identified by scientist Quaternary Holocene recent off Argentina Challenger Station 315A FEU-1003924
|  | identified by scientist Quaternary Holocene recent off Argentina Challenger Station 332 FEU-1003925
|  | identified by scientist Quaternary Holocene recent Greater North Sea Gullmar Fjord FEU-1024745
|  | identified by scientist Quaternary Holocene recent Gulf of Mexico Alaminos Canyon FEU-1025014
|  | identified by scientist Quaternary Holocene recent Gulf of Mexico Alaminos Canyon FEU-1025015
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