大兴安岭北部砂金矿床沉积物的粒度特征和沉积环境

张保成

Particle-size Features and Sedimental Environment of the Gold-containing Sandy Sediments in the North of the Daxinanlin Ridge

Zhang Baocheng

冰川冻土 . 1986, (4): 397 -402 . DOI: 10.7522/j.issn.1000-0240.1986.0054