
Figure F1. Detailed color photo showing a contact between green and gray facies (Section 188-1165B-14H-2; ~119 mbsf). The green facies (below 128 cm from the top of the section) is homogeneous, with evident burrows and bioturbation throughout. Its upper contact is affected by bioturbation, though was likely sharp at the moment of deposition. Within the overlying gray facies a decimeter-scale lightening-upward cycle is visible between 128 and
~117 cm from the top of the section. In turn, within the lightening-upward cycle faint lamination and color banding is visible.

