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. 2021 Aug 26;16(8):e0253708. doi: 10.1371/journal.pone.0253708

Table 3. All lithic artifacts from the west trench.

Z Flake blade bladelet core tool AD SD/MD sum
20.8–20.89 2 2 1 3 2 10
20.7–20.79 19 8 12 1 6 33 79
20.6–20.69 38 13 25 7 3 86
20.5–20.59 157 43 97 2 40 5 326 670
20.4–20.49 188 72 148 5 46 11 213 683
20.3–20.39 49 23 42 1 11 1 53 180
20.2–20.29 68 27 40 12 4 29 180
20.1–20.19 114 7 32 7 4 25 189
20.0–20.09 75 5 16 2 2 100
19.9–19.99 9 1 5 8 23
19.8–19.89 8 3 3 1 14 29
19.7–19.79 4 1 7 1 13 26
19.6–19.69 2 1 3
19.5–19.59 1 1 2
Sum 733 206 430 9 135 28 719 2260

The lithic artifacts are divided into technological categories based on artificial 10 cm spit. AD: angular debris, SD: small debitage (> 10mm), MD: micro debitage (> 5mm).