a very good post @soldier, this information is very useful for everyone. I've heard about crystal stones and their properties, and crystal stones have many benefits for us besides being able to cure diseases, crystal stones have other properties. I've seen people wearing crystal stones on their fingers as rings, their usefulness is being able to drive out evil spirits (ghosts) and he's body immune from bullets and knives. I think, crystals have many other benefits, although sometimes there are people who do not believe in them, but that's true, and reality. Thanks for sharing, and wish you a wonderful day... :)