3d map
Three-dimensonal image made using multibeam bathymetry collected by RV Knorr over the Central Indian Ridge. Purple is the deep part of the rift valley. The steps up to the east are the faults that form the east wall of the rift. The new hydrothermal vent site is shown by the red dot. It is near the top of one of the faults on the lower rift wall.
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