Fig. 3: Morphometric data for volcanic structures.

Data for volcanic domes, stratovolcanoes and pyroclastic shields in the Eridania region described in this study are compared to similar measurements for structures on the Earth, Moon and Mars. Diameter and height/diameter ratios are shown for rhyolitic–dacitic domes, stratovolcanoes and shield volcanoes on Earth, large shields on Mars and large shields on the Moon.