| Locality type: | Quarry |
| Classification |
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| Species: | Aegirine-augite |
| Formula: | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Formation: | Primary |
| Comments: | Reported by Dale and Gregory as aegirine in 1911, the mineral found here has since been redefined as aegirine-augite. |
| Habit: | anhedral to subhedral elongated prisms |
| Colour: | black to dark green |
| Quality for species: | Poor for species, only of interest for locality collectors. (#) |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
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| Quartz | β5 photos of Aegirine-augite associated with Quartz at this locality. |
| Titanite | β3 photos of Aegirine-augite associated with Titanite at this locality. |
| Albite | β3 photos of Aegirine-augite associated with Albite at this locality. |
| Magnetite | β2 photos of Aegirine-augite associated with Magnetite at this locality. |
| Microcline | β1 photo of Aegirine-augite associated with Microcline at this locality. |
| Allanite-(Ce) | β1 photo of Aegirine-augite associated with Allanite-(Ce) at this locality. |
| Data |
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| Mineral Data: | Click here to view Aegirine-augite data |
| Locality Data: | Click here to view Flatrock Quarry (Flat Rock Quarry; Crystal Mall), Waterford, New London County, Connecticut, USA |
| Photo Gallery | View Gallery (2 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1269518 |
| Long-form Identifier: | 1:3:1269518:4 |
| GUID (UUID V4): | 0e58d650-0457-465a-87c9-4ec820ddde5f |
| References |
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Flatrock Quarry, Waterford, New London County, Connecticut, USA