evelite

熔岩行星翻腾搅动的内核中充满了大量的长英矿物岩浆，或者同更轻的元素结合在一起的硅酸盐物质。从这些物质中人们可以提取到硅元素或者其他原子。硅在大多数类地行星上都有丰富的储藏，但获取它的最便捷方式是，凭借先进的行星开采技术直接从长英矿物岩浆中取得。

The churning core of lava planets is rife with felsic magma, or silicate material that is infused with lighter elements, from which basic silicon and other atomic matter may be extracted. Silicon is abundant on many terrestrial planets, but the fastest and easiest way to obtain it, given advances in planetary mining processes, is from felsic magma.