(DOC) ХӨРӨНГӨ ХҮЛЭЭЛЦСЭН АКТ | zaya zaya
The most spectacular finding was a chopping type tool. This tool made from fine-grained siltstone (aleurolite). Although the chopping is considered as one of main representative of the lower Paleolithic, the stone tools on our hands has a probability to relate to the later period. Erosion-weathering is average.