Research Article

Rock Mechanical Property Influenced by Inhomogeneity

Figure 3

SEM images of black diabase with different magnifications.
418729.fig.003a
(a) Magnification 500
418729.fig.003b
(b) Magnification 1000
418729.fig.003c
(c) Magnification 2500
418729.fig.003d
(d) Magnification 5000