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- circular reef 3 nm East of Plumtree point between Back River and the Poquoson River
- yellow buoy in center "BR"
- depth 24 feet- rises 3-8 feet from bottom
- 40 concrete igloos are 50 feet apart in an "X" pattern
- the legs run NW-SE-NE-SW
- concrete tetrahedrons have been placed on each side of north legs
- concrete pipe-girders, bridge sections, and clusters are lining the south legs
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BACK RIVER REEF |
| center of circle |
37.08.12 |
76.13.54 |
| Concrete igloos, pipe and tetrahedrons |
41393.5 |
27254.2 |
| concrete pier rubble |
41394.3 |
27255.5 |
| concrete pier rubble |
41394.2 |
27255.6 |
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Chart from Virginia Marine resources |
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