This photograph was taken by an exterior high-definition camera on the DSSV Limiting Factor during its dive on the wreck of the French submarine Minerve (S647). The piece of wreckage is from the sail, clearly showing the letters "MIN" and partial letters "E" and "R" that positively identify the wreck. The dive was completed with French Navy Admiral (retired) Jean-Louis Barbier.
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CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>