| Locality type: | Mining District |
| Classification |
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| Species: | Romanèchite |
| Formula: | (Ba,H2O)2(Mn4+,Mn3+)5O10 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Romanèchite data |
| Locality Data: | Click here to view Butler Mining District, Johnson County, Tennessee, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1549774 |
| Long-form Identifier: | 1:3:1549774:1 |
| GUID (UUID V4): | 0 |
| References |
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Carmchael, S.K., Doctor, D.H., Wilson, C.G., Feierstein, J., and McAleer, R.J., (2017), New insight into the origin of manganese oxide deposits in the Appalachian Valley and Ridge of northeastern Tennessee and northern Virginia USA: Geological Society of America Bulletin 129 (9-10) p.1158-1180. |
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