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A small waste-like flint nodule whose surface is mostly covered by cortex. No features of artefact are observed.
该小型类废料状燧石结核（flint nodule）的表面大部分被皮层（cortex）覆盖，未观察到人工制品（artefact）特征。
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A small waste-like flint nodule whose surface is mostly covered by cortex. No features of artefact are observed.
该小型类废料状燧石结核（flint nodule）的表面大部分被皮层（cortex）覆盖，未观察到人工制品（artefact）特征。