搜尋結果
unconformity
- IPA[ˌənkənˈfôrmədē]
美式
- a surface of contact between two groups of unconformable strata;the condition of being unconformable
noun: unconformity, plural noun: unconformities
- 釋義
名詞
- 1. a surface of contact between two groups of unconformable strata erosion beneath the Hercynian unconformity has removed most of the Westphalian strata
- ▪ the condition of being unconformable folded early Devonian rocks are overlain with marked unconformity by late Devonian sediments
- 更多解釋
- IPA[ˌʌnkənˈfɔːmɪti]
英式
- a surface of contact between two groups of unconformable strata: erosion beneath the Hercynian unconformity has removed most of the Westphalian strata
Oxford Dictionary