barite

例句：

1. 1. The mine produces large amounts of barite, which is used in various industrial applications.
   该矿生产大量的重晶石，用于各种工业应用。
2. 2.Barite is a mineral that is commonly found in river sediments and can be used as a building material.
   重晶石是一种常见的矿物，存在于河流沉积物中，可以用作建筑材料。
3. 3. The barite deposit was discovered by accident during a geological survey.
   重晶石矿床是在一次地质调查中偶然发现的。