Geyserite is a rock type that only forms in and around the edges of hot spring pools.

硅钙石是一种仅在温泉池边缘及其周围形成的岩石类型。

After three years, finally, we were able to show that, in fact, our little rock was geyserite.

三，，够证明，事实上，的小石头是硅钙铝。

Now, in order for you to understand the significance of geyserite, I need to take you back a couple of centuries.

现在， 为了让您了解硅晶铝的重要性，需要带您回到几个世纪前。

It took six months before we inspected this rock under a microscope, when one of my mentors at the time, Malcolm Walter, suggested the rock resembled geyserite.

花了六个月的时间才在显微镜下检查这块岩石，当时的一位导师马尔科姆·沃尔特 (Malcolm Walter) 认为这块岩石类似硅钙铝。