搜索结果: 1-1 共查到“固体地球物理学 bedrock”相关记录1条 . 查询时间(0.069 秒)
Rapid formation of a modern bedrock canyon by a single flood event
Rapid formation modern bedrock canyon single flood event
2014/4/8
Deep river canyons are thought to form slowly over geological time (see, for example, ref. 1), cut by moderate flows that reoccur every few years2,3. In contrast, some of the most spectacular canyons ...