赤铅矿

例句：

1. 1. The mine is rich in iron ore, which is used to make steel.
   这个矿场富含铁矿石，用于制造钢铁。
2. 2. Iron pyrite is a common mineral found in many places around the world.
   铁硫铁矿是世界上许多地方常见的矿物。
3. 3. Pyrite is mined for its valuable minerals and is also used as an antidote for poisoning.
   铁硫铁矿因其有价值的矿物而被开采，也用作解毒剂。