



Quartzite is a shiny, hard rock that sparkles in the sunlight. It comes in different colors like white, pink, and gray. People use quartzite to make beautiful countertops and tiles.
The Quartzite is a hard, dense metamorphic rock, typically appearing in shades of white, grey, or pink. It has a distinctive sugary texture from its tightly interlocked quartz grains, often sparkling when light hits its surface.




カテゴリ
Mineralレア度
Common
危険度
1/5 · 非常に低い
スナップ
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Ancient humans crafted quartzite into super-sharp tools, knives, and weapons!
Even strong acids cannot easily dissolve this incredibly tough rock!
It forms when sand grains squeeze together so tightly they become stronger than steel!
Sometimes, it shows preserved ripples, revealing it was once ancient sand dunes!
Quartzite has extreme hardness (Mohs 7) and density, making it incredibly resistant to weathering and erosion.
Quartzite can withstand very high temperatures, making it a highly durable and fire-resistant building material.
Quartzite's conchoidal fracture creates sharp, durable edges, which were historically useful for crafting tools.
まだ別名はありません。
危険度
1/5 · 非常に低い
Quartzite is generally safe to touch, but be careful around sharp edges or heavy pieces.
white, grey, pink, red, yellow, green
7
vitreous
2.65
Trigonal
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