单词 | cryptocrystalline |
释义 | BETA Examples ofcryptocrystallineDictionary> Examples ofcryptocrystalline cryptocrystallineisn’t in the Cambridge Dictionary yet. You can help! Add a definition Electron microprobe studies to determine the mineral composition of selected meta-sedimentary samples are difficult in some cases because ofcryptocrystallinemineral textures. From theCambridge English Corpus Agate itself is of course merely a variety name for bandedcryptocrystallinequartz. From theCambridge English Corpus To avoid this, the term silicate may be used to describe the family ofcryptocrystallinequartzes that are suitable for knapping. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Obsidian andcryptocrystallinesilicates appear to be the most promising materials for destructive analysis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Carbonado, a form of diamond, is alsocryptocrystalline. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. More technically, it is a cone of force that propagates through a brittle, amorphous orcryptocrystallinesolid material from a point of impact. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Novaculite is a form of microcrystalline orcryptocrystallinequartz. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Turquoise is nearly alwayscryptocrystallineand massive and assumes no definite external shape. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Characteristically acryptocrystallinemineral, turquoise almost never forms single crystals and all of its properties are highly variable. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As well ascryptocrystallinequartz, macrocrystalline quartz (both vein quartz and rock crystal) was a commonly used raw material around the globe. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Generally speaking, tools that require a sharp edge are made usingcryptocrystallinematerials that fracture in an easily controlled conchoidal manner. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are two important characteristics when it comes to creating flake tools,cryptocrystallineand conchoidal fracture. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is an agate, acryptocrystallineform of quartz. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Other members of thecryptocrystallinesilica family include agate, carnelian, and onyx. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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