🌋 Volcano Magma Chamber: Mogi Ground Uplift, Recharge and Eruption Cycle (2D cross-section)

Cross-section of a volcano with a pressurised magma chamber. Set depth, size, recharge rate, magma viscosity, conduit width and rock strength, and watch the ground swell as the pressure builds, the eruption when the rock fails, and the drain through the conduit. The 3D monitor has pressure and viscosity sliders; this page gives them real units, with four in-page numerical checks.