石器组合包括：石核、石片、石锤、刮削器等。
The stone assemblage includes cores , flakes, choppers, scraper.
这些绿帘石呈自形晶，普遍发育熔蚀结构，部分具褐帘石核。
Most of these epidotes are idiomorphic, and they are featured frequently with melting corrosion structure and occasionally with allanite-rich cores.
石制品中有典型的楔形、船底形石核；工具有长身圆头刮削器、雕刻器和锛形器等。
Among them boat or cuneiformed cores and stone tools such as long scrapers with round edges, engravers and adze-shaped blades are found largely.
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