At the late phrase, the deposit spreading direction of the south slope in the Bogda Mt. and Chaiwopu area shift to the direction of north north-east.
晚期开始出现分异，表现为博格达山南坡及柴窝铺地区沉积物扩散方向转为北北东向。
2
Gushan Iron Mine is a wellknown heavy water ore deposit. The calculation of slope infiltration field was required to do first in slope stability analysis.
姑山铁矿为大水矿床，进行边坡稳定性分析首先要进行边坡渗流场计算。
3
A coastal sand body of submerged fan, a carbonate deposited on the slope on LST, and every sandstone related to the delta deposit is a good reservoir.