marosite

例句：

1. 1. The mineral is found in the marlstone deposits of the region.
   这种矿物在该地区的泥灰岩矿床中被发现。
2. 2. The minerals are used to make glass and ceramics.
   这些矿物被用来制造玻璃和陶瓷。
3. 3.The marlstone is a sedimentary rock formed by the deposition of marine organisms.
   这种泥灰岩是一种由海洋生物沉积形成的沉积岩。