| Locality type: | Deposit |
| Classification |
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| Species: | Bannisterite |
| Formula: | (Ca,K,Na)(Mn2+,Fe2+)10(Si,Al)16O38(OH)8 · nH2O |
| Confirmation |
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| Validity: | Unconfirmed/Questioned |
| Data |
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| Mineral Data: | Click here to view Bannisterite data |
| Locality Data: | Click here to view Bald Knob deposit, Bald Knob, Sparta, Alleghany County, North Carolina, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 160336 |
| Long-form Identifier: | 1:3:160336:1 |
| GUID (UUID V4): | 0aa803c8-a8e2-40f8-b7c2-dddc07a29b43 |
| References |
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| Reference Search (possible matching items) |
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 | | Journal (article/letter/editorial) | | The fine-grained rocks of this deposit contain a treasure of rare, if microscopic, man ganese minerals...three new species. The Bald Knob Manganese Deposit ALLEGHANY COUNTY, NORTH CAROLINA W I L L I A M B . SIMMONS...was written, by request, for the March-April North Carolina issue. However, due to space limitations publication...N O B M A N G A N E S E D E P O S I T is one of North Carolina's most unusual and interesting deposits...This inconspicuous little prospect in western North Carolina has been the source of three new minerals and |
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