| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Annandale Quarry, Annandale, Fairfax County, Virginia, USA | 38° 50' 10" N | 77° 12' 57" W | 2.1km (1.3 miles) | |
| Annandale, Fairfax County, Virginia, USA | 38° 49' 49" N | 77° 11' 46" W | 3.9km (2.4 miles) | |
| Fairfax, Fairfax County, Virginia, USA | 38° 50' 46" N | 77° 18' 22" W | 6.1km (3.8 miles) | |
| Falls Church, Fairfax County, Virginia, USA | 38° 52' 56" N | 77° 10' 15" W | 6.8km (4.2 miles) | |
| Highway 50 intersection, Centreville, Culpeper Basin, Fairfax County, Virginia, USA | 38° 51' 43" N | 77° 21' 3" W | 10.1km (6.3 miles) | |
| Hise Prospect, Fairfax County, Virginia, USA | 38° 56' 10" N | 77° 18' 15" W | 11.5km (7.1 miles) | |
| Difficult Run, Fairfax County, Virginia, USA | 38° 58' 37" N | 77° 14' 54" W | 14.5km (9.0 miles) | |
| Unnamed schist quarries, Potomac, Montgomery County, Maryland, USA | 38° 58' 39" N | 77° 13' 15" W | 14.5km (9.0 miles) | |
| Greenbriar, Fairfax County, Virginia, USA | 38° 52' 24" N | 77° 24' 2" W | 14.6km (9.0 miles) | |
| Unnamed Specularite Occurrence (MRDS - 10130606), Fairfax County, Virginia, USA | 38° 52' 11" N | 77° 24' 15" W | 14.8km (9.2 miles) | |
| Greenbriar Prospect, Culpeper Basin, Fairfax County, Virginia, USA | 38° 52' 11" N | 77° 24' 15" W | 14.8km (9.2 miles) | |
| Cropley, Montgomery County, Maryland, USA | 38° 58' 52" N | 77° 13' 14" W | 14.9km (9.3 miles) | |
| Clifton, Fairfax County, Virginia, USA | 38° 46' 48" N | 77° 23' 11" W | 15.0km (9.3 miles) | |
| Harrison Mine (Potomac), Cropley, Montgomery County, Maryland, USA | 38° 58' 50" N | 77° 11' 6" W | 15.5km (9.6 miles) | |
| Cabin John, Montgomery County, Maryland, USA | 38° 58' 29" N | 77° 9' 31" W | 15.7km (9.7 miles) | |
| Irma Mine, Cropley, Montgomery County, Maryland, USA | 38° 59' 8" N | 77° 12' 6" W | 15.7km (9.7 miles) | |
| Wiehle, Fairfax County, Virginia, USA | 38° 57' 26" N | 77° 20' 59" W | 15.7km (9.8 miles) | |
| Shale Prospect (MRDS - 10067948), Fairfax County, Virginia, USA | 38° 54' 9" N | 77° 24' 15" W | 15.8km (9.8 miles) | |
| Sawyer Mine, Cropley, Montgomery County, Maryland, USA | 38° 59' 17" N | 77° 12' 15" W | 15.9km (9.9 miles) | |
| Rock Run gold placers, Cropley, Montgomery County, Maryland, USA | 38° 59' 21" N | 77° 12' 30" W | 15.9km (9.9 miles) | |
| Lynch Mine, Cropley, Montgomery County, Maryland, USA | 38° 59' 12" N | 77° 11' 29" W | 16.0km (9.9 miles) | |
| Unnamed Malachite Prospect (MRDS - 10203527), Chantilly, Fairfax County, Virginia, USA | 38° 53' 0" N | 77° 24' 54" W | 16.0km (10.0 miles) | |
| Chantilly Prospect B, Culpeper Basin, Fairfax County, Virginia, USA | 38° 53' 0" N | 77° 24' 56" W | 16.1km (10.0 miles) | |
| Unnamed Schist Quarry Near Cabin John Park (MRDS - 10068002), Cabin John, Montgomery County, Maryland, USA | 38° 58' 48" N | 77° 9' 37" W | 16.1km (10.0 miles) | |
| Shale Prospect (MRDS - 10067949), Fairfax County, Virginia, USA | 38° 55' 21" N | 77° 23' 53" W | 16.3km (10.1 miles) | |
| Maryland Mine (Allen shaft), Potomac, Montgomery County, Maryland, USA | 38° 59' 44" N | 77° 13' 53" W | 16.5km (10.2 miles) | |
| Chantilly Prospect A, Culpeper Basin, Fairfax County, Virginia, USA | 38° 53' 20" N | 77° 25' 8" W | 16.5km (10.2 miles) | |
| Centreville, Culpeper Basin, Fairfax County, Virginia, USA | 38° 50' 25" N | 77° 25' 43" W | 16.7km (10.4 miles) | |
| Manassas Quarry, Fairfax County, Virginia, USA | 38° 50' 16" N | 77° 25' 50" W | 16.9km (10.5 miles) | |
| No. 2, Lorton, Fairfax County, Virginia, USA | 38° 41' 46" N | 77° 15' 44" W | 17.0km (10.5 miles) | |
Fairfax, Fairfax County, Virginia, USA