Rean then returned the sand on the mount in front of him and began to ponder.
'It's just like silicon back on Earth. The Zalion Metal is mixed with a few other elements. However, it's a lot easier to separate Zalion from the other elements than silicon from others. Besides, I still haven't found anything like silica sand, which is around 77% silicon in its composition. It has to be it.'
The merchant saw that Rean seemed to have finished whatever he was doing.
"So, is it what you were looking for?"
Rean nodded, satisfied.
"That's it indeed. Can this senior tell me which kind of sand is it?"
The merchant didn't mind before explaining.
"We call it Marfin Sand. You can find quite a lot of it in our Sect Territory in the County of Gobope. It has a pretty yellow-white color, so people like to often use it as decoration. If you are planning to build something here in Sasamil City, it can be a good addition."
