All Digital Items

Scientist silhouetted by oceanographic models on computer monitors.

A Spray Glider operating just below the surface off Miami, Florida.

Aerial view of equipment loaded onto R/V Neil Armstrong deck.

Arteries of the Ocean, air-sea interaction around the globe.

Nick Foukal on the bridge of R/V Atlantis.

Alvin examining an EPR hydrothermal vent with a large tubeworm colony.

Nadège Aoki and Aran Mooney setting up coral reef equipment.

R/V Knorr transiting North Atlantic ocean during OSNAP expedition.

Depiction of how the Gulf Stream has been changing over years.

Mid-Atlantic Ridge emerges as the South American and African plates pull apart.

Procedure for installing the borehole seismic system in an existing borehole.

Autonomous seafloor data recording package for the borehole seismometer.

Ocean Drilling Program Site 843B (red dot), also called OSN-1, near Hawaii.

Comparisons of ambient noise spectra.

20 regions for locating possible seafloor seismic observatories.

Ambient noise spectrum showing magnitude of earth's vibration.

Borehole seismometer loaded onto R/V Thomas G. Thompson.

Three seismic traces showing the vertical vibration of the earth.