ishkulite

例句：

1. 1. The ishkulite crystals are a rare and valuable mineral.
   这种矿物是罕见的宝贵资源。
2. 2. The ishkulite mine is located in the remote mountains of the Andes.
   这个矿位于安第斯山脉的偏远山区。
3. 3.The ishkulite crystals have been used in ancient civilizations for their healing properties.
   这些晶体在古代文明中被用于它们的治疗属性。