斜方砷铁矿

例句：

1. 1. The mine is rich in pyrite, which is a valuable mineral.
   这个矿富含斜方砷铁矿，这是一种有价值的矿物。
2. 2. Pyrite is often used as a pigment in paints and ceramics.
   斜方砷铁矿常被用作颜料和陶瓷的着色剂。
3. 3. The pyrite deposit has been mined for centuries, providing resources for the local economy.
   这个铅锌矿床已经开采了几个世纪，为当地经济提供了资源。