Limestone mainly, some modern biogenic debris, metamorphic rock fragments - dregde full of mud with rocks; one large piece of burrowed limestone. (note: 1/2 of all samples sent to Barcelona as per cruise agreement).
Cite the IMLGS database as: Curators of Marine and Lacustrine Geological Samples Consortium. The Index to Marine and Lacustrine Geological Samples (IMLGS). National Geophysical Data Center, NOAA. doi:10.7289/V5H41PB8 [date of access].