| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Oakwood Salt shaft, Detroit, Wayne County, Michigan, USA | 42° 17' 12" N | 83° 9' 11" W | 1.5km (1.0 miles) | |
| Detroit Salt Company Mine (International Salt Company Mine), Detroit, Wayne County, Michigan, USA | 42° 17' 8" N | 83° 9' 0" W | 1.8km (1.1 miles) | |
| Clippert Brick and Tile Company Pit, Wayne County, Michigan, USA | 42° 18' 56" N | 83° 8' 43" W | 4.3km (2.7 miles) | |
| Ojibway Mine, Windsor, Essex County, Ontario, Canada | 42° 15' 20" N | 83° 6' 2" W | 6.5km (4.0 miles) | |
| Wyandotte wells, Wayne County, Michigan, USA | 42° 13' 13" N | 83° 8' 43" W | 7.1km (4.4 miles) | |
| Ford Clay Pit, Wayne County, Michigan, USA | 42° 17' 30" N | 83° 16' 59" W | 9.3km (5.8 miles) | |
| Sibley Quarry, Trenton, Wayne County, Michigan, USA | 42° 9' 51" N | 83° 10' 54" W | 13.1km (8.1 miles) | |
| Beardsley Brothers Clay Pit, Wayne County, Michigan, USA | 42° 25' 24" N | 83° 15' 2" W | 17.1km (10.6 miles) | |
| Lightweight Aggregate Corp. Pit, Wayne County, Michigan, USA | 42° 22' 48" N | 83° 21' 24" W | 18.8km (11.7 miles) | |
| McGregor Quarry, Anderdon Township, Essex County, Ontario, Canada | 42° 9' 33" N | 83° 0' 42" W | 18.9km (11.7 miles) | |
| Gibralter, Wayne County, Michigan, USA | 42° 5' 57" N | 83° 12' 50" W | 20.6km (12.8 miles) | |
| Bunte Brothers Tile Company Clay Pit, Wayne County, Michigan, USA | 42° 6' 42" N | 83° 17' 52" W | 21.6km (13.4 miles) | |
| Amherstburg Quarry, Malden Township, Essex County, Ontario, Canada | 42° 5' 48" N | 83° 5' 12" W | 21.7km (13.5 miles) | |
| Flat Rock quarry, Wayne County, Michigan, USA | 42° 6' 14" N | 83° 16' 45" W | 21.7km (13.5 miles) | |
| Ottawa Silica Company Quarry (Rockwood Quarry), Rockwood, Wayne County, Michigan, USA | 42° 3' 39" N | 83° 13' 51" W | 25.0km (15.6 miles) | |
| South Rockwood Clay Mine (Ritter and Sons Company), South Rockwood, Berlin Charter Township, Monroe County, Michigan, USA | 42° 3' 24" N | 83° 15' 20" W | 26.0km (16.1 miles) | |
| Ritter's Clay Pit, Berlin Charter Township, Monroe County, Michigan, USA | 42° 2' 48" N | 83° 15' 20" W | 27.1km (16.8 miles) | |
| Alliance Brick Company Clay Pit, Macomb County, Michigan, USA | 42° 30' 29" N | 83° 2' 7" W | 27.5km (17.1 miles) | |
| Daniels Clay Pit (Birmingham Brick and Tile Company), Oakland County, Michigan, USA | 42° 32' 15" N | 83° 12' 45" W | 28.6km (17.8 miles) | |
| Unnamed placer, Birmingham, Oakland County, Michigan, USA | 42° 32' 48" N | 83° 12' 51" W | 29.7km (18.4 miles) | |
| Warren Brick Company Clay Pit, Macomb County, Michigan, USA | 42° 32' 7" N | 83° 2' 25" W | 30.2km (18.7 miles) | |
| Bigelow Clay Products Company clay pit, Oakland County, Michigan, USA | 42° 31' 54" N | 83° 19' 40" W | 30.7km (19.1 miles) | |
| Holloway Quarry, Newport, Berlin Charter Township, Monroe County, Michigan, USA | 42° 0' 33" N | 83° 14' 8" W | 30.8km (19.1 miles) | |
| East Gass's Clay Pit, Macomb County, Michigan, USA | 42° 30' 50" N | 82° 57' 34" W | 31.1km (19.3 miles) | |
| Newport Quarry, Newport, Berlin Charter Township, Monroe County, Michigan, USA | 42° 0' 20" N | 83° 14' 0" W | 31.1km (19.4 miles) | |
| Newport, Berlin Charter Township, Monroe County, Michigan, USA | 42° 0' 7" N | 83° 18' 30" W | 33.1km (20.6 miles) | |
| Unnamed quarry, Newport, Berlin Charter Township, Monroe County, Michigan, USA | 42° 0' 29" N | 83° 20' 22" W | 33.5km (20.8 miles) | |
| Fries Tile Works' Clay Pit, Macomb County, Michigan, USA | 42° 35' 39" N | 83° 4' 5" W | 35.8km (22.2 miles) | |
| Enrico Fermi Atomic Energy Plant Quarry, Point aux Peaux (Stony Point), Frenchtown Charter Township, Monroe County, Michigan, USA | 41° 57' 38" N | 83° 15' 28" W | 36.4km (22.6 miles) | |
| Brest, Point aux Peaux (Stony Point), Frenchtown Charter Township, Monroe County, Michigan, USA | 41° 57' 11" N | 83° 16' 27" W | 37.5km (23.3 miles) | |
Detroit Salt Company Mine, Detroit, Wayne County, Michigan, USA