单词 porphyroblast 释义 BETA

Examples ofporphyroblast

Dictionary> Examples ofporphyroblastporphyroblastisn’t in the Cambridge Dictionary yet. You can help!Add a definitionThe internal inclusion trail geometries preserved within a first phase ofporphyroblastgrowth.From theCambridge English CorpusThe wrapping of mica-rich matrix foliation around the garnets indicates continuum of deformation afterporphyroblastgrowth.From theCambridge English CorpusNote the chloritoidporphyroblastto the upper left.From theCambridge English CorpusS1 wraps around a chloritoid-cored chloriteporphyroblast.From theCambridge English CorpusThe core of the augen is aporphyroblastor porphyroclast of a hard, resilient mineral such as garnet.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Whereas most researchers are convinced thatporphyroblastmay rotate during deformation, some believe that porphyroblasts do not rotate.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.The augen grows by crystallisation of a "mantle" of new mineral around theporphyroblast.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.From the texture (if any) shown in the inclusion, the deformation history of the rock can be interpreted, as the inclusions are always older than theporphyroblast.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.The relationship ofporphyroblastgrowth to deformation is typically evaluated by comparing the shape orientation of trails of mineral inclusions in the porphyroblast to the matrix fabric.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Metamorphic textures include those referring to the timing of growth of large metamorphic minerals relative to a phase of deformation before deformation porphyroclast after deformationporphyroblast.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Partitioning of deformation along an orogen and its effects onporphyroblastgrowth during orogenesis.From theCambridge English Corpus

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