The Jason manipulator arms use a Scoop sampler to collect iron-oxidizing microbial mat at NW Eifuku.
Microbial Mat
Image courtesy of Submarine Ring of Fire 2014 - Ironman, NOAA, PMEL. Download larger version (jpg, 859 KB).

The Jason manipulator arms use a Scoop sampler to collect iron-oxidizing microbial mat at NW Eifuku.

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