Excerpt from Electron Microscope Study of Microtexture and Grain Surfaces in Limestones
Electron micrographs of direct-carbon replicas hav ing magnifications of 5400 to 23, 500 times reveal in detail the grain size, shape, and packing of the particles compris ing very fine-grained limestones. At these magnifications, however, only portions of a few grains in medium or coarse grained limestones can be observed. Grain contacts are mostly curvilinear in very fine-grained limestones but are more frequently straight in coarse-grained limestones The width of the grain contacts varies.
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Da: Buchpark, Trebbin, Germania
Condizione: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar. Codice articolo 30247494/1
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