Skip to main content
Fig. 16 | Journal of Applied Volcanology

Fig. 16

From: The influence of vesicularity on grain morphology in basaltic pyroclasts from Mauna Loa and Kīlauea volcanoes

Fig. 16

Correlations between (A) size ratio of vesicle/glass outlined on vesicle wall segments and vesicularity, (B) elongation of glass outlined on vesicle wall segments and the size ratio of vesicle/glass outlined on vesicle wall segments, and (C) elongation of glass outlined on vesicle wall segments and vesicle spatial distribution R. Each data point represents the mean values for one microscope image with an average area of ~ 28 mm2. Trendlines of 4.th order polynomials are shown with 95% confidence intervals (shaded areas)

Back to article page