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:
Yaguki Mine (Yakuki Mine), Iwaki City, Fukushima, Japan

mindat Locality ID: 53764
mindat URL: http://www.mindat.org/loc-53764.html

Tectonic Settings:

Total number of sublocalities beneath "Yaguki Mine (Yakuki Mine), Iwaki City, Fukushima, Japan": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Asahi Deposit

Latitude: 37°10'14"N
Longitude: 140°54'55"E
Decimal Degree (lat, lon): 37.170555555556,140.91527777778

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.

Amphibole	Arsenic	Calcite	Chalcopyrite	Chlorite	Clay	Clinozoisite	Cobaltite	Corundum	Cubanite
Epidote	Garnet	Lillianite	Mica	Molybdenite	Nickeline	None	Prehnite	Pyrite	Pyroxene
Quartz	Rhodonite	Rocksalt	Scheelite	Sepiolite	Sphalerite	Spinel	Stibnite	Talc	Tetradymite
Wurtzite

Actinolite ()*	Andradite ()*	Babingtonite ()*	Bismuth ()*	Bismuthinite ()*
Bornite ()*	Calcite ()*	Chalcopyrite ()*	Chamosite ()*	Clinozoisite ()*
Cobaltite ()*	Cosalite ()*	Cubanite ()*	Diopside ()*	Epidote ()*
Galena ()*	Grossular ()*	Gustavite ()*	Hedenbergite ()*	Hematite ()*
Heyrovskýite ()*	Joséite-A ()*	Lillianite ()*	Mackinawite ()*	Magnetite ()*
Molybdenite ()*	Muscovite ()*	Prehnite ()*	Pyrite ()*	Pyrrhotite ()*
Quartz ()*	Scheelite ()*	Sepiolite ()*	Sphalerite ()*	Talc ()*

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 As Bi C Ca Co Cu Fe H K Mg Mo Ni O Pb S Si Te W Zn

Elements from minerals reported directly at this locality: Ag Al As Bi C Ca Co Cu Fe H K Mg Mo Ni O Pb S Si Te W

Structural Groups for minerals in this locality:
Amphibole Arsenic Calcite Chalcopyrite Chlorite Clay Clinozoisite Cobaltite Corundum Cubanite
Epidote Garnet Lillianite Mica Molybdenite Nickeline None Prehnite Pyrite Pyroxene
Quartz Rhodonite Rocksalt Scheelite Sepiolite Sphalerite Spinel Stibnite Talc Tetradymite
Wurtzite

35 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	0		3419
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	1	74318	1534
Babingtonite ()*	Rhodonite	Ca₂Fe²⁺Fe³⁺Si₅O₁₄(OH)	0		161
Bismuth ()*	Arsenic	Bi	0		1966
Bismuthinite ()*	Stibnite	Bi₂S₃	0		1935
Bornite ()*	None	Cu₅FeS₄	0		5516
Calcite ()*	Calcite	Ca(CO₃)	0		27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	74318	27198
Chamosite ()*	Chlorite Clay	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈	0		577
Clinozoisite ()*	Clinozoisite Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	0		1025
Cobaltite ()*	Cobaltite	CoAsS	0		966
Cosalite ()*	None	Pb₂Bi₂S₅	0		344
Cubanite ()*	Cubanite Wurtzite	CuFe₂S₃	0		802
Diopside ()*	Pyroxene	CaMgSi₂O₆	0		4135
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	0		8173
Galena ()*	Rocksalt	PbS	1	74318	24243
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	0		1544
Gustavite ()*	Lillianite	AgPbBi₃S₆	0		113
Hedenbergite ()*	Pyroxene	CaFe²⁺Si₂O₆	1	74318	741
Hematite ()*	Corundum	Fe₂O₃	0		14640
Heyrovskýite ()*	Lillianite	Pb₆Bi₂S₉	1	74318	66
Joséite-A ()*	Tetradymite	Bi₄TeS₂	0		50
Lillianite ()*	Lillianite	Pb_3-2xAg_xBi_2+xS₆	0		128
Mackinawite ()*	None	(Fe,Ni)_1+xS (x = 0-0.07)	0		451
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	74318	14899
Molybdenite ()*	Molybdenite	MoS₂	0		5800
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	0		17380
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂	0		1898
Pyrite ()*	Pyrite	FeS₂	0		39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	74318	9056
Quartz ()*	Quartz	SiO₂	1	74318	61156
Scheelite ()*	Scheelite	Ca(WO₄)	0		4894
Sepiolite ()*	Sepiolite Clay	Mg₄Si₆O₁₅(OH)₂·6H₂O	0		241
Sphalerite ()*	Sphalerite	ZnS	1	74318	21482
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	0		3337

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...