As a special deposit type, debrisflowdeposit forms in specifically geological structure and geographical environment.
泥石流沉积物作为晚更新世一种特殊沉积类型,是在特定的地质过程和地理环境中形成的。
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The calcirudite in upper P1 of Yongning area in Yunnan is identified as the debrisflow sediment that can be divided as debrisflowdeposit, collapse deposit, and the main deposition is debrisflow.