Lechartelierite definitions

lechartelierite

[n] - a mineral form of vitreous or glassy silica
Found on http://www.webdictionary.co.uk/definition.php?query=lechartelierite

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lechartelierite

noun a mineral form of vitreous or glassy silica; formed by the melting of quartz sand (as by lightning or a meteorite)
Found on https://www.encyclo.co.uk/local/20974

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