Ożarów flint : 3D documentation
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资源简介：
Flint mine "behind the Potters" in Ożarów dated to the Bronze Age. Flint occurs in layers or concretions. It is grey and spotted. In some parts it takes brown shades with light fuzzy dots or streaks. It doesn't contain cortex, only thin layers of limestone. The average size of concretion osscilates between 10 to 20 cm. The surface is uneven
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Zenodo创建时间：
2026-03-11
