Figure F18. Photomicrograph of a smear slide sample from the nannofossil-rich claystone in the upper part of lithostratigraphic Unit V (Sample 204-1245B-49X-1, 37 cm [426.27 mbsf]) (1000x; crossed nicols).

Figure F18. Photomicrograph of a smear slide sample from the nannofossil-rich claystone in the upper part of lithostratigraphic Unit V (Sample 204-1245B-49X-1, 37 cm [426.27 mbsf]) (1000x; crossed nicols).