Toyoguchi mine (Toyokuchi mine), Yamagata, Kuji City, Iwate Prefecture, Japani
Regional Level Types | |
---|---|
Toyoguchi mine (Toyokuchi mine) | Mine |
Yamagata | - not defined - |
Kuji City | City |
Iwate Prefecture | Prefecture |
Japan | Country |
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Latitude & Longitude (WGS84):
40° North , 141° East (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~32km
Locality type:
Köppen climate type:
Bedded manganese deposits in banded Paleozoic chert.
Ref.:
Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese)
Oxidation zone.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ Birnessite Formula: (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
ⓘ Calcite Formula: CaCO3 Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
ⓘ Calcite var. Manganese-bearing Calcite Formula: (Ca,Mn)CO3 Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
ⓘ Cryptomelane Formula: K(Mn4+7Mn3+)O16 Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese); Dr. Matsuo Nambu collection (curated at Geological Survey of Japan) |
ⓘ Hausmannite Formula: Mn2+Mn3+2O4 Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
ⓘ Neotocite Formula: (Mn,Fe,Mg)SiO3 · H2O Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
ⓘ Pyrolusite Formula: Mn4+O2 Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
ⓘ Ramsdellite Formula: Mn4+O2 Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
ⓘ Rhodochrosite Formula: MnCO3 Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
ⓘ Rhodonite Formula: CaMn3Mn[Si5O15] Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
ⓘ Tephroite Formula: Mn2+2SiO4 Reference: Nambu, M. & Tanida, K. (1961): On the progressive alteration of manganese dioxide minerals in the Toyoguchi Mine, Iwate Prefecture. Ganseki Kobutsu Kosho Gakkaishi 45, 39-48. (in Japanese) |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
ⓘ | Birnessite | 4.FL.45 | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
ⓘ | Cryptomelane | 4.DK.05a | K(Mn4+7Mn3+)O16 |
ⓘ | Hausmannite | 4.BB.10 | Mn2+Mn3+2O4 |
ⓘ | Pyrolusite | 4.DB.05 | Mn4+O2 |
ⓘ | Ramsdellite | 4.DB.15a | Mn4+O2 |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Calcite | 5.AB.05 | CaCO3 |
ⓘ | var. Manganese-bearing Calcite | 5.AB.05 | (Ca,Mn)CO3 |
ⓘ | Rhodochrosite | 5.AB.05 | MnCO3 |
Group 9 - Silicates | |||
ⓘ | Neotocite | 9.ED.20 | (Mn,Fe,Mg)SiO3 · H2O |
ⓘ | Rhodonite | 9.DK.05 | CaMn3Mn[Si5O15] |
ⓘ | Tephroite | 9.AC.05 | Mn2+2SiO4 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Neotocite | (Mn,Fe,Mg)SiO3 · H2O |
H | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
C | Carbon | |
C | ⓘ Rhodochrosite | MnCO3 |
C | ⓘ Calcite var. Manganese-bearing Calcite | (Ca,Mn)CO3 |
C | ⓘ Calcite | CaCO3 |
O | Oxygen | |
O | ⓘ Rhodochrosite | MnCO3 |
O | ⓘ Rhodonite | CaMn3Mn[Si5O15] |
O | ⓘ Tephroite | Mn22+SiO4 |
O | ⓘ Calcite var. Manganese-bearing Calcite | (Ca,Mn)CO3 |
O | ⓘ Neotocite | (Mn,Fe,Mg)SiO3 · H2O |
O | ⓘ Cryptomelane | K(Mn74+Mn3+)O16 |
O | ⓘ Pyrolusite | Mn4+O2 |
O | ⓘ Ramsdellite | Mn4+O2 |
O | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
O | ⓘ Hausmannite | Mn2+Mn23+O4 |
O | ⓘ Calcite | CaCO3 |
Na | Sodium | |
Na | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
Mg | Magnesium | |
Mg | ⓘ Neotocite | (Mn,Fe,Mg)SiO3 · H2O |
Si | Silicon | |
Si | ⓘ Rhodonite | CaMn3Mn[Si5O15] |
Si | ⓘ Tephroite | Mn22+SiO4 |
Si | ⓘ Neotocite | (Mn,Fe,Mg)SiO3 · H2O |
K | Potassium | |
K | ⓘ Cryptomelane | K(Mn74+Mn3+)O16 |
Ca | Calcium | |
Ca | ⓘ Rhodonite | CaMn3Mn[Si5O15] |
Ca | ⓘ Calcite var. Manganese-bearing Calcite | (Ca,Mn)CO3 |
Ca | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
Ca | ⓘ Calcite | CaCO3 |
Mn | Manganese | |
Mn | ⓘ Rhodochrosite | MnCO3 |
Mn | ⓘ Rhodonite | CaMn3Mn[Si5O15] |
Mn | ⓘ Tephroite | Mn22+SiO4 |
Mn | ⓘ Calcite var. Manganese-bearing Calcite | (Ca,Mn)CO3 |
Mn | ⓘ Neotocite | (Mn,Fe,Mg)SiO3 · H2O |
Mn | ⓘ Cryptomelane | K(Mn74+Mn3+)O16 |
Mn | ⓘ Pyrolusite | Mn4+O2 |
Mn | ⓘ Ramsdellite | Mn4+O2 |
Mn | ⓘ Birnessite | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O |
Mn | ⓘ Hausmannite | Mn2+Mn23+O4 |
Fe | Iron | |
Fe | ⓘ Neotocite | (Mn,Fe,Mg)SiO3 · H2O |
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