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Overview of the Geology and Geophysics Department What’s New Cruise Highlights: R/V Atlantis Cruise, Voyage AT7-11, East Pacific Rise Sampling Cruise to the Incipient Rift at 2°N near the East Pacific Rise Geodynamics Program Project Highlight: Iceland Sea Carbonate Flux Increases Dramatically by Dorinda Ostermann The Department of Geology and Geophysics (G&G) conducts research into the role of the oceans in past climate change, the geologic structure and ...

Marine Geology: Research Beneath the Sea Imagine the ocean basins drained of all their water. What would the bottom topography look like? Were mountain ranges and carved canyons hidden beneath the dark waters? How old are the rocks and sediments on the ocean floors? Geologists in the early nineteenth century speculated that the ocean floors were dull expanses of mud-- featureless and flat. For centuries, naturalists also thought that the oldest rocks on Earth were on the ocean floors. They ...

Vents Program data website is located at: http://www.pmel.noaa.gov/vents/data/ Click directly there or you will be redirected in a few seconds.

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