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:
Mogami, Yamagata, Japan

Oldest recorded age at locality: 23
Youngest recorded age at locality: 5.3

mindat Locality ID: 253121
mindat URL: http://www.mindat.org/loc-253121.html

Tectonic Settings:

Total number of sublocalities beneath "Mogami, Yamagata, Japan": 3
Total number of bottom-level sublocalities: 2

Number of Child Localities: 1
Child Localities:
Ohori Mine (Ou'hori Mine; Obori Mine)

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.

Calcite	Chalcopyrite	Clinozoisite	Epidote	Garnet	Meneghinite	Neyite	None	Pyrite	Pyroxene
Rocksalt	Sphalerite	Wollastonite

Bustamite ()*	Calcite ()*	Chalcopyrite ()*	Cosalite ()*	Diopside ()*
Epidote ()*	Felbertalite ()*	Galena ()*	Grossular ()*	Krupkaite ()*
Neyite ()*	Pyrite ()*	Sphalerite ()*	Wollastonite ()*

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: Ag Al Bi C Ca Cu Fe H Mg Mn O Pb S Si Zn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Calcite Chalcopyrite Clinozoisite Epidote Garnet Meneghinite Neyite None Pyrite Pyroxene
Rocksalt Sphalerite Wollastonite

14 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Bustamite ()*	Wollastonite	Mn₂Ca₂MnCa(Si₃O₉)₂	23	5.3	1	76800	101
Calcite ()*	Calcite	Ca(CO₃)	23	5.3	1	76800	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	23	5.3	1	76800	27198
Cosalite ()*	None	Pb₂Bi₂S₅	23	5.3	1	76800	344
Diopside ()*	Pyroxene	CaMgSi₂O₆	23	5.3	1	76800	4135
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	23	5.3	1	76800	8173
Felbertalite ()*	None	Cu₂Pb₆Bi₈S₁₉	23	5.3	1	76800	9
Galena ()*	Rocksalt	PbS	23	5.3	1	76800	24243
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	23	5.3	1	76800	1544
Krupkaite ()*	Meneghinite	PbCuBi₃S₆	23	5.3	1	76800	80
Neyite ()*	Neyite	Ag₂Cu₆Pb₂₅Bi₂₆S₆₈	23	5.3	1	76800	12
Pyrite ()*	Pyrite	FeS₂	23	5.3	1	76800	39462
Sphalerite ()*	Sphalerite	ZnS	23	5.3	1	76800	21482
Wollastonite ()*	Wollastonite	CaSiO₃	23	5.3	1	76800	1247

1 Ages assigned to this locality:

	Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Run Num	Age from other Locality	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
	sedznpb-00283	23	5.3	Miocene											45608	Ohori Mine (Ou'hori Mine; Obori Mine), Mogami, Yamagata, Japan	Ohori \|	Singer et al. (2009)		USGSOFR2009-1252

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...