翻訳と辞書 Words near each other ・ Stratified epithelial lining ・ Stratified epithelium ・ Stratified flow ・ Stratified flows ・ Stratified Morse theory ・ Stratified sampling ・ Stratified squamous epithelium ・ Stratifin ・ Stratifold ・ Stratiformis (sculpture) ・ Stratigos ・ Stratigotus ・ Stratigraphic column ・ Stratigraphic cycles ・ Stratigraphic section ・ Stratigraphic unit ・ Stratigraphy ・ Stratigraphy (archaeology) ・ Stratigraphy and Geological Correlation ・ Stratigraphy of the Cambrian ・ Stratinska ・ Stratioceros princeps ・ Stratiolaelaps ・ Stratiomyidae ・ Stratiomyinae ・ Stratiomyini ・ Stratiomyoidea ・ Stratiomyomorpha ・ Stratiomys ・ Stratiomys chamaeleon Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Stratigraphic unit ： ウィキペディア英語版 Stratigraphic unit A stratigraphic unit is a volume of rock of identifiable origin and relative age range that is defined by the distinctive and dominant, easily mapped and recognizable petrographic, lithologic or paleontologic features (facies) that characterize it. Units must be ''mappable'' and ''distinct'' from one another, but the contact need not be particularly distinct. For instance, a unit may be defined by terms such as "when the sandstone component exceeds 75%". ==Lithostratigraphic units== Sequences of sedimentary and volcanic rocks are subdivided on the basis of their lithology. Going from smaller to larger in scale, the main units recognised are Bed, Member, Formation, Group and Supergroup. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Stratigraphic unit」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.