Locality type: | Quarry |
Classification |
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Species: | 'Columbite-(Fe)-Columbite-(Mn) Series' (not an IMA approved species) |
Comments: | Januzzi (1994) includes a photo of small crystals in massive quartz, apparently from one of the small cross-cutting pegmatites. |
Habit: | blocky, subhedral |
Colour: | black |
Quality for species: | Poor for species, only of interest for locality collectors. (#) |
Abundance at site: | Very Rare |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Columbite-(Fe)-Columbite-(Mn) Series data |
Locality Data: | Click here to view Agstone Company Limestone Quarry, Danbury, Fairfield County, Connecticut, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 807750 |
Long-form Identifier: | 1:3:807750:9 |
GUID (UUID V4): | de4c2f8c-9be9-41a4-a694-74c2931a1b0f |
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References |
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