Unnamed pegmatite, Obok-tong, Myonggan County, North Hamgyong Province, North Koreai
| Regional Level Types | |
|---|---|
| Unnamed pegmatite | - not defined - |
| Obok-tong | - not defined - |
| Myonggan County | County |
| North Hamgyong Province | Province |
| North Korea | Country |
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Latitude & Longitude:
41° North , 129° East (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~144km
Mindat Locality ID:
135476
Long-form identifier:
mindat:1:2:135476:1
GUID (UUID V4):
1be4fb1b-6ce0-401d-b4ab-d3d1ab020e98
Granite, pegmatite and aplite intruding mica-gneiss, amphibolite and magnesite of the Matenrei system. Investigated during WW2 for potential lithium production from its zinnwaldite. Reserves = 488 tons zinnwaldite.
Harada, J. and Ishikawa, T. (1944) Report of the 58th Minor Committee for Special Minerals and Ores, Japan Science Promotion Association, no. 5.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
1 valid mineral.
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:
| β 'Amphibole Supergroup' Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| β Magnesite Formula: MgCO3 |
| β 'Zinnwaldite' |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 5 - Nitrates and Carbonates | |||
|---|---|---|---|
| β | Magnesite | 5.AB.05 | MgCO3 |
| Unclassified | |||
| β | 'Amphibole Supergroup' | - | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| β | 'Zinnwaldite' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| C | Carbon | |
| C | β Magnesite | MgCO3 |
| O | Oxygen | |
| O | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| O | β Magnesite | MgCO3 |
| F | Fluorine | |
| F | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Mg | Magnesium | |
| Mg | β Magnesite | MgCO3 |
| Al | Aluminium | |
| Al | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Si | Silicon | |
| Si | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Cl | Chlorine | |
| Cl | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Ti | Titanium | |
| Ti | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
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