摘要
经对云南各类岩浆岩水系沉积物39种元素含量统计后认为:超基性岩、基性岩、中-中酸性岩、酸性岩、碱性岩、峨眉山玄武岩水系沉积物富集元素差别较大。水系沉积物测量对源岩地球化学特征具有很好的继承性。
According to the content statistics of 39 elements of river sediment in various magmatic rocks of Yunnan, we believe that the element concentration is very different in river sediment of ultrabasic, basic, intermediate, intermediate - acid, acid, alkali rock and Emeishan Basalt. The survey of water sediment has the good heritage of geochemical characteristics of original rock.
出处
《云南地质》
2011年第1期83-88,共6页
Yunnan Geology
关键词
元素富集
水系沉积物
区域化探
各类岩浆岩
云南
Element Concentration
Water Sediment
Regional Geochemical Exploration
Various Magmatic Rock
Yunnan
