Unit 8 Obscured, locally massive yellow stoned sand. +22°,39' Capped by prominent continuous ledge hard grey gs 3 or more ft thick (locally punctures thin x bed sand proconc-ized up into Unit 9. Lower 3.0 to 1.0 [illegible] of cap is full of "spindle" burrows. 27' Unit 9 Sandstone, massive with thin beds x bedded, fq., loc. less ft conc-ized in lower part, softer above with yellow & orange stria. Dip D. N.30°E Dip 18° -80°,50' To base of Ostrea Corbicula bed. A4726 ↓ 9' Ostrea-Anomura-Corbicula bed is local lens 1B shaly s&d - pinches out E&W in gray-white sands. At May have where 8.0+ of IB s&d + sandy sh. Shell bed current deposited with some Corbis both valves 23