Koryu mine (Kohryu mine), Ishikari Subprefecture, Hokkaidō Prefecture, Japani
| Regional Level Types | |
|---|---|
| Koryu mine (Kohryu mine) | Mine |
| Ishikari Subprefecture | Subprefecture |
| Hokkaidō Prefecture | Prefecture |
| Japan | Country |
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Neighbouring regions:
Type:
Largest Settlements:
| Place | Population |
|---|---|
| Ishikari | 57,301 (2017) |
Mindat Locality ID:
19214
Long-form identifier:
mindat:1:2:19214:6
GUID (UUID V4):
10c7eec3-8671-4ad9-b235-46b1caf7e3ba
Abandoned gold-silver mine.
Epithermal gold-silver quartz vein deposit in an east-west shear zone within Miocene black mudstone.
A first mineralisation stage is characterized by manganocalcite, johannsenite and small amounts of ore minerals, whereas later stages are characterized by large amounts of ore minerals.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
24 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Acanthite Formula: Ag2S References: |
| ⓘ Aguilarite Formula: Ag4SeS References: |
| ⓘ Aramayoite Formula: Ag3Sb2(Bi,Sb)S6 |
| ⓘ Baumstarkite Formula: Ag3Sb3S6 |
| ⓘ Calcite Formula: CaCO3 |
| ⓘ Calcite var. Manganese-bearing Calcite Formula: (Ca,Mn)CO3 |
| ⓘ Chalcopyrite Formula: CuFeS2 References: |
| ⓘ 'Chlorite Group' |
| ⓘ 'Clay minerals' |
| ⓘ Fluorite Formula: CaF2 References: |
| ⓘ Galena Formula: PbS |
| ⓘ Gold Formula: Au |
| ⓘ Gold var. Electrum Formula: (Au,Ag) References: |
| ⓘ Hematite Formula: Fe2O3 |
| ⓘ Hessite Formula: Ag2Te |
| ⓘ Jalpaite Formula: Ag3CuS2 |
| ⓘ Johannsenite Formula: CaMn2+Si2O6 References: |
| ⓘ 'K Feldspar' References: |
| ⓘ 'K Feldspar var. Adularia' Formula: KAlSi3O8 |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 |
| ⓘ Mckinstryite Formula: Ag5-xCu3+xS4 |
| ⓘ Miargyrite Formula: AgSbS2 |
| ⓘ Pearceite Formula: [Ag6As2S7][Ag9CuS4] References: |
| ⓘ Polybasite Formula: [Ag6Sb2S7][Ag9CuS4] References: |
| ⓘ Proustite Formula: Ag3AsS3 References: |
| ⓘ Pyrargyrite Formula: Ag3SbS3 References: |
| ⓘ Pyrite Formula: FeS2 References: |
| ⓘ Quartz Formula: SiO2 References: |
| ⓘ Sphalerite Formula: ZnS |
| ⓘ 'Tetrahedrite Subgroup' Formula: Cu6(Cu4C2+2)Sb4S12S References: |
| ⓘ Vermiculite Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Gold | 1.AA.05 | Au |
| ⓘ | var. Electrum | 1.AA.05 | (Au,Ag) |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Acanthite | 2.BA.35 | Ag2S |
| ⓘ | Aguilarite | 2.BA.55 | Ag4SeS |
| ⓘ | Aramayoite | 2.HA.25 | Ag3Sb2(Bi,Sb)S6 |
| ⓘ | Baumstarkite | 2.HA.25 | Ag3Sb3S6 |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Hessite | 2.BA.60 | Ag2Te |
| ⓘ | Jalpaite | 2.BA.45 | Ag3CuS2 |
| ⓘ | Mckinstryite | 2.BA.40 | Ag5-xCu3+xS4 |
| ⓘ | Miargyrite | 2.HA.10 | AgSbS2 |
| ⓘ | Pearceite | 2.GB.15 | [Ag6As2S7][Ag9CuS4] |
| ⓘ | Polybasite | 2.GB.15 | [Ag6Sb2S7][Ag9CuS4] |
| ⓘ | Proustite | 2.GA.05 | Ag3AsS3 |
| ⓘ | Pyrargyrite | 2.GA.05 | Ag3SbS3 |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | 'Tetrahedrite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)Sb4S12S |
| Group 3 - Halides | |||
| ⓘ | Fluorite | 3.AB.25 | CaF2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Hematite | 4.CB.05 | Fe2O3 |
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | var. Manganese-bearing Calcite | 5.AB.05 | (Ca,Mn)CO3 |
| Group 9 - Silicates | |||
| ⓘ | Johannsenite | 9.DA.15 | CaMn2+Si2O6 |
| ⓘ | Vermiculite | 9.EC.50 | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Unclassified Minerals, Rocks, etc. | |||
| ⓘ | 'Chlorite Group' | - | |
| ⓘ | 'Clay minerals' | - | |
| ⓘ | 'K Feldspar' | - | |
