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:
Toyoha Mine, Minami-ku, Sapporo, Hokkaidō, Japan

mindat Locality ID: 13237
mindat URL: http://www.mindat.org/loc-13237.html

Tectonic Settings:

Total number of sublocalities beneath "Toyoha Mine, Minami-ku, Sapporo, Hokkaidō, Japan": 0
Total number of bottom-level sublocalities: 0

Latitude: 42°58'47"N
Longitude: 141°2'27"E
Decimal Degree (lat, lon): 42.979722222222,141.04083333333

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.

Acanthite	Argyrodite	Arsenic	Arsenolamprite	Arsenopyrite	Berthierite	Calcite	Chalcopyrite	Clay	Copper
Corundum	Kaolinite	Kieserite	Löllingite	Lillianite	Marcasite	Melonite	Mica	Nickeline	None
Polybasite	Pyrite	Pyrophyllite	Quartz	Rocksalt	Rutile	Sphalerite	Spinel	Stannite	Stibnite
Tetrahedrite	Wurtzite

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 Au Bi C Ca Cu Fe H In K Mg Mn O Pb S Sb Si Sn Ti Zn

Elements from minerals reported directly at this locality: Ag Al As Au Bi C Ca Cu Fe H In K Mg Mn O Pb S Sb Si Sn Ti Zn

Structural Groups for minerals in this locality:
Acanthite Argyrodite Arsenic Arsenolamprite Arsenopyrite Berthierite Calcite Chalcopyrite Clay Copper
Corundum Kaolinite Kieserite Löllingite Lillianite Marcasite Melonite Mica Nickeline None
Polybasite Pyrite Pyrophyllite Quartz Rocksalt Rutile Sphalerite Spinel Stannite Stibnite
Tetrahedrite Wurtzite

56 IMA Minerals at location:

Acanthite ()*	Alunite ()*	Ankerite ()*	Arsenic ()*	Arsenopyrite ()*
Berndtite ()*	Berthierite ()*	Bismuth ()*	Calcite ()*	Canfieldite ()*
Cassiterite ()*	Chalcopyrite ()*	Dickite ()*	Dolomite ()*	Freibergite ()*
Galena ()*	Gold ()*	Graphite ()*	Gustavite ()*	Hematite ()*
Herzenbergite ()*	Hocartite ()*	Jamesonite ()*	Kaolinite ()*	Kësterite ()*
Laforêtite ()*	Löllingite ()*	Magnetite ()*	Marcasite ()*	Matildite ()*
Miargyrite ()*	Muscovite ()*	Pirquitasite ()*	Polybasite ()*	Pyrargyrite ()*
Pyrite ()*	Pyrophyllite ()*	Pyroxmangite ()*	Pyrrhotite ()*	Quartz ()*
Rhodochrosite ()*	Rhodostannite ()*	Roquesite ()*	Rutile ()*	Sakuraiite ()*
Silver ()*	Sphalerite ()*	Stannite ()*	Stephanite ()*	Stibnite ()*
Szmikite ()*	Teallite ()*	Tennantite-(Fe) ()*	Tetrahedrite-(Zn) ()*	Toyohaite ()*
Wurtzite ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Acanthite ()*	Acanthite	Ag₂S	2793
Alunite ()*	None	KAl₃(SO₄)₂(OH)₆	966
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂	3092
Arsenic ()*	Arsenic	As	379
Arsenopyrite ()*	Arsenopyrite	FeAsS	9052
Berndtite ()*	Melonite	SnS₂	11
Berthierite ()*	Berthierite	FeSb₂S₄	343
Bismuth ()*	Arsenic	Bi	1966
Calcite ()*	Calcite	Ca(CO₃)	27770
Canfieldite ()*	Argyrodite	Ag₈SnS₆	91
Cassiterite ()*	Rutile	SnO₂	5171
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	27198
Dickite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	651
Dolomite ()*	None	CaMg(CO₃)₂	9895
Freibergite ()*	Tetrahedrite	Ag₆[Cu₄Fe₂]Sb₄S₁₂	663
Galena ()*	Rocksalt	PbS	24243
Gold ()*	Copper	Au	30554
Graphite ()*	None	C	2812
Gustavite ()*	Lillianite	AgPbBi₃S₆	113
Hematite ()*	Corundum	Fe₂O₃	14640
Herzenbergite ()*	Arsenolamprite	SnS	35
Hocartite ()*	Stannite Sphalerite	Ag₂FeSnS₄	31
Jamesonite ()*	None	Pb₄FeSb₆S₁₄	784
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	5591
Kësterite ()*	Stannite Sphalerite	Cu₂ZnSnS₄	82
Laforêtite ()*	Chalcopyrite	AgInS₂	3
Löllingite ()*	Löllingite	FeAs₂	762
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Marcasite ()*	Marcasite	FeS₂	5674
Matildite ()*	None	AgBiS₂	252
Miargyrite ()*	None	AgSbS₂	300
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	17380
Pirquitasite ()*	Stannite Sphalerite	Ag₂ZnSnS₄	6
Polybasite ()*	Polybasite	[Ag₉CuS₄][(Ag,Cu)₆(Sb,As)₂S₇]	716
Pyrargyrite ()*	None	Ag₃SbS₃	1425
Pyrite ()*	Pyrite	FeS₂	39462
Pyrophyllite ()*	Clay Pyrophyllite	Al₂Si₄O₁₀(OH)₂	771
Pyroxmangite ()*	None	Mn²⁺SiO₃	147
Pyrrhotite ()*	Nickeline	Fe₇S₈	9056
Quartz ()*	Quartz	SiO₂	61156
Rhodochrosite ()*	Calcite	Mn(CO₃)	1711
Rhodostannite ()*	Spinel	Cu¹⁺(Fe²⁺_0.5Sn⁴⁺_1.5)S₄	10
Roquesite ()*	Chalcopyrite	CuInS₂	46
Rutile ()*	Rutile	TiO₂	5614
Sakuraiite ()*	Stannite Sphalerite	(Cu,Zn,Fe)₃(In,Sn)S₄	10
Silver ()*	Copper	Ag	5186
Sphalerite ()*	Sphalerite	ZnS	21482
Stannite ()*	Stannite Sphalerite	Cu₂FeSnS₄	668
Stephanite ()*	None	Ag₅SbS₄	586
Stibnite ()*	Stibnite	Sb₂S₃	3418
Szmikite ()*	Kieserite	Mn(SO₄)·H₂O	14
Teallite ()*	Arsenolamprite	PbSnS₂	33
Tennantite-(Fe) ()*	Tetrahedrite	Cu₆(Cu₄Fe₂)As₄S₁₃	1803
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	5317
Toyohaite ()*	Spinel	Ag¹⁺(Fe²⁺_0.5Sn⁴⁺_1.5)S₄	3
Wurtzite ()*	Wurtzite	ZnS	372

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...