| Name | Distance | Bearing |
|---|
| Tollgate Quarry (Tollgate Mine; Bidwell Quarry; China-stone Quarry), Middletown, Middlesex Co., Connecticut, USA | 1.8km (6100 feet) | 332° (NNW) |
| Unnamed SE quarry, White Rock District (White Rocks District), Middletown, Middlesex Co., Connecticut, USA | 3.2km (2 miles) | 17° (NNE) |
| John Salak Quarry, Higganum, Haddam, Middlesex Co., Connecticut, USA | 3.4km (2.1 miles) | 195° (SSW) |
| The Feldspar Corp. Quarry, White Rock District (White Rocks District), Middletown, Middlesex Co., Connecticut, USA | 3.6km (2.2 miles) | 2° (N) |
| White Rock District (White Rocks District), Middletown, Middlesex Co., Connecticut, USA | 3.9km (2.4 miles) | 6° (N) |
| White Rocks Quarry (Consolidated Quarry), White Rock District (White Rocks District), Middletown, Middlesex Co., Connecticut, USA | 4.0km (2.5 miles) | 359° (N) |
| Unnamed magnetite occurrences, Higganum, Haddam, Middlesex Co., Connecticut, USA | 4.2km (2.6 miles) | 120° (ESE) |
| Higganum, Haddam, Middlesex Co., Connecticut, USA | 4.3km (2.7 miles) | 123° (ESE) |
| Riverside Quarry (Western Quarry), White Rock District (White Rocks District), Middletown, Middlesex Co., Connecticut, USA | 4.4km (2.7 miles) | 356° (N) |
| State Farm Quarry (Road Metal Quarry), Middletown, Middlesex Co., Connecticut, USA | 4.4km (2.8 miles) | 349° (N) |
| Middletown lead mines (Middletown Mine), Middletown, Middlesex Co., Connecticut, USA | 4.6km (2.9 miles) | 347° (NNW) |
| Hurd State Park quarries, East Hampton, Middlesex Co., Connecticut, USA | 5.2km (3.2 miles) | 84° (E) |
| Reeb Mica Quarry, Hog Hill, East Hampton, Middlesex Co., Connecticut, USA | 5.8km (3.6 miles) | 63° (ENE) |
| Garnet prospect, Middle Haddam, East Hampton, Middlesex Co., Connecticut, USA | 5.9km (3.7 miles) | 49° (NE) |
| Halberg Pegmatite Quarries, East Hampton, Middlesex Co., Connecticut, USA | 5.9km (3.7 miles) | 90° (E) |
| Worth and Selden Quarries (Victoria Quarry), East Hampton, Middlesex Co., Connecticut, USA | 6.1km (3.8 miles) | 77° (ENE) |
| Markham mica Quarry, Hog Hill, East Hampton, Middlesex Co., Connecticut, USA | 6.2km (3.9 miles) | 59° (ENE) |
| Middletown, Middlesex Co., Connecticut, USA | 6.5km (4 miles) | 319° (NW) |
| Unnamed stone quarries, Hog Hill, East Hampton, Middlesex Co., Connecticut, USA | 6.5km (4 miles) | 58° (ENE) |
| Rock Landing Quarry, Haddam Neck, Haddam, Middlesex Co., Connecticut, USA | 6.5km (4.1 miles) | 99° (E) |
| Swanson Quarry (Swanson Lithia Quarry), East Hampton, Middlesex Co., Connecticut, USA | 6.6km (4.1 miles) | 91° (E) |
| Enegren Mica Mine (Power Mica Mine), East Hampton, Middlesex Co., Connecticut, USA | 6.6km (4.1 miles) | 87° (E) |
| Bailey prospect, East Hampton, Middlesex Co., Connecticut, USA | 6.8km (4.2 miles) | 91° (E) |
| Terp Road pegmatite, Hog Hill, East Hampton, Middlesex Co., Connecticut, USA | 6.8km (4.2 miles) | 56° (ENE) |
| Portland, Middlesex Co., Connecticut, USA | 7.0km (4.3 miles) | 330° (NNW) |
