| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Devil's Glen Quarry, North Dumfries Township, Waterloo, Ontario, Canada | 43° 22' 30" N | 80° 19' 45" W | 3.1km (1.9 miles) | |
| Glenchristie Quarry, Puslinch Township, Wellington County, Ontario, Canada | 43° 28' 14" N | 80° 17' 48" W | 13.4km (8.3 miles) | |
| Paris calcite occurrence (William Dickson quarry), Dumfries Township, Brant County, Ontario, Canada | 43° 12' 14" N | 80° 22' 27" W | 17.4km (10.8 miles) | |
| Paris Dam occurrence, Dumfries Township, Brant County, Ontario, Canada | 43° 11' 48" N | 80° 22' 59" W | 18.2km (11.3 miles) | |
| Paris area, Brant County, Ontario, Canada | 43° 11' 43" N | 80° 23' 3" W | 18.4km (11.4 miles) | |
| Hamilton Mine, Dumfries Township, Brant County, Ontario, Canada | 43° 11' 30" N | 80° 22' 59" W | 18.8km (11.7 miles) | |
| Guelph Dolime Quarry, Guelph Township, Wellington County, Ontario, Canada | 43° 31' 15" N | 80° 15' 30" W | 19.7km (12.3 miles) | |
| Nith River calcite occurrence (Devil's Cave), Dumfries Township, Brant County, Ontario, Canada | 43° 10' 49" N | 80° 24' 3" W | 20.2km (12.6 miles) | |
| Torrence Mine, Brantford Township, Brant County, Ontario, Canada | 43° 10' 35" N | 80° 21' 15" W | 20.4km (12.7 miles) | |
| Paris Plaster Mine, Brantford Township, Brant County, Ontario, Canada | 43° 10' 18" N | 80° 22' 6" W | 20.9km (13.0 miles) | |
| Gurney Sand and Gravel pit, Brantford Township, Brant County, Ontario, Canada | 43° 10' 17" N | 80° 21' 39" W | 20.9km (13.0 miles) | |
| Guelph area, Wellington County, Ontario, Canada | 43° 32' 21" N | 80° 15' 6" W | 21.8km (13.6 miles) | |
| Old Guelph Reformatory Quarry, Guelph township, Wellington County, Ontario, Canada | 43° 32' 56" N | 80° 11' 58" W | 24.7km (15.4 miles) | |
| Drumbo Mine (Westroc Mine), Blenheim Township, Oxford County, Ontario, Canada | 43° 13' 26" N | 80° 36' 42" W | 25.3km (15.7 miles) | |
| Flamboro Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 18' 47" N | 80° 1' 14" W | 28.0km (17.4 miles) | |
| North quarry, Dundas Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 19' 4" N | 80° 0' 28" W | 28.9km (18.0 miles) | |
| Crooks Hollow occurrence, West Flamborough Township, Hamilton, Ontario, Canada | 43° 16' 44" N | 79° 59' 48" W | 30.8km (19.1 miles) | |
| South quarry, Dundas Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 18' 2" N | 79° 59' 18" W | 30.8km (19.1 miles) | |
| Dundas Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 17' 27" N | 79° 59' 27" W | 30.9km (19.2 miles) | |
| Old quarry, Dundas Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 17' 29" N | 79° 59' 25" W | 30.9km (19.2 miles) | |
| Ofield Road Quarry, West Flamborough Township, Hamilton, Ontario, Canada | 43° 16' 35" N | 79° 57' 59" W | 33.2km (20.6 miles) | |
| Dundas area, Hamilton, Ontario, Canada | 43° 15' 56" N | 79° 57' 24" W | 34.3km (21.3 miles) | |
| Ancaster Mill, Ancaster Township, Hamilton, Ontario, Canada | 43° 13' 55" N | 79° 58' 28" W | 34.3km (21.3 miles) | |
| Highway 403 Roadcut, Hamilton, Ontario, Canada | 43° 14' 39" N | 79° 56' 34" W | 36.2km (22.5 miles) | |
| Clappisons road cut, East Flamborough Township, Hamilton, Ontario, Canada | 43° 18' 21" N | 79° 54' 33" W | 37.0km (23.0 miles) | |
| Clappisons Quarry, East Flamborough Township, Hamilton, Ontario, Canada | 43° 18' 47" N | 79° 54' 28" W | 37.0km (23.0 miles) | |
| Elora Quarry, Nichol Township, Wellington County, Ontario, Canada | 43° 41' 26" N | 80° 24' 52" W | 37.0km (23.0 miles) | |
| Milton quarries, Nassagaweya Township, Halton Region, Ontario, Canada | 43° 32' 15" N | 79° 57' 42" W | 37.8km (23.5 miles) | |
| Waterdown area, East Flamborough Township, Hamilton, Ontario, Canada | 43° 19' 47" N | 79° 53' 17" W | 38.4km (23.8 miles) | |
| Mount Nemo Quarry, Nelson Township, Halton Region, Ontario, Canada | 43° 24' 9" N | 79° 53' 9" W | 38.6km (24.0 miles) | |
