Mechanical Properties of Weathered Feldspar Sandstone after Experiencing Dry-Wet Cycles

Figure 12

Microstructure of the feldspar sandstones (Group A) after the dry-wet cycles. (a) 0 T. (b) 5 T. (c) 10 T. (d) 15 T. (e) 20 T. (f) 25 T.

(a)

(b)

(c)

(d)

(e)

(f)