| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Cap Blanc-Nez, Escalles, Calais, Pas-de-Calais, Hauts-de-France, France | 50° 55' 31" N | 1° 42' 25" E | 1.0km (0.6 miles) | |
| Carrières du Boulonnais, Marquise, Boulogne-sur-Mer, Pas-de-Calais, Hauts-de-France, France | 50° 49' 31" N | 1° 44' 10" E | 10.3km (6.4 miles) | |
| Carrières de Stinkal, Marquise, Boulogne-sur-Mer, Pas-de-Calais, Hauts-de-France, France | 50° 50' 0" N | 1° 47' 24" E | 10.8km (6.7 miles) | |
| Stinkal quarry, Ferques, Boulogne-sur-Mer, Pas-de-Calais, Hauts-de-France, France | 50° 49' 42" N | 1° 47' 22" E | 11.3km (7.0 miles) | |
| Carrières de la Vallée Heureuse, Marquise, Boulogne-sur-Mer, Pas-de-Calais, Hauts-de-France, France | 50° 49' 9" N | 1° 45' 34" E | 11.4km (7.1 miles) | |
| Dannes quarry, Dannes, Boulogne-sur-Mer, Pas-de-Calais, Hauts-de-France, France | 50° 35' 53" N | 1° 37' 45" E | 36.0km (22.3 miles) | |
| Shakespeare Cliff (Samphire Hoe), Dover, Kent, England, UK | 51° 6' 28" N | 1° 16' 54" E | 36.9km (22.9 miles) | |
| Dover Colliery, Dover, Dover, Kent, England, UK | 51° 6' 27" N | 1° 16' 36" E | 37.1km (23.1 miles) | |
| Abbots Cliff, Dover, Kent, England, UK | 51° 6' 0" N | 1° 14' 53" E | 38.3km (23.8 miles) | |
| Sulphur Band, Folkestone and Hythe District, Kent, England, UK | 51° 5' 2" N | 1° 12' 0" E | 40.4km (25.1 miles) | |
| East Cliff and Copt Point, Folkestone and Hythe District, Kent, England, UK | 51° 4' 58" N | 1° 11' 47" E | 40.6km (25.2 miles) | |
| Maydensole Colliery, Sutton, Dover, Kent, England, UK | 51° 10' 51" N | 1° 18' 34" E | 40.7km (25.3 miles) | |
| Folkestone and Hythe District, Kent, England, UK | 51° 4' 53" N | 1° 10' 10" E | 42.2km (26.2 miles) | |
| Stone Hall Colliery, Lydden, Dover, Kent, England, UK | 51° 9' 54" N | 1° 14' 53" E | 42.6km (26.5 miles) | |
| Guilford Colliery, Shepherdswell with Coldred, Dover, Kent, England, UK | 51° 10' 35" N | 1° 15' 40" E | 42.8km (26.6 miles) | |
| Betteshanger Colliery, Northbourne, Dover, Kent, England, UK | 51° 13' 40" N | 1° 20' 38" E | 43.1km (26.8 miles) | |
| Betteshanger Colliery, Dover, Kent, England, UK | 51° 13' 42" N | 1° 20' 40" E | 43.1km (26.8 miles) | |
| Lydden Hill Colliery, Lydden, Dover, Kent, England, UK | 51° 10' 5" N | 1° 13' 42" E | 43.9km (27.3 miles) | |
| Tilmanstone Colliery, Eythorne, Dover, Kent, England, UK | 51° 12' 38" N | 1° 16' 21" E | 44.9km (27.9 miles) | |
| Goodnestone & Woodnesborough Colliery, Woodnesborough, Dover, Kent, England, UK | 51° 15' 17" N | 1° 17' 9" E | 47.9km (29.8 miles) | |
| Snowdown Colliery, Aylesham, Dover, Kent, England, UK | 51° 12' 59" N | 1° 12' 50" E | 48.2km (30.0 miles) | |
| Adisham Chalk Mine, Canterbury, Kent, England, UK | 51° 14' 4" N | 1° 11' 14" E | 50.9km (31.6 miles) | |
| Wingham Colliery, Wingham, Dover, Kent, England, UK | 51° 16' 1" N | 1° 13' 49" E | 51.5km (32.0 miles) | |
| Le Pont d'Asquin quarry, Blaringhem, Dunkirk, Nord, Hauts-de-France, France | 50° 42' 31" N | 2° 22' 25" E | 51.9km (32.2 miles) | |
| Rebecques Quarry, Mametz, Saint-Omer, Pas-de-Calais, Hauts-de-France, France | 50° 38' 32" N | 2° 18' 59" E | 52.3km (32.5 miles) | |
| Tip 244 Enquin, Enquin-lez-Guinegatte, Saint-Omer, Pas-de-Calais, Hauts-de-France, France | 50° 35' 7" N | 2° 18' 20" E | 55.7km (34.6 miles) | |
| Nos. 1-1bis coal mine, Enquin-les-Mines, Pas-de-Calais, Hauts-de-France, France | 50° 35' 8" N | 2° 18' 27" E | 55.8km (34.6 miles) | |
| Nos. 2-2bis coal mine, Ligny-lés-Aire, Pas-de-Calais, Hauts-de-France, France | 50° 34' 35" N | 2° 19' 25" E | 57.3km (35.6 miles) | |
| Tip 31, Ligny-lès-Aire, Béthune, Pas-de-Calais, Hauts-de-France, France | 50° 34' 43" N | 2° 19' 39" E | 57.3km (35.6 miles) | |
| Tip 32, Ligny-lès-Aire, Béthune, Pas-de-Calais, Hauts-de-France, France | 50° 34' 34" N | 2° 19' 34" E | 57.4km (35.7 miles) | |
Minerals recorded nearby (within 20 km)
Rock types recorded nearby (within 20 km)
Entries shown in red are rocks recorded for this region.
Cap Blanc-Nez, Escalles, Calais, Pas-de-Calais, Hauts-de-France, France