.bk J05 .fl S820dL1.J .fd q item log .fn q169.1, q231.1 to 234.1 .rd S820 .ri sNP .ei dL .ed S820 q 169.1 sp 3.5 2.5 2.5 shell complete light gray slug shell 231.1 var 5.6 4.2 2.7 li complete grayish brown flint debitage 231.2 bl 2 0.8 0.4 ob broken black fragment of an obsidian blade .ri dL 232.1 bl 1 0.8 0.4 li broken dark gray fragment of flint blade 232.2 to 4.8 3.6 2.9 li broken dark gray polishing tool fragment 232.3 bl li fragment two fragments of flint 232.4 bl 2.4 1.8 0.3 ob broken black part of an obsidian blade 231.3 sp 1.9 1 0.2 sh fragment whitish fragment of a shell 231.4 to 4.3 3.7 2.2 li complete dark gray triangular polishing tool 231.5 bk 7.5 6 3 cl fragment very pale brown piece of a baked brick 233.1 uk 10 6 4.5 cl broken very pale brown overbaked object in clay; unusual elaborated shape 227.1 kw 11.5 8.6 5.6 cl broken pale brown baked brick with kiln waste .ri sNP 234.1 bl 1.7 0.9 0.4 ob broken black obsidian debitage fragment 231.6 kw 5 4 2.5 cl complete dark gray kiln waste 231.7 kw 2 1.7 1.7 cl complete reddish brown round shaped kiln waste