| Locality type: | Hill |
| Classification |
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| Species: | Gahnite |
| Formula: | ZnAl2O4 |
| Comments: | Mentioned by Foye (1922) as occurring there, but specimens are lacking. |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Gahnite data |
| Locality Data: | Click here to view Timms Hill (Tim's Hill; Iolite Hill), Haddam, Middlesex County, Connecticut, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 134157 |
| Long-form Identifier: | 1:3:134157:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Gahnite |
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| 1.4km (0.9 miles) | ⓘChrysoberyl locality, Haddam, Middlesex County, Connecticut, USA |
| 2.0km (1.3 miles) | ⓘThulite locality, Haddam, Middlesex County, Connecticut, USA |
| 12.2km (7.6 miles) | ⓘGreat Hill cobalt mines, Cobalt, East Hampton, Middlesex County, Connecticut, USA |
| 14.7km (9.1 miles) | ⓘStrickland Quarry, Strickland pegmatite, Collins Hill, Portland, Middlesex County, Connecticut, USA |
| 15.2km (9.5 miles) | ⓘPelton's Quarry, Portland, Middlesex County, Connecticut, USA |
| 19.2km (11.9 miles) | ⓘNike prospect, Portland, Middlesex County, Connecticut, USA |
| 19.8km (12.3 miles) | ⓘSimpson Quarry (Wiarda Quarry), South Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
| 20.0km (12.5 miles) | ⓘHollister prospects, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
| References |
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