| Locality type: | Park |
| Classification |
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| Species: | Chalcopyrite |
| Formula: | CuFeS2 |
| Formation: | Primary |
| Comments: | An accessory in the tungsten ore pit, Januzzi found it with small amounts of native copper and other copper minerals, and in the topaz veins. In tiny grains in rusty-yellow weathered albite-rich rock at the base of the marble in the large quarry. |
| Habit: | grains |
| Colour: | brassy |
| Quality for species: | Poor for species, only of interest for locality collectors. (#) |
| Abundance at site: | Rare |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Chalcopyrite data |
| Locality Data: | Click here to view Old Mine Park (Old Tungsten Mine), Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 131469 |
| Long-form Identifier: | 1:3:131469:4 |
| GUID (UUID V4): | ea0490e6-7aa3-4277-b69a-4faad8ace31c |
| Nearest other occurrences of Chalcopyrite |
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| 0.4km (0.2 miles) | ⓘOld Mine Plaza construction site, Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| 9.1km (5.7 miles) | ⓘEast Village pegmatite prospect, Monroe, Fairfield County, Connecticut, USA |
| 11.4km (7.1 miles) | ⓘLord Chamberlain Nursing and Rehabilitation Center (7003 Main Street; 7003 State Route 110), Stratford, Fairfield County, Connecticut, USA |
| 12.8km (8.0 miles) | ⓘStevenson Mine (Burke's Copper Mine), Oxford, New Haven County, Connecticut, USA |
| 13.1km (8.2 miles) | ⓘRedding (Reading), Fairfield County, Connecticut, USA |
| 15.4km (9.6 miles) | ⓘArsenic and nickel mine (Nickel Mine Brook), Seymour, New Haven County, Connecticut, USA |
| 17.7km (11.0 miles) | ⓘWilton Silver Mine, Wilton, Fairfield County, Connecticut, USA |
| 18.4km (11.4 miles) | ⓘCurtis Quarry (Southford Quarry; Southford pegmatite; Southbury rose quartz quarry; Bridgeport Woodfinishing Co. Quarry; Hulls Hill), Southford, Southbury, New Haven County, Connecticut, USA |
| 18.6km (11.6 miles) | ⓘQuarry Road, Milford, New Haven County, Connecticut, USA |
| 18.9km (11.7 miles) | ⓘLambert Road serpentinite, Orange, New Haven County, Connecticut, USA |
| References |
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