| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| McGinnis and O'Connor quarry (Frontenac Aggregates quarry), Kingston Township, Frontenac County, Ontario, Canada | 44° 15' 54" N | 76° 27' 28" W | 18.2km (11.3 miles) | |
| Frontenac Quarry, Kingston Township, Frontenac County, Ontario, Canada | 44° 15' 47" N | 76° 29' 39" W | 19.8km (12.3 miles) | |
| Pillar Point, Pillar Point, Brownville, Jefferson County, New York, USA | 43° 58' 13" N | 76° 7' 32" W | 24.1km (15.0 miles) | |
| Pillar Point, Brownville, Jefferson County, New York, USA | 43° 58' 13" N | 76° 7' 32" W | 24.1km (15.0 miles) | |
| Pillar Point Mine, Pillar Point, Pillar Point, Brownville, Jefferson County, New York, USA | 43° 58' 0" N | 76° 7' 30" W | 24.4km (15.2 miles) | |
| Kingston Township quarry, Kingston Township, Frontenac County, Ontario, Canada | 44° 16' 53" N | 76° 34' 5" W | 25.3km (15.8 miles) | |
| Griffin Brothers Quarry (Joyceville), Pittsburgh Township, Frontenac County, Ontario, Canada | 44° 21' 20" N | 76° 20' 24" W | 25.4km (15.8 miles) | |
| Highway 10 roadcut, Kingston Township, Frontenac County, Ontario, Canada | 44° 19' 42" N | 76° 30' 11" W | 26.1km (16.2 miles) | |
| Gananoque area, Leeds and Grenville Counties, Ontario, Canada | 44° 19' 54" N | 76° 9' 50" W | 26.4km (16.4 miles) | |
| Dog Lake occurrence (Cranberry Lake occurrence; Fiddlers Elbow occurrence), Storrington Township, Frontenac County, Ontario, Canada | 44° 25' 6" N | 76° 20' 8" W | 32.3km (20.1 miles) | |
| Alexandria pegmatite, Alexandria, Jefferson County, New York, USA | 44° 16' 56" N | 75° 58' 14" W | 33.6km (20.9 miles) | |
| Marble Rock Quartz Mine, Leeds Township, Leeds and Grenville Counties, Ontario, Canada | 44° 23' 57" N | 76° 8' 52" W | 33.6km (20.9 miles) | |
| St. Lawrence Wollastonite Deposit, Pittsburgh Township, Frontenac County, Ontario, Canada | 44° 27' 29" N | 76° 15' 20" W | 37.3km (23.2 miles) | |
| St. Lawrence deposit, Leeds Township, Leeds and Grenville Counties, Ontario, Canada | 44° 27' 39" N | 76° 14' 48" W | 37.7km (23.4 miles) | |
| Sydenham Mica Mine, Loughborough Township, Frontenac County, Ontario, Canada | 44° 26' 48" N | 76° 30' 29" W | 38.1km (23.7 miles) | |
| Lacey Mine (Smith and Lacey Mine; G.E. Mine), Loughborough Township, Frontenac County, Ontario, Canada | 44° 26' 35" N | 76° 32' 30" W | 38.8km (24.1 miles) | |
| Frontenac Lead Mine (Frontenac Draper Lake Mine), Loughborough Township, Frontenac County, Ontario, Canada | 44° 27' 57" N | 76° 30' 24" W | 40.1km (24.9 miles) | |
| Foxton occurrence (Long Lake), Loughborough Township, Frontenac County, Ontario, Canada | 44° 27' 47" N | 76° 32' 34" W | 40.8km (25.4 miles) | |
| Freebern Mine, Loughborough Township, Frontenac County, Ontario, Canada | 44° 26' 39" N | 76° 36' 21" W | 41.4km (25.7 miles) | |
| Darling Lake Occurrence, Loughborough Township, Frontenac County, Ontario, Canada | 44° 28' 10" N | 76° 32' 44" W | 41.6km (25.9 miles) | |
| Rock Lake Mine, Storrington Township, Frontenac County, Ontario, Canada | 44° 30' 23" N | 76° 24' 8" W | 42.5km (26.4 miles) | |
| Troy Lake occurrence, South Crosby Township, Leeds and Grenville Counties, Ontario, Canada | 44° 31' 13" N | 76° 16' 59" W | 43.8km (27.2 miles) | |
| Black River calcite occurrence, Black River, Rutland, Jefferson County, New York, USA | 44° 0' 12" N | 75° 48' 38" W | 43.9km (27.3 miles) | |
| Northeast Gould occurrence (Gould), Loughborough Township, Frontenac County, Ontario, Canada | 44° 29' 20" N | 76° 33' 47" W | 44.1km (27.4 miles) | |
| Long Point prospect, Lansdowne Township, Leeds and Grenville Counties, Ontario, Canada | 44° 30' 20" N | 76° 6' 24" W | 45.7km (28.4 miles) | |
| Opinicon Rock Lake Mine, Storrington Township, Frontenac County, Ontario, Canada | 44° 32' 27" N | 76° 20' 20" W | 46.0km (28.6 miles) | |
| Quartz crystal occurrence F, Lyndhurst area (Black Rapids area), Lansdowne Township, Leeds and Grenville Counties, Ontario, Canada | 44° 29' 56" N | 76° 4' 39" W | 46.0km (28.6 miles) | |
| Mobey Mine (Burnham), Portland Township, Frontenac County, Ontario, Canada | 44° 28' 27" N | 76° 38' 57" W | 46.0km (28.6 miles) | |
| Quartz crystal occurrence E, Lyndhurst area (Black Rapids area), Lansdowne Township, Leeds and Grenville Counties, Ontario, Canada | 44° 30' 5" N | 76° 4' 50" W | 46.1km (28.7 miles) | |
| Opinicon Lake Mine, Bedford Township, Frontenac County, Ontario, Canada | 44° 32' 38" N | 76° 20' 36" W | 46.3km (28.8 miles) | |
