obsidian prevod, englesko - srpski rečnik

Prevod reči: obsidian

Smer prevoda: engleski > srpski

obsidian [ imenica {mineral} ]
Generiši izgovor

ETYM Latin Obsidianus lapis, so named, according to Pliny, after one Obsidius, who discovered it in Ethiopia: cf.French obsidiane, obsidienne. The later editions of Pliny read Obsianus lapis, and Obsius, instead of Obsidianus lapis, and Obsidius.
Dark-colored volcanic glass.
Black or dark-colored glassy volcanic rock, chemically similar to granite, but formed by cooling rapidly on the Earth's surface at low pressure.
The glassy texture is the result of rapid cooling, which inhibits the growth of crystals. Obsidian was valued by the early civilizations of Mexico for making sharp-edged tools and ceremonial sculptures.
Acid or granitic glass; usually dark, but transparent in thin pieces.

lavino staklo [ imenica {mineral} ]



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