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报道了石制品产自藏北色林错东南岸70m高的古湖滨阶地(海拔4600m).前人和本文的调查均指示该阶地形成于末次盛冰期前的间冰阶,与深海氧同位素第3阶段晚期相当,年代可能在40～30kaBP前后.这一判断与现代人类学的研究结论相符.文中报道的色林错旧石器有可能为此提供新证据,而它在技术与类型学上显示的浓厚的欧洲旧石器中期文化风格,又暗示藏北早期人类的出现可能与晚更新世横贯旧大陆的早期人类迁徙浪潮有关.
Reported that the stone products were from the 70m-high southeastern bank of Tibet at the northern coast of Tibet (4,600m above sea level), and both predecessors and surveys indicated that the terraces were formed between the last ice age and the inter-ice stage, The late stage of Stage 3 is quite similar, and the age may be around 40 ~ 30kaBP. This judgment is consistent with the conclusion of modern anthropological research. The reported Selin epoch stone may provide new evidence for this and it is technically and typologically revealed The strong mid-European palaeolithic culture style also suggests that the emergence of early human beings in northern Tibet may be related to the early human migration wave of the late Pleistocene across the old continent.