几年以前还很少有人知道什么是丝钠铝石,它曾被认为是极稀少的矿物.但当查明了该矿物的产出条件(它是在碳酸氢钠水的作用下,硅铝酸盐岩石风化壳产物的外生改进生成的)之后,立即在许多地区被发现.它在岩石的含量可达70%,可以作为矶土的原料来源. Few people knew a few years ago what is spinosite, which was once considered a very rare mineral, but when it was ascertained that the mineral’s production conditions (which are under the action of sodium bicarbonate water, Immediately after many of these areas were formed by the exogenous modification of acidified weathering crust products, it is found in many parts of the rock and can be used as a source of raw material for rocky soils.