Station 14903-1 (414m depth) at N 17.548 W 16.662
off West Africa Mauritania
Geological Time: Quaternary Holocene recent
the raw material is provided by Leon Hoffman,
view from above
The identification is based upon:
Reymond, C.E., Guillem Mateu-Vicens, G., Westphal, H., 2014: