Lisianski Island and adjacent Neva Shoals, located at 26N, 174W, is an open atoll ecosystem. The underlying basaltic structure is estimated to be 20 million years old. The island is large (1.46 sq. km) and the coral reef habitats less than 100 m are extensive (979 sq. km).
Cruises CoRIS Metadata Record Names
Resource Description: Digital video images that are geo-referenced to navigation files.