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本文介绍了用扫描电子显微镜(SEM)对砖红壤型花岗岩风化壳的研究。在这些剖面中,黑云母和磁铁矿单个颗粒的风化过程,已有另文介绍(Gilkes和Suddhiprakarn,1979a,b)
This paper introduces the study on the weathered crust of red brick granite with scanning electron microscope (SEM). In these profiles, the weathering of individual particles of biotite and magnetite is described elsewhere (Gilkes and Suddhiprakarn, 1979a, b)