Nento mine, Karumai, Iwate, Japani
| Regional Level Types | |
|---|---|
| Nento mine | Mine |
| Karumai | - not defined - |
| Iwate | Prefecture |
| Japan | Country |
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| Location is approximate, estimate based on other nearby localities. | |
|---|---|
| Latitude & Longitude (WGS84): | 40° North , 141° East (est.) |
| Margin of Error: | ~13km |
| Locality type: | Mine |
| Köppen climate type: | Dfb : Warm-summer humid continental climate |
manganese deposit
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Standard Detailed Strunz Dana Chemical ElementsDetailed Mineral List:
| ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan) |
| ⓘ Braunite Formula: Mn2+Mn3+6(SiO4)O8 Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan) |
| ⓘ Cryptomelane Formula: K(Mn4+7Mn3+)O16 Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan) |
| ⓘ Kutnohorite Formula: CaMn2+(CO3)2 Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan) |
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | 'Cryptomelane' | 4.DK.05a | K(Mn4+7Mn3+)O16 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | 'Ankerite' | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
| ⓘ | 'Kutnohorite' | 5.AB.10 | CaMn2+(CO3)2 |
| Group 9 - Silicates | |||
| ⓘ | 'Braunite' | 9.AG.05 | Mn2+Mn3+6(SiO4)O8 |
List of minerals arranged by Dana 8th Edition classification
| Group 7 - MULTIPLE OXIDES | |||
|---|---|---|---|
| (AB)2X3 | |||
| ⓘ | Braunite | 7.5.1.3 | Mn2+Mn3+6(SiO4)O8 |
| AB8X16 | |||
| ⓘ | Cryptomelane | 7.9.1.2 | K(Mn4+7Mn3+)O16 |
| Group 14 - ANHYDROUS NORMAL CARBONATES | |||
| AB(XO3)2 | |||
| ⓘ | Ankerite | 14.2.1.2 | Ca(Fe2+,Mg)(CO3)2 |
| ⓘ | Kutnohorite | 14.2.1.3 | CaMn2+(CO3)2 |
List of minerals for each chemical element
| C | Carbon | |
|---|---|---|
| C | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| C | ⓘ Kutnohorite | CaMn2+(CO3)2 |
| O | Oxygen | |
| O | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| O | ⓘ Braunite | Mn2+Mn63+(SiO4)O8 |
| O | ⓘ Cryptomelane | K(Mn74+Mn3+)O16 |
| O | ⓘ Kutnohorite | CaMn2+(CO3)2 |
| Mg | Magnesium | |
| Mg | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Si | Silicon | |
| Si | ⓘ Braunite | Mn2+Mn63+(SiO4)O8 |
| K | Potassium | |
| K | ⓘ Cryptomelane | K(Mn74+Mn3+)O16 |
| Ca | Calcium | |
| Ca | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Ca | ⓘ Kutnohorite | CaMn2+(CO3)2 |
| Mn | Manganese | |
| Mn | ⓘ Braunite | Mn2+Mn63+(SiO4)O8 |
| Mn | ⓘ Cryptomelane | K(Mn74+Mn3+)O16 |
| Mn | ⓘ Kutnohorite | CaMn2+(CO3)2 |
| Fe | Iron | |
| Fe | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
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