Flow Paths: Hele-Shaw demonstration of groundwater flow under a dam with a cutoff wall (2 minutes)New!No
Flow Paths: Hele-Shaw demonstration of surficial recharge to groundwater discharging to water bodies on both sides (2 minutes)New!No
Flow Paths: Hele-Shaw demonstration of surficial recharge to groundwater discharging first to water body one side and then the other side (2 minutes)New!No
Transboundary-Aquifer, time-varying, groundwater flow paths under pumping conditions showing a cross-sectional view (1 minute)New!No
Transboundary-Aquifer, time-varying, groundwater flow paths under pumping conditions showing a three-dimensional view with plan-view cutaway. (1 minute)New!No
Transboundary-Aquifer, time-varying, groundwater flow paths under pumping conditions showing both cross section and three-dimensional views with explanations of changes that occur as pumping proceeds. (8 minutes)New!No
Karst: The Catfish Farm Artesian Well – Productivity and Political Issues of the Edwards Aquifer (27 minutes)New!No
Lithologic model, a rotating 3D basin showing: bedrock surface; lithologic logs; fence diagrams; and slicing the final solid model sequentially west to east and south to north (1 minute)New!No
Variable Density: Time-lapse photography of laboratory tank experiments illustrating the importance of fluid density to groundwater flow (1 minute)New!No
Variable Density: Computer simulation of stable and unstable temperature fields 10,000 years after heat was applied to the boundary (7 minutes)New!No
Variable Density: Simulation of the salinity distribution and flow pattern in a coastal aquifer (2 minutes)New!No
Variable Density: Simulation of landfill leachate plume with chloride concentrations for low‑, medium‑ and high‑density cases after 20 years of continuous leaching (1 minute)New!No
Variable Density: Comparison between numerical model and laboratory tank results of a changing salinity