Fig. 5From: Benchmarking computational fluid dynamics models of lava flow simulation for hazard assessment, forecasting, and risk managementResults of Benchmark D. a Molten basalt benchmark flow advance (X and Y). b Flow thickness 50Â cm from the source with time since the flow front reached that distance. The MOLASSES data point represents the thickness at 26Â s after the flow reached 50Â cm, but this thickness represents the approximately steady-state value (Additional file 1)Back to article page