Locality type: | Quarry |
Classification |
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Species: | Romanèchite |
Formula: | (Ba,H2O)2(Mn4+,Mn3+)5O10 |
Comments: | Originally called psilomelane without a chemical analysis. Psilomelane-like materials from this locality are cryptomelane and not romanechite. Romanechite may occur, but it is unverified at present. |
Confirmation |
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Validity: | Erroneously Reported |
Data |
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Mineral Data: | Click here to view Romanèchite data |
Locality Data: | Click here to view Mount Mica Quarry, Paris, Oxford County, Maine, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 28223 |
Long-form Identifier: | 1:3:28223:3 |
GUID (UUID V4): | 889fef97-ee87-4935-9365-50cf892ae11a |
Nearest other occurrences of Romanèchite |
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4.5km (2.8 miles) | ⓘBennett Quarry, Buckfield, Oxford County, Maine, USA |
36.3km (22.6 miles) | ⓘDunton Gem Quarry, Newry, Oxford County, Maine, USA |
36.5km (22.7 miles) | ⓘNevel Quarry (Twin tunnels; United Feldspar Quarry), Newry, Oxford County, Maine, USA |
37.7km (23.4 miles) | ⓘBlack Mountain Quarry, Rumford, Oxford County, Maine, USA |
References |
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