一、围岩地质构造萨尔托海超基性岩体,属于达拉布特岩带。位于准噶尔界山华力西褶皱带扎伊尔复向斜南翼达拉布特大断裂北侧。该区东自木哈塔依,西至达拉布特,出露地层为一套海相碎屑岩夹火山岩,万分之一地质测量将其划归为中泥盆统达拉布特组。由南而北可分为下、中、上三段:下段为深灰色泥质粉砂岩、凝灰质砂岩和砂砾岩夹生物灰岩透镜体;中段为灰绿色凝灰岩及杂色熔岩夹硅质岩和火山角砾岩;上段为黑灰色凝灰质粉砂岩和硅质粉砂岩。以上岩层的展布,均大致呈 First, the surrounding rock geological structure Salto sea ultrabasic rock mass, belonging to Dalbute rock belt. It is located on the northern side of the Darabut fault in the south wing of the Zaire anticlinorium in the Junggar Wilderness fold belt. The area east from Mukhatayi, west to Dalbott, the exposed strata are a set of marine clastic rock volcanic rocks, one ten thousandth of geological survey will be classified as the Middle Devonian Dalbott group . From south to north can be divided into the next, middle and upper three sections: the lower section of the dark gray muddy siltstone, tuffaceous sandstone and glutenite sandstone biological lens body; the middle of gray-green tuff and variegated lava clip siliceous rocks And volcanic breccia; the upper section is dark gray tuff siliceous and siliceous siltstone. Above the distribution of rock formations, are generally presented