| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Drumbo Mine (Westroc Mine), Blenheim Township, Oxford County, Ontario, Canada | 43° 13' 26" N | 80° 36' 42" W | 0.0km (0.0 miles) | |
| Nith River calcite occurrence (Devil's Cave), Dumfries Township, Brant County, Ontario, Canada | 43° 10' 49" N | 80° 24' 3" W | 17.7km (11.0 miles) | |
| Paris area, Brant County, Ontario, Canada | 43° 11' 43" N | 80° 23' 3" W | 18.7km (11.6 miles) | |
| Paris Dam occurrence, Dumfries Township, Brant County, Ontario, Canada | 43° 11' 48" N | 80° 22' 59" W | 18.8km (11.7 miles) | |
| Hamilton Mine, Dumfries Township, Brant County, Ontario, Canada | 43° 11' 30" N | 80° 22' 59" W | 18.9km (11.7 miles) | |
| Paris calcite occurrence (William Dickson quarry), Dumfries Township, Brant County, Ontario, Canada | 43° 12' 14" N | 80° 22' 27" W | 19.4km (12.0 miles) | |
| Paris Plaster Mine, Brantford Township, Brant County, Ontario, Canada | 43° 10' 18" N | 80° 22' 6" W | 20.5km (12.8 miles) | |
| Gurney Sand and Gravel pit, Brantford Township, Brant County, Ontario, Canada | 43° 10' 17" N | 80° 21' 39" W | 21.1km (13.1 miles) | |
| Torrence Mine, Brantford Township, Brant County, Ontario, Canada | 43° 10' 35" N | 80° 21' 15" W | 21.5km (13.4 miles) | |
| Beachville quarry, Oxford Township, Oxford County, Ontario, Canada | 43° 3' 56" N | 80° 51' 27" W | 26.6km (16.5 miles) | |
| Lafarge Woodstock Quarry (Lafarge Embro Quarry), Oxford County, Ontario, Canada | 43° 5' 56" N | 80° 54' 13" W | 27.5km (17.1 miles) | |
| Devil's Glen Quarry, North Dumfries Township, Waterloo, Ontario, Canada | 43° 22' 30" N | 80° 19' 45" W | 28.4km (17.6 miles) | |
| Glenchristie Quarry, Puslinch Township, Wellington County, Ontario, Canada | 43° 28' 14" N | 80° 17' 48" W | 37.5km (23.3 miles) | |
| Guelph Dolime Quarry, Guelph Township, Wellington County, Ontario, Canada | 43° 31' 15" N | 80° 15' 30" W | 43.7km (27.1 miles) | |
| Guelph area, Wellington County, Ontario, Canada | 43° 32' 21" N | 80° 15' 6" W | 45.6km (28.3 miles) | |
| Flamboro Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 18' 47" N | 80° 1' 14" W | 48.9km (30.4 miles) | |
| Old Guelph Reformatory Quarry, Guelph township, Wellington County, Ontario, Canada | 43° 32' 56" N | 80° 11' 58" W | 49.1km (30.5 miles) | |
| North quarry, Dundas Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 19' 4" N | 80° 0' 28" W | 50.0km (31.1 miles) | |
| Crooks Hollow occurrence, West Flamborough Township, Hamilton, Ontario, Canada | 43° 16' 44" N | 79° 59' 48" W | 50.2km (31.2 miles) | |
| Dundas Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 17' 27" N | 79° 59' 27" W | 50.8km (31.6 miles) | |
| Old quarry, Dundas Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 17' 29" N | 79° 59' 25" W | 50.9km (31.6 miles) | |
| South quarry, Dundas Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 18' 2" N | 79° 59' 18" W | 51.2km (31.8 miles) | |
| Ancaster Mill, Ancaster Township, Hamilton, Ontario, Canada | 43° 13' 55" N | 79° 58' 28" W | 51.6km (32.1 miles) | |
| Ofield Road Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 16' 35" N | 79° 57' 59" W | 52.6km (32.7 miles) | |
| Haldimand quarries, Walpole Township, Haldimand County, Ontario, Canada | 42° 57' 25" N | 80° 4' 6" W | 53.1km (33.0 miles) | |
| Dundas area, Hamilton, Ontario, Canada | 43° 15' 56" N | 79° 57' 24" W | 53.2km (33.1 miles) | |
| Hagersville Mine, Oneida Township, Haldimand County, Ontario, Canada | 43° 0' 48" N | 80° 1' 4" W | 53.6km (33.3 miles) | |
| Highway 403 Roadcut, Hamilton, Ontario, Canada | 43° 14' 39" N | 79° 56' 34" W | 54.2km (33.7 miles) | |
| Elora Quarry, Nichol Township, Wellington County, Ontario, Canada | 43° 41' 26" N | 80° 24' 52" W | 54.3km (33.7 miles) | |
| Caledonia #2 Mine, Seneca Township, Haldimand County, Ontario, Canada | 43° 5' 27" N | 79° 58' 1" W | 54.3km (33.8 miles) | |
