天河石的功效： 除了可以抵挡磁场 以外，天河石还有一种治疗方法为水晶爱好者所推崇，他们认为天河石对人体的骨骼有着很好的治疗效果，一些由于新陈代谢引起的骨质疏松和缺钙的现象有缓解的作用，并且天河石有助于人体储存钙质，尤其是由于缺钙引起的肌肉痉挛有很好的抵御效果。
Efficacy of Amazonia Stone: In addition to resisting magnetic
fields,Amazonia Stone also has a therapeutic method that is
highly praised by crystal enthusiasts. They believe that Amazonia
Stone has a good therapeutic effect on human bones and can
alleviate some osteoporosis and calcium deficiency caused by
metabolism. Moreover, Amazonia Stone helps the body store
calcium,especially muscle spasms caused by calcium deficiency,
which has a good resistance effect. 
