granophyre

例句：

1. 1. The mountain is covered in a thick layer of granophyre, which makes it difficult to climb.
   这座山被厚厚的一层花岗岩覆盖，使得攀登变得困难。
2. 2. Granopyre is a type of rock that is often used as building material.
   花岗岩是一种常用的建筑材料。
3. 3. The granite quarry is located near the city, and it produces some of the best quality granite in the region.
   这个花岗岩采石场位于城市附近，生产出该地区最好的花岗岩质量。