Their main mineral is kaolinite, usually in pisolitic, oolitic or clastic structure.
主要矿物是高岭石，常见豆状、鲕状和碎屑状构造。
2
The major ores of this deposit have a banded(streaky), pisolitic or oolitic structure.
条带（条纹）状和豆鲕状构造是本矿床的主要矿石构造。
3
Texture Type of Ore. Because of intensive epegenetic enrichment, the average content of Gallium in honeycomb structure is higher than that in pisolitic, oolitic structure and massive structure.