In recent years, with the rise of stone collecting, many people have treasured the stones they have picked up as treasures, believing them to be invaluable. However, we tend to ignore the fact that some stones may seem beautiful, but in fact they are highly poisonous. Today, we're going to unravel the mysteries of these stones and discover the secrets behind their toxicity. 
1. The phenomenon and causes of stone toxicityMany people lack understanding of the toxicity of stones and are often deceived by some seemingly ordinary stones. In fact, the main reason why a stone is highly toxic is because of the toxic minerals or chemicals inside it. These substances may release toxic substances under certain conditions that pose a threat to human health.
2. Some common stones that contain highly poisonous
1.Malachite:Malachite is a beautiful gemstone, but it contains Arthurella toxins, which can cause health problems such as allergic reactions and respiratory diseases when exposed to them over time. Therefore, you need to be extra careful when buying malachite jewelry.
2.Pyroxene:Pyroxene is a black or green mineral that contains radioactive elements that emit harmful radiation and can increase the risk of cancer with long-term exposure. Therefore, pyroxene needs to be avoided in daily life.
3.Sulphur Rock:Sulfur rock will produce toxic sulfur dioxide gas during the heating process, which will irritate the respiratory system and **, and endanger health.
3. How to identify and respond to toxic stones
1.Know the properties of the stone: Before collecting the stone, knowing its composition and possible potential toxicities can better identify potential hazards.
2.Avoid contact: Avoid prolonged exposure to stones known to contain toxic substances and wear appropriate protective gear to reduce potential hazards.
3.Consult a professional: If you have any doubts about whether a stone is toxic, it is advisable to consult a professional for accurate information and advice.
Although most of the stones are not highly toxic, they still need to be treated with caution. Learn about the toxicity of stones, collect and use them wisely, so that we can truly enjoy their beauty and value. Hopefully, this article will serve as a reminder to stay vigilant while the stone collecting craze is hot, and make our collecting journey safer and more enjoyable.