Bathymetric map of the Mariana Arc area showing the location of the two focus sites on the expedition.
Bathymetric Map
Image courtesy of Submarine Ring of Fire 2014 - Ironman, NOAA/PMEL, NSF. Download larger version (jpg, 11.1 MB).

Bathymetric map of the Mariana Arc area showing the location of the two focus sites on the expedition.

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