| ⓘ | 'var. Adularia' | - | KAlSi3O8 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| C | Carbon | |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Calcite var. Manganese-bearing Calcite | (Ca,Mn)CO3 |
| O | Oxygen | |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Johannsenite | CaMn2+Si2O6 |
| O | ⓘ K Feldspar var. Adularia | KAlSi3O8 |
| O | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| O | ⓘ Hematite | Fe2O3 |
| O | ⓘ Calcite var. Manganese-bearing Calcite | (Ca,Mn)CO3 |
| F | Fluorine | |
| F | ⓘ Fluorite | CaF2 |
| Mg | Magnesium | |
| Mg | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Al | Aluminium | |
| Al | ⓘ K Feldspar var. Adularia | KAlSi3O8 |
| Al | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Johannsenite | CaMn2+Si2O6 |
| Si | ⓘ K Feldspar var. Adularia | KAlSi3O8 |
| Si | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| S | Sulfur | |
| S | ⓘ Baumstarkite | Ag3Sb3S6 |
| S | ⓘ Acanthite | Ag2S |
| S | ⓘ Pearceite | [Ag6As2S7][Ag9CuS4] |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Aguilarite | Ag4SeS |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Galena | PbS |
| S | ⓘ Pyrargyrite | Ag3SbS3 |
| S | ⓘ Proustite | Ag3AsS3 |
| S | ⓘ Miargyrite | AgSbS2 |
| S | ⓘ Aramayoite | Ag3Sb2(Bi,Sb)S6 |
| S | ⓘ Polybasite | [Ag6Sb2S7][Ag9CuS4] |
| S | ⓘ Jalpaite | Ag3CuS2 |
| S | ⓘ Mckinstryite | Ag5-xCu3+xS4 |
| S | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| K | Potassium | |
| K | ⓘ K Feldspar var. Adularia | KAlSi3O8 |
| Ca | Calcium | |
| Ca | ⓘ Johannsenite | CaMn2+Si2O6 |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Calcite var. Manganese-bearing Calcite | (Ca,Mn)CO3 |
| Ca | ⓘ Fluorite | CaF2 |
| Mn | Manganese | |
| Mn | ⓘ Johannsenite | CaMn2+Si2O6 |
| Mn | ⓘ Calcite var. Manganese-bearing Calcite | (Ca,Mn)CO3 |
| Fe | Iron | |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
| Fe | ⓘ Hematite | Fe2O3 |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Cu | Copper | |
| Cu | ⓘ Pearceite | [Ag6As2S7][Ag9CuS4] |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Cu | ⓘ Polybasite | [Ag6Sb2S7][Ag9CuS4] |
| Cu | ⓘ Jalpaite | Ag3CuS2 |
| Cu | ⓘ Mckinstryite | Ag5-xCu3+xS4 |
| Cu | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| As | Arsenic | |
| As | ⓘ Pearceite | [Ag6As2S7][Ag9CuS4] |
| As | ⓘ Proustite | Ag3AsS3 |
| Se | Selenium | |
| Se | ⓘ Aguilarite | Ag4SeS |
| Ag | Silver | |
| Ag | ⓘ Baumstarkite | Ag3Sb3S6 |
| Ag | ⓘ Acanthite | Ag2S |
| Ag | ⓘ Pearceite | [Ag6As2S7][Ag9CuS4] |
| Ag | ⓘ Aguilarite | Ag4SeS |
| Ag | ⓘ Gold var. Electrum | (Au,Ag) |
| Ag | ⓘ Pyrargyrite | Ag3SbS3 |
| Ag | ⓘ Proustite | Ag3AsS3 |
| Ag | ⓘ Miargyrite | AgSbS2 |
| Ag | ⓘ Aramayoite | Ag3Sb2(Bi,Sb)S6 |
| Ag | ⓘ Polybasite | [Ag6Sb2S7][Ag9CuS4] |
| Ag | ⓘ Jalpaite | Ag3CuS2 |
| Ag | ⓘ Mckinstryite | Ag5-xCu3+xS4 |
| Ag | ⓘ Hessite | Ag2Te |
| Sb | Antimony | |
| Sb | ⓘ Baumstarkite | Ag3Sb3S6 |
| Sb | ⓘ Pyrargyrite | Ag3SbS3 |
| Sb | ⓘ Miargyrite | AgSbS2 |
| Sb | ⓘ Aramayoite | Ag3Sb2(Bi,Sb)S6 |
| Sb | ⓘ Polybasite | [Ag6Sb2S7][Ag9CuS4] |
| Sb | ⓘ Tetrahedrite Subgroup | Cu6(Cu4C22+)Sb4S12S |
| Te | Tellurium | |
| Te | ⓘ Hessite | Ag2Te |
| Au | Gold | |
| Au | ⓘ Gold var. Electrum | (Au,Ag) |
| Au | ⓘ Gold | Au |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
| Bi | Bismuth | |
| Bi | ⓘ Aramayoite | Ag3Sb2(Bi,Sb)S6 |
Fossils
This region is too big or complex to display the fossil list, try looking at smaller subregions.Other Regions, Features and Areas that Intersect
Okhotsk PlateTectonic Plate
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References
Koryu mine, Ishikari Subprefecture, Hokkaidō Prefecture, Japan