| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Rockingham Quarry, Richmond County, North Carolina, USA | 34° 56' 1" N | 79° 48' 57" W | 2.4km (1.5 miles) | |
| Treece Quarry, Richmond County, North Carolina, USA | 35° 2' 2" N | 79° 50' 42" W | 13.6km (8.5 miles) | |
| Anson County Mine, Anson County, North Carolina, USA | 34° 58' 0" N | 79° 58' 59" W | 15.9km (9.9 miles) | |
| Marlboro Shale Pit (Furr Trucking and Concrete Company), Marlboro County, South Carolina, USA | 34° 47' 14" N | 79° 54' 27" W | 16.0km (9.9 miles) | |
| Frank Estridge Clay Mine, Marlboro County, South Carolina, USA | 34° 46' 51" N | 79° 55' 33" W | 17.5km (10.9 miles) | |
| Ellerbe, Richmond County, North Carolina, USA | 35° 4' 16" N | 79° 45' 40" W | 18.5km (11.5 miles) | |
| Paver Mine, Chesterfield County, South Carolina, USA | 34° 46' 36" N | 79° 56' 44" W | 18.9km (11.7 miles) | |
| Phillips Mine, Marlboro County, South Carolina, USA | 34° 46' 52" N | 79° 58' 12" W | 19.9km (12.4 miles) | |
| Chesterfield Pit (Palmetto Pit), Chesterfield County, South Carolina, USA | 34° 46' 6" N | 79° 59' 45" W | 22.6km (14.0 miles) | |
| Palmetto Pit, Chesterfield County, South Carolina, USA | 34° 46' 6" N | 79° 59' 45" W | 22.6km (14.0 miles) | |
| Cheraw, Chesterfield County, South Carolina, USA | 34° 45' 33" N | 79° 59' 26" W | 23.0km (14.3 miles) | |
| Unidentified Shale Mine (MRDS - 10106214), Chesterfield County, South Carolina, USA | 34° 45' 46" N | 79° 59' 54" W | 23.2km (14.4 miles) | |
| Cheraw Mine, Marlboro County, South Carolina, USA | 34° 42' 11" N | 79° 50' 37" W | 23.4km (14.6 miles) | |
| Unnamed Clay Pit (MRDS - 10106319), Marlboro County, South Carolina, USA | 34° 42' 6" N | 79° 50' 44" W | 23.6km (14.7 miles) | |
| Gin Creek Mine, Marlboro County, South Carolina, USA | 34° 42' 0" N | 79° 50' 59" W | 23.8km (14.8 miles) | |
| Palmetto Mine (Irby Mine; Plant Clay Mine; Palmetto Brick Company; J. L. Anderson Company Inc.), Marlboro County, South Carolina, USA | 34° 41' 46" N | 79° 50' 51" W | 24.2km (15.0 miles) | |
| Juniper Creek, Chesterfield County, South Carolina, USA | 34° 42' 0" N | 79° 56' 0" W | 25.8km (16.0 miles) | |
| Unidentified Clay Mine (MRDS - 10080481), Chesterfield County, South Carolina, USA | 34° 42' 6" N | 79° 58' 34" W | 27.4km (17.0 miles) | |
| Chesterfield pit (Kaolin pit), Chesterfield County, South Carolina, USA | 34° 44' 15" N | 80° 2' 29" W | 27.9km (17.4 miles) | |
| Unidentified Shale Mine (MRDS - 10080482), Chesterfield County, South Carolina, USA | 34° 44' 22" N | 80° 2' 41" W | 28.0km (17.4 miles) | |
| Naked Creek, Marlboro County, South Carolina, USA | 34° 40' 0" N | 79° 45' 0" W | 28.2km (17.5 miles) | |
| Thompson Creek, Chesterfield County, South Carolina, USA | 34° 40' 0" N | 79° 54' 0" W | 28.3km (17.6 miles) | |
| Norman, Richmond County, North Carolina, USA | 35° 10' 13" N | 79° 43' 19" W | 30.0km (18.7 miles) | |
| Hoffman Sand Pit, Richmond County, North Carolina, USA | 35° 2' 8" N | 79° 31' 25" W | 30.4km (18.9 miles) | |
| Unidentified Clay Mine (MRDS - 10080475), Chesterfield County, South Carolina, USA | 34° 38' 50" N | 79° 54' 12" W | 30.4km (18.9 miles) | |
| Mark-S Mine, Montgomery County, North Carolina, USA | 35° 10' 23" N | 79° 55' 48" W | 30.6km (19.0 miles) | |
| R. H. Sowell Prospect, Chesterfield County, South Carolina, USA | 34° 46' 2" N | 80° 7' 0" W | 31.4km (19.5 miles) | |
| Dunn Quarry, Montgomery County, North Carolina, USA | 35° 10' 28" N | 79° 58' 49" W | 32.5km (20.2 miles) | |
| Unidentified Clay Mine (MRDS - 10089786), Chesterfield County, South Carolina, USA | 34° 38' 22" N | 79° 57' 20" W | 32.7km (20.3 miles) | |
| Becker Sand and Gravel Company, Chesterfield County, South Carolina, USA | 34° 36' 59" N | 79° 52' 0" W | 33.2km (20.6 miles) | |
