)	Molybdenite	Mo	180810	Hirase Mine, Shirakawamura, Gifu, Japan	Ono, Gifu	Suzuki et al. (1996); Suzuki and Masuda (1993)

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...