Papahānaumokuākea Marine National Monument
Hohonu Moana: Exploring the Deep Waters Off Hawaiʻi
NOAA expedition EX1603 sampled seamounts in the deep waters of the Papahānaumokuākea Marine National Monument of the Pacific using the submersible Deep Discoverer. OSU marine repository archives the rock samples collected during the expedition. Archived samples include basalts, fossil corals, phosphorites and more. Below are the samples recovered from each dive.
View and download data by expanding each of the dive sites below
Go to the EX1603 sample list page
Go back to the NOAA collections page