| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Bull Run Quarry, Conklin, Loudoun County, Virginia, USA | 38° 51' 37" N | 77° 32' 19" W | 0.0km (0.0 miles) | |
| Shale Prospect, Manassas National Park, Prince William County, Virginia, USA | 38° 49' 21" N | 77° 30' 39" W | 4.8km (3.0 miles) | |
| North Pit, Fairfax Quarry, Centreville, Culpeper Basin, Fairfax County, Virginia, USA | 38° 49' 46" N | 77° 29' 29" W | 5.3km (3.3 miles) | |
| Fairfax Quarry, Centreville, Culpeper Basin, Fairfax County, Virginia, USA | 38° 49' 32" N | 77° 29' 26" W | 5.7km (3.5 miles) | |
| South Pit, Fairfax Quarry, Centreville, Culpeper Basin, Fairfax County, Virginia, USA | 38° 49' 25" N | 77° 29' 24" W | 5.9km (3.6 miles) | |
| Shale Prospect (MRDS - 10067951), Fairfax County, Virginia, USA | 38° 48' 47" N | 77° 29' 28" W | 6.7km (4.1 miles) | |
| Spencer Farm Prospect, Culpeper Basin, Fairfax County, Virginia, USA | 38° 54' 13" N | 77° 28' 24" W | 7.4km (4.6 miles) | |
| Virginia Crushed Stone Quarry, Loudoun County, Virginia, USA | 38° 55' 28" N | 77° 29' 47" W | 8.0km (5.0 miles) | |
| Chantilly Quarry, Chantilly, Loudoun County, Virginia, USA | 38° 55' 36" N | 77° 29' 45" W | 8.3km (5.1 miles) | |
| Manassas Quarry, Fairfax County, Virginia, USA | 38° 50' 16" N | 77° 25' 50" W | 9.7km (6.0 miles) | |
| Centreville, Culpeper Basin, Fairfax County, Virginia, USA | 38° 50' 25" N | 77° 25' 43" W | 9.8km (6.1 miles) | |
| Gainesville Quarry, Gainesville, Prince William County, Virginia, USA | 38° 46' 59" N | 77° 35' 59" W | 10.1km (6.3 miles) | |
| Vulcan Materials Company Crushed Stone Quarry (Manassas Quarry), Manassas, Prince William County, Virginia, USA | 38° 46' 6" N | 77° 31' 29" W | 10.3km (6.4 miles) | |
| Manassas Mine, Prince William County, Virginia, USA | 38° 46' 3" N | 77° 30' 17" W | 10.7km (6.7 miles) | |
| Silver Lake Shale Pit, Prince William County, Virginia, USA | 38° 50' 37" N | 77° 39' 42" W | 10.8km (6.7 miles) | |
| Chantilly Prospect A, Culpeper Basin, Fairfax County, Virginia, USA | 38° 53' 20" N | 77° 25' 8" W | 10.9km (6.7 miles) | |
| Chantilly Prospect B, Culpeper Basin, Fairfax County, Virginia, USA | 38° 53' 0" N | 77° 24' 56" W | 11.0km (6.8 miles) | |
| Unnamed Malachite Prospect (MRDS - 10203527), Chantilly, Fairfax County, Virginia, USA | 38° 53' 0" N | 77° 24' 54" W | 11.0km (6.8 miles) | |
| Shale Prospect, Gilberts Corner, Loudoun County, Virginia, USA | 38° 56' 17" N | 77° 37' 29" W | 11.4km (7.1 miles) | |
| Unnamed Specularite Occurrence (MRDS - 10130606), Fairfax County, Virginia, USA | 38° 52' 11" N | 77° 24' 15" W | 11.7km (7.3 miles) | |
| Greenbriar Prospect, Culpeper Basin, Fairfax County, Virginia, USA | 38° 52' 11" N | 77° 24' 15" W | 11.7km (7.3 miles) | |
| Shale Prospect, Arcola, Loudoun County, Virginia, USA | 38° 57' 56" N | 77° 32' 4" W | 11.7km (7.3 miles) | |
| McCanless Construction Company Diabase Quarries, Prince William County, Virginia, USA | 38° 56' 3" N | 77° 38' 14" W | 11.8km (7.4 miles) | |
| Greenbriar, Fairfax County, Virginia, USA | 38° 52' 24" N | 77° 24' 2" W | 12.0km (7.5 miles) | |
| Clay Prospect, Wellington, Prince William County, Virginia, USA | 38° 45' 4" N | 77° 34' 2" W | 12.4km (7.7 miles) | |
| Shale Prospect (MRDS - 10067948), Fairfax County, Virginia, USA | 38° 54' 9" N | 77° 24' 15" W | 12.5km (7.8 miles) | |
| Unnamed Shale Pit (MRDS - 10110290), Hopewell Gap, Prince William County, Virginia, USA | 38° 51' 42" N | 77° 41' 27" W | 13.2km (8.2 miles) | |
| Woodbridge Clay Products Company, Prince William County, Virginia, USA | 38° 44' 15" N | 77° 30' 17" W | 13.9km (8.7 miles) | |
| Shale Prospect (MRDS - 10067949), Fairfax County, Virginia, USA | 38° 55' 21" N | 77° 23' 53" W | 14.0km (8.7 miles) | |
| Dimension Stone Quarries, White Rock Spring, Fauquier County, Virginia, USA | 38° 53' 16" N | 77° 41' 51" W | 14.1km (8.8 miles) | |
Bull Run Quarry, Conklin, Loudoun County, Virginia, USA