The temperature remained what it had been during our passage through the lava and schists.

温度保持在我们穿过岩和片岩时的温度。

In this eastern gallery made up of lavas, schists, and coal, we have not met with a single particle of moisture.

在这岩、片岩和煤炭组成的东部走廊里，我们没有遇到过一湿气。

But this one isn't gold-it's carved from grey schist, a rock that contains fragments of crystal which make the stone glint and gleam in the light.

但此尊却并非真金。它是页岩打造，这是一种内部含有结晶碎片的岩石，它在光照下光芒闪烁。

To the schists succeeded gneiss, partially stratified, remarkable for the parallelism and regularity of its lamina, then mica schists, laid in large plates or flakes, revealing their lamellated structure by the sparkle of the white shining mica.

片岩之后是片麻岩，部分分层，因其片层的平行性和规则性而引人注目，然后是云母片岩，铺成大片或片状，通过白闪亮云母的闪光揭示了它们的层状结构。