| THUMBNAIL | NAME | REMARKS |
 | UN_Fragmented_Pillow_HSDP-2b_1.jpg | This is a photo of a pillow breccia we recovered early this afternoon. This rock broke apart when it came into contact with seawater, but was later cemented back together by secondary mineralization and compaction. |
 | UN_Rounded_Toe_HSDP-2b_1.jpg | Eric holds what we think is a glassy, rounded toe of a submarine pillow basalt. This represents a tip of the edge of a pillow. |
 | UN_Secondary_Vein_HSDP-2b_1.jpg | While slabbing the core, Fred noticed this vein of secondary mineralization that filled a fracture |