Not all minerals are used to make jewelry or included in the latest technological devices. Some of these substances  and minerals are just dangerous, really dangerous. So much they can even kill you. However, this is unlikely to happen unless an external action like heating or grinding happens, provoking an extreme reaction.

Nevertheless, because your safety is the most important, here’s a list of seven highly dangerous minerals brought to you by Mining Examiner.

Infographic: Seven Dangerous Minerals

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