Potomac River Guide
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Mount Vernon to Anacostia River
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Calleva School Area Map
This Site
Calleva SchoolCalleva
13015 Rileys Lock Road
Poolesville, MD 20837
Nearby Sites
 | Riley's Lock National Park Service Historic Site -- 0.03 miles |
 | Seneca Aqueduct National Park Service Historic Site -- 0.03 miles |
 | Seneca Landing Boat Ramp River Access Point -- 0.06 miles |
| Seneca Mill and Quarry National Park Service Historic Site -- 0.12 miles |
 | Seneca Creek Maryland Tributary -- 0.27 miles |
 | Corbalis Treatment Plant Water Treatment Plant -- 0.29 miles |
 | Violetts Lock Canoe/Kayak Access Point -- 0.40 miles |
| Dam No. 2 Maryland Historic Site -- 0.41 miles |
 | Pooles General Store Maryland Historic Site -- 0.44 miles |
| Seneca Falls Canal Virginia Historic Site -- 0.45 miles |