Fig. 6From: Diffusion-controlled growth and degree of disequilibrium of garnet porphyroblasts: is diffusion-controlled growth of porphyroblasts common?Results for the calibration of local curvature for circles with radii = 2–120 pixel units. Calculated and expected curvatures represent the calibrated results using Eqs. 13 and 14, and the inverse of the circle radii, respectivelyBack to article page