Subject matches "East Pacific Rise (EPR)" or its children

Electronic control panels inside the Alvin personnel sphere.

Danielle Fino inside the personnel Sphere of Alvin prior to her dive.

View off the stern of DSV Alvin on the R/V Atlantis fantail.

View off the stern of DSV Alvin on the R/V Atlantis fantail.

View off the stern of DSV Alvin on the R/V Atlantis fantail.

View off the stern of DSV Alvin on the R/V Atlantis fantail.

Hans Schouten boarding Alvin for dive 3525.

View off the stern of DSV Alvin on the R/V Atlantis fantail.

View off the stern of DSV Alvin on the R/V Atlantis fantail.

View off the stern of DSV Alvin on the R/V Atlantis fantail.

Hans Schouten talking with Dana Yoerger.

Rock wall and sediment

Large anemone

Shark with pilot fish.

Curled anemone on lava

Active black smoker in front of Alvin sample basket, EPR.

Stained rocks and sediment

Mussels in lava formations

Lava flow with creature

Lava flow and sand interface