359-45 New base, start at 0m 30 +29.70m partially covered unit, some lithology. New base, start at 0m +19.1m covered unit, were weak brown siltstone. New base, start at 0m. +4.7m [PMAG ECS-30] -Pollen site sample ECS-90-18. Medium gray, little well laminated with distinct couplet, unit light tan lamination. Tan laminae max 1/2 cm thick medium gray are about 1/2 cm. Tan laminae are dominant. Some poor conventional lamination.