NATURAL GLASS Crossword Clue

The most common solution for the crossword clue "NATURAL GLASS" are CRYSTAL with 7 letters.
We know 1 solutions for: NATURAL GLASS
Crossword Puzzle Infos
Natural glass, also known as obsidian, is a type of glass formed from rapidly cooled lava. It is composed of silicon dioxide and is usually black or dark in color. CRYSTAL is a type of natural glass that has been cut and polished to form a symmetrical shape. It is often used in jewelry and decorative items.
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