单词 palagonite 释义 BETA

Examples ofpalagonite

Dictionary> Examples ofpalagonitepalagoniteisn’t in the Cambridge Dictionary yet. You can help!Add a definitionOur previous work, usingpalagoniteas a regolith analog, indicated that peroxide diffusion would be limited to a few centimeters.From theCambridge English CorpusThe upper 1.5 m consist of poorly sorted pebbly sandstone, with basalt clasts up to 30 cm diameter, and fossiliferouspalagonitebreccia.From theCambridge English CorpusCalcite and aragonite contain many iron oxides/oxyhydroxides, manganese oxides or parts of altered basalt/volcanic glass/palagonite.From theCambridge English CorpusIn thepalagonitethe minerals are also decomposed and are represented only by pseudomorphs.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.They are volcanic islets, the remains of a cinder cone eroded by the sea, and fortified by tectonicpalagoniteforces.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.All the islands have been built up in submarine eruptions and consist of alternating layers ofpalagonitetuff and lava.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Palagonitecan also result from the interaction between water and basalt melt.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.The cone consists of steeply dipping layers of mainlypalagonite, formed by the alteration of the original basaltic glass.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Sideromelane often forms during explosions of submarine volcanoes and subglacial volcanoes, and often occurs as fragments embedded in apalagonitematrix, forming hyaloclastite deposits.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.On top of these volcanic layers are sedimentary materials, sometimes of great thickness, formed mainly of sand, pebbles, and large blocks of rolledpalagonitewith abundant cavities.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.

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