Figure 2. X-ray and CT-scans showing heavily bioturbated fabric of sediment at Site 1017. A. X-ray of Sample 167-1017E-2H-7, 60-68 cm (1465-1473 cmbsf) showing bioturbated contact between turbidite sand layer and underlying silty clay. Thin black stringers are pyritized burrows. B-E. Bedding-parallel CT scans showing variation in scale and orientation of burrows. B. Sample 167-1017E-2H-4, 65 cm (1059 cmbsf). C. Sample 167-1017E-2H-4, 125 cm (1114 cmbsf). D. Sample 167-1017E-2H-6, 5 cm (1278 cmbsf). E. Sample 167-1017E-2H-6, 75 cm (1342 cmbsf).

Figure 2. X-ray and CT-scans showing heavily bioturbated fabric of sediment at Site 1017. A. X-ray of Sample 167-1017E-2H-7, 60-68 cm (1465-1473 cmbsf) showing bioturbated contact between turbidite sand layer and underlying silty clay. Thin black stringers are pyritized burrows. B-E. Bedding-parallel CT scans showing variation in scale and orientation of burrows. B. Sample 167-1017E-2H-4, 65 cm (1059 cmbsf). C. Sample 167-1017E-2H-4, 125 cm (1114 cmbsf). D. Sample 167-1017E-2H-6, 5 cm (1278 cmbsf). E. Sample 167-1017E-2H-6, 75 cm (1342 cmbsf).