| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Spinelli prospect (Spinelli quarry), Glastonbury, Hartford County, Connecticut, USA | 41° 40' 59" N | 72° 33' 13" W | 0.5km (0.3 miles) | |
| East Glastonbury Quarry (Curtis Quarry), East Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 40' 41" N | 72° 33' 43" W | 0.8km (0.5 miles) | |
| Paxton Way, Glastonbury, Hartford County, Connecticut, USA | 41° 41' 23" N | 72° 33' 33" W | 1.3km (0.8 miles) | |
| East Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 41' 39" N | 72° 32' 0" W | 2.3km (1.4 miles) | |
| Knob Hill Quarry, Glastonbury, Hartford County, Connecticut, USA | 41° 40' 51" N | 72° 35' 2" W | 2.6km (1.6 miles) | |
| Chamberlain Lane, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 39' 16" N | 72° 35' 11" W | 3.9km (2.4 miles) | |
| Roaring Brook Quarry, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 39' 42" N | 72° 35' 48" W | 4.1km (2.6 miles) | |
| South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 40' 2" N | 72° 36' 6" W | 4.3km (2.7 miles) | |
| Brack Gem prospect (Brack prospect), East Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 39' 12" N | 72° 30' 48" W | 4.3km (2.7 miles) | |
| Blumenthal prospect, Glastonbury, Hartford County, Connecticut, USA | 41° 42' 1" N | 72° 30' 33" W | 4.3km (2.7 miles) | |
| Nike prospect, Portland, Middlesex County, Connecticut, USA | 41° 38' 23" N | 72° 33' 54" W | 4.5km (2.8 miles) | |
| Sunset Quartzite Quarry, East Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 54" N | 72° 30' 56" W | 4.6km (2.8 miles) | |
| John C. Wiarda Quarry, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 39' 15" N | 72° 35' 54" W | 4.7km (2.9 miles) | |
| Unnamed pegmatite prospect #1, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 39' 15" N | 72° 35' 58" W | 4.8km (3.0 miles) | |
| Unnamed pegmatite quarry, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 39' 9" N | 72° 35' 56" W | 4.8km (3.0 miles) | |
| Unnamed pegmatite prospect #3, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 39' 5" N | 72° 35' 57" W | 4.9km (3.1 miles) | |
| Unnamed pegmatite prospect #2, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 39' 7" N | 72° 36' 0" W | 5.0km (3.1 miles) | |
| Hollister prospects, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 36" N | 72° 35' 23" W | 5.0km (3.1 miles) | |
| Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 45" N | 72° 35' 47" W | 5.2km (3.2 miles) | |
| Husband Quarry #1, Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 45" N | 72° 35' 47" W | 5.2km (3.2 miles) | |
| Husband Quarry #2, Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 44" N | 72° 35' 50" W | 5.2km (3.3 miles) | |
| State Route 2 roadcut, Marlborough, Hartford County, Connecticut, USA | 41° 39' 10" N | 72° 30' 0" W | 5.3km (3.3 miles) | |
| Dayton Road prospect #2, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 50" N | 72° 36' 0" W | 5.3km (3.3 miles) | |
| Husband Quarry #3, Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 42" N | 72° 35' 50" W | 5.3km (3.3 miles) | |
| Dayton Road prospect #3, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 50" N | 72° 36' 0" W | 5.3km (3.3 miles) | |
| Dayton Road prospect #4, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 49" N | 72° 36' 0" W | 5.3km (3.3 miles) | |
| Gas pipeline excavation, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 39" N | 72° 35' 54" W | 5.4km (3.4 miles) | |
| Husband Quarry #4, Husband Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 37" N | 72° 35' 52" W | 5.4km (3.4 miles) | |
| Eureka Quarry #1, Eureka Quarries, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 45" N | 72° 36' 3" W | 5.5km (3.4 miles) | |
| Unnamed pegmatite prospects, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA | 41° 38' 41" N | 72° 36' 1" W | 5.5km (3.4 miles) | |
Spinelli prospect, Glastonbury, Hartford County, Connecticut, USA