| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Barboursville Clay Manufacturing Company pit, Cabell County, West Virginia, USA | 38° 27' 9" N | 82° 18' 20" W | 6.4km (4.0 miles) | |
| Clinton Shale Mine, Boyd County, Kentucky, USA | 38° 23' 44" N | 82° 40' 50" W | 26.8km (16.7 miles) | |
| Lawrence Clay, Lawrence County, Ohio, USA | 38° 39' 18" N | 82° 32' 6" W | 27.9km (17.3 miles) | |
| Lincoln County Clay Mine (Sanders Dummy Company), Lincoln County, West Virginia, USA | 38° 10' 47" N | 82° 11' 3" W | 33.2km (20.6 miles) | |
| Princess Mine Big Run (Del; Cline Brick Company; Princess No. 1 Mine and Mill), Boyd County, Kentucky, USA | 38° 22' 10" N | 82° 45' 0" W | 33.4km (20.7 miles) | |
| Buena Vista Clay Bed Prospect, Boyd County, Kentucky, USA | 38° 23' 47" N | 82° 48' 17" W | 37.5km (23.3 miles) | |
| Bolt's Fork Deposit, Boyd County, Kentucky, USA | 38° 14' 57" N | 82° 45' 0" W | 38.7km (24.0 miles) | |
| Fort Gay, Wayne County, West Virginia, USA | 38° 6' 58" N | 82° 35' 44" W | 40.5km (25.1 miles) | |
| Hoods Run Mine, Greenup County, Kentucky, USA | 38° 34' 30" N | 82° 49' 45" W | 42.2km (26.2 miles) | |
| Smith Mine, Greenup County, Kentucky, USA | 38° 34' 30" N | 82° 49' 45" W | 42.2km (26.2 miles) | |
| Bush-Corn Mine, Greenup County, Kentucky, USA | 38° 34' 30" N | 82° 49' 45" W | 42.2km (26.2 miles) | |
| Madden Mine, Greenup County, Kentucky, USA | 38° 31' 47" N | 82° 53' 35" W | 46.1km (28.6 miles) | |
| Busseyville Sandstone Outcrop Prospect, Lawrence County, Kentucky, USA | 38° 4' 8" N | 82° 40' 42" W | 48.7km (30.2 miles) | |
| Lick Creek Clay Prospect, Lawrence County, Kentucky, USA | 38° 2' 42" N | 82° 38' 23" W | 49.2km (30.6 miles) | |
| Hitchens Works, Carter County, Kentucky, USA | 38° 16' 52" N | 82° 54' 56" W | 50.0km (31.1 miles) | |
| Greenup Mine, Greenup County, Kentucky, USA | 38° 40' 0" N | 82° 53' 26" W | 51.4km (32.0 miles) | |
| Sciotoville Clay, Scioto County, Ohio, USA | 38° 45' 56" N | 82° 48' 41" W | 52.5km (32.6 miles) | |
| River Creek Clay Bed Prospect (W. Tong West Farm), Greenup County, Kentucky, USA | 38° 42' 6" N | 82° 54' 10" W | 54.4km (33.8 miles) | |
| Dupuy Clay Strip Mine, Greenup County, Kentucky, USA | 38° 28' 38" N | 83° 0' 17" W | 54.8km (34.1 miles) | |
| Howland Tract Mine, Greenup County, Kentucky, USA | 38° 36' 39" N | 82° 58' 7" W | 55.0km (34.2 miles) | |
| Hannah Clay Company Mine, Greenup County, Kentucky, USA | 38° 36' 44" N | 83° 0' 2" W | 57.7km (35.8 miles) | |
| Womack Mine, Carter County, Kentucky, USA | 38° 27' 0" N | 83° 2' 48" W | 58.3km (36.2 miles) | |
| Mazzella Quarry, Kanawha County, West Virginia, USA | 38° 20' 24" N | 81° 42' 38" W | 59.1km (36.7 miles) | |
| Bradley Mines, Greenup County, Kentucky, USA | 38° 31' 25" N | 83° 2' 50" W | 59.1km (36.7 miles) | |
| Horner Clay Mine, Greenup County, Kentucky, USA | 38° 34' 25" N | 83° 2' 26" W | 59.7km (37.1 miles) | |
| South Shore Clay Bed Prospect, Greenup County, Kentucky, USA | 38° 43' 2" N | 82° 57' 57" W | 59.9km (37.2 miles) | |
| Clarion Clay, Jackson County, Ohio, USA | 38° 58' 40" N | 82° 30' 52" W | 61.3km (38.1 miles) | |
| Strickland Tract Mine, Greenup County, Kentucky, USA | 38° 31' 30" N | 83° 4' 38" W | 61.7km (38.4 miles) | |
| Messer Mine, Carter County, Kentucky, USA | 38° 26' 17" N | 83° 5' 22" W | 62.1km (38.6 miles) | |
| Wesley Corn Mine (McCoy Clay Company), Carter County, Kentucky, USA | 38° 25' 50" N | 83° 5' 30" W | 62.2km (38.7 miles) | |