| Thulite locality (Walkley Hill), Haddam, Middlesex Co., Connecticut, USA | 7.0km (4.4 miles) | 118° (ESE) |
| Haddam Neck, Haddam, Middlesex Co., Connecticut, USA | 7.1km (4.4 miles) | 96° (E) |
| State Forest Quarry #2 (State Forest No. 2 Mica Mine), East Hampton, Middlesex Co., Connecticut, USA | 7.4km (4.6 miles) | 32° (NNE) |
| Hale-Walker prospects, Collins Hill, Portland, Middlesex Co., Connecticut, USA | 7.5km (4.7 miles) | 7° (N) |
| Chrysoberyl locality, Haddam, Middlesex Co., Connecticut, USA | 7.6km (4.7 miles) | 121° (ESE) |
| Great Hill cobalt mines, Cobalt, East Hampton, Middlesex Co., Connecticut, USA | 7.8km (4.9 miles) | 32° (NNE) |
| Durham, Middlesex Co., Connecticut, USA | 7.9km (4.9 miles) | 239° (WSW) |
| Unnamed building stone quarry, Collins Hill, Portland, Middlesex Co., Connecticut, USA | 7.9km (4.9 miles) | 3° (N) |
| Gillette Quarry (J-J Mine; Haddam Neck Quarry), Haddam Neck, Haddam, Middlesex Co., Connecticut, USA | 7.9km (4.9 miles) | 110° (ESE) |
| Hazen quarry (Epidote locality), Haddam, Middlesex Co., Connecticut, USA | 8.0km (4.9 miles) | 125° (SE) |
| Collins Hill, Portland, Middlesex Co., Connecticut, USA | 8.0km (5 miles) | 5° (N) |
| Unnamed Zeolite occurrence (1), Wadsworth Falls, Middlefield, Middlesex Co., Connecticut, USA | 8.0km (5 miles) | 276° (W) |
| Wadsworth Falls, Middlefield, Middlesex Co., Connecticut, USA | 8.1km (5 miles) | 275° (W) |
| Nathaniel Cook house, Haddam, Middlesex Co., Connecticut, USA | 8.1km (5 miles) | 121° (ESE) |
| Timms Hill (Tim's Hill; Iolite Hill), Haddam, Middlesex Co., Connecticut, USA | 8.3km (5.1 miles) | 130° (SE) |
| Strickland Quarry (Eureka Quarry), Strickland pegmatite (Strickland-Cramer Quarry; Strickland-Cramer Mine; Strickland-Cramer Feldspar-Mica Quarries), Collins Hill, Portland, Middlesex Co., Connecticut, USA | 8.3km (5.1 miles) | 4° (N) |
| Schoonmaker Mine (Cramer Mine), Strickland pegmatite (Strickland-Cramer Quarry; Strickland-Cramer Mine; Strickland-Cramer Feldspar-Mica Quarries), Collins Hill, Portland, Middlesex Co., Connecticut, USA | 8.4km (5.2 miles) | 4° (N) |
| Sulfur Spring (Sulphur Spring), Haddam, Middlesex Co., Connecticut, USA | 8.4km (5.2 miles) | 129° (SE) |
| Brainerd Quarries, Haddam Neck, Haddam, Middlesex Co., Connecticut, USA | 8.5km (5.3 miles) | 112° (ESE) |
| Haddam, Middlesex Co., Connecticut, USA | 8.6km (5.3 miles) | 121° (ESE) |
| Carr Brook Waterfall, Collins Hill, Portland, Middlesex Co., Connecticut, USA | 9.0km (5.6 miles) | 3° (N) |
| Jail Hill Road locality (Jail Hill Quarry), Haddam, Middlesex Co., Connecticut, USA | 9.0km (5.6 miles) | 125° (SE) |
| Beaver Meadow Road - State Route 9 Interchange, Haddam, Middlesex Co., Connecticut, USA | 9.1km (5.7 miles) | 138° (SE) |
| Arnold Granite Quarry (Great Hill Quarry; Hazelton Quarry), Haddam, Middlesex Co., Connecticut, USA | 9.3km (5.8 miles) | 123° (ESE) |
| Middlefield, Middlesex Co., Connecticut, USA | 9.3km (5.8 miles) | 269° (W) |