The sandstones of the Turpan Basin belong mostly to graywacke and their compositional and textural maturity are generally low,indicating a strong erosional and rapid transportational environment.
吐-哈盆地主要属杂
,总
结构
熟度和
分
熟度
较低,形
于强烈剥蚀、快速搬运
沉积环境中。