Here we would mention you about some deadliest rocks in the world, which are hard to find and also dangerous by its characteristics. Have a look.
1. Cinnabar is the only important ore of mercury whose demand has driven mining activity. This rock is widely used in temperature and pressure measuring instruments like thermometers.
2. Stibnite is the most important ore of the element antimony is used as a metallic cosmetic in ancient civilization.
3. Chalcanthite is an important ore of copper in areas is also used as a root killer in sewer pipes by flushing down the toilet.
4. Torbernite is a radioactive mineral which has some limited significance as uranium ore, used like a hydrated minerals which can easily suffer from loss of water molecules.
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