| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Bossardsville Quarry (Herbert Imbt Quarry), Bossardsville, Monroe County, Pennsylvania, USA | 40° 55' 30" N | 75° 16' 4" W | 6.4km (4.0 miles) | |
| Bossardsville, Monroe County, Pennsylvania, USA | 40° 55' 40" N | 75° 16' 17" W | 6.7km (4.2 miles) | |
| Universal Atlas Cement Company Quarry, Kunkletown, Monroe County, Pennsylvania, USA | 40° 50' 44" N | 75° 25' 40" W | 14.8km (9.2 miles) | |
| Columbia, Knowlton Township, Warren County, New Jersey, USA | 40° 55' 32" N | 75° 5' 35" W | 15.0km (9.3 miles) | |
| Eastern Industries quarries, Kunkletown, Monroe County, Pennsylvania, USA | 40° 50' 47" N | 75° 26' 12" W | 15.5km (9.6 miles) | |
| Delaware Water Gap, Monroe County, Pennsylvania, USA | 40° 58' 3" N | 75° 7' 19" W | 15.7km (9.7 miles) | |
| Kunkletown, Monroe County, Pennsylvania, USA | 40° 50' 51" N | 75° 26' 54" W | 16.5km (10.2 miles) | |
| Steatite Quarry, Harmony Township, Warren County, New Jersey, USA | 40° 45' 0" N | 75° 7' 59" W | 16.7km (10.4 miles) | |
| Roseberry Mine, White Township, Warren County, New Jersey, USA | 40° 48' 59" N | 75° 3' 59" W | 16.9km (10.5 miles) | |
| Marble Mountain Mine (Fulmer's Mine), Marble Mountain, Harmony Township, Warren County, New Jersey, USA | 40° 43' 51" N | 75° 9' 41" W | 17.2km (10.7 miles) | |
| Marble Mountain prospect, Marble Mtn, Phillipsburg, Warren County, New Jersey, USA | 40° 43' 50" N | 75° 9' 41" W | 17.2km (10.7 miles) | |
| Marble Mountain, Harmony Township, Warren County, New Jersey, USA | 40° 43' 51" N | 75° 9' 39" W | 17.2km (10.7 miles) | |
| Chapmans Slate Quarry, Chapman, Northampton County, Pennsylvania, USA | 40° 45' 30" N | 75° 24' 0" W | 17.3km (10.8 miles) | |
| Royal Green Marble Quarry (Warnes Quarry; Rock Products Company Quarry), Lopatcong Township, Warren County, New Jersey, USA | 40° 43' 20" N | 75° 11' 3" W | 17.3km (10.8 miles) | |
| Mineral Springs Quarry, Chestnut Hill, Easton, Northampton County, Pennsylvania, USA | 40° 43' 1" N | 75° 11' 49" W | 17.5km (10.9 miles) | |
| Chestnut Hill, Easton, Northampton County, Pennsylvania, USA | 40° 43' 1" N | 75° 11' 48" W | 17.5km (10.9 miles) | |
| C.K. Williams Quarry complex, Chestnut Hill, Easton, Northampton County, Pennsylvania, USA | 40° 42' 48" N | 75° 11' 48" W | 17.9km (11.1 miles) | |
| Sherrer Quarry, C.K. Williams Quarry complex, Chestnut Hill, Easton, Northampton County, Pennsylvania, USA | 40° 42' 48" N | 75° 11' 47" W | 18.0km (11.2 miles) | |
| Verdolite Quarry, C.K. Williams Quarry complex, Chestnut Hill, Easton, Northampton County, Pennsylvania, USA | 40° 42' 48" N | 75° 11' 47" W | 18.0km (11.2 miles) | |
| Upper Harmony area, Harmony Township, Warren County, New Jersey, USA | 40° 44' 0" N | 75° 7' 59" W | 18.2km (11.3 miles) | |
| Harmony Iron Mine, Harmony Township, Warren County, New Jersey, USA | 40° 44' 0" N | 75° 7' 59" W | 18.2km (11.3 miles) | |
| Shoemaker Mine, White Township, Warren County, New Jersey, USA | 40° 46' 59" N | 75° 3' 59" W | 18.5km (11.5 miles) | |
| Hazen, White Township, Warren County, New Jersey, USA | 40° 48' 50" N | 75° 2' 34" W | 18.8km (11.7 miles) | |
| Hainesburg, Knowlton Township, Warren County, New Jersey, USA | 40° 57' 18" N | 75° 3' 42" W | 18.9km (11.7 miles) | |
| Bridgeville, White Township, Warren County, New Jersey, USA | 40° 50' 12" N | 75° 1' 33" W | 19.6km (12.2 miles) | |
| Lizzie Clay Quarry, Phillipsburg, Warren County, New Jersey, USA | 40° 42' 0" N | 75° 11' 0" W | 19.7km (12.2 miles) | |
| Roadcut, Phillipsburg, Warren County, New Jersey, USA | 40° 41' 40" N | 75° 11' 57" W | 19.9km (12.4 miles) | |
| Kaiser Mine, Hazen, White Township, Warren County, New Jersey, USA | 40° 47' 59" N | 75° 1' 59" W | 20.1km (12.5 miles) | |
| Oxford Stone Co. Quarry (Tilcon New Jersey Quarry), White Township, Warren County, New Jersey, USA | 40° 49' 30" N | 75° 1' 19" W | 20.2km (12.5 miles) | |
| Scotts Mountain, Harmony Township, Warren County, New Jersey, USA | 40° 44' 32" N | 75° 4' 58" W | 20.2km (12.5 miles) | |
Bossardsville Quarry, Bossardsville, Monroe County, Pennsylvania, USA