Potomac River Guide
Interactive Maps
Mount Vernon to Anacostia River
Search Potomac Sites
Also Explore
The Hudson River Guide | The Delaware River Guide |
NEW! The Connecticut River Guide |
Seneca Creek at Dawsonville Area Map
This Site

U.S. Geological Survey
5522 Research Park Drive
Baltimore, MD 21228
Nearby Sites
![]() | Pooles General Store Maryland Historic Site -- 2.08 miles |
![]() | Seneca Creek Maryland Tributary -- 2.25 miles |
![]() | Seneca Landing Boat Ramp River Access Point -- 2.47 miles |
![]() | Seneca Mill and Quarry National Park Service Historic Site -- 2.51 miles |
![]() | Calleva School Kayaking Instruction -- 2.52 miles |
![]() | Riley’s Lock National Park Service Historic Site -- 2.55 miles |
![]() | Seneca Aqueduct National Park Service Historic Site -- 2.55 miles |
![]() | Violetts Lock Canoe/Kayak Access Point -- 2.63 miles |
![]() | Dam No. 2 Maryland Historic Site -- 2.65 miles |
![]() | Corbalis Treatment Plant Water Treatment Plant -- 2.81 miles |