Research Article
Microstructures, Mineral Compositions, and Mechanical Properties of Red-Layers in Southern China
Figure 6
Energy spectrum pictures of red clay samples in Tiyu west road station. (a) ×2500 1-1 I/S; 1-2 I/S; 1–3 C/S. (b) ×2500 1–4 authigenic quartz crystal.
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