Nichora
NMSAS - view

NMSAS - view

National Marine Sanctuaries

What's beneath the waves of the beautiful National Marine Sanctuary of American Samoa? The six areas of the sanctuary protect extensive coral reefs -- including some of the oldest and largest Porites coral heads in the world -- deep water reefs, hydrothermal vent communities and rare marine archaeological resources.

Credit
NOAA
Licence
Public domain
Original
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OceanOcean
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