Fig. 8

Binary plots illustrating the relationships between selected petrophysical properties for the metagabbro–diorite complex (a–d), olivine gabbro (e–h), and serpentinite (i–l). Each row represents one rock type and shows the relationships between bulk density (g/cm³) and water absorption (%) (a, e, i), water absorption (%) and apparent porosity (%) (b, f, j), compressive strength (MPa) and water absorption (%)(c, g, k), and compressive strength (MPa) and bulk density (g/cm³) (d, h, l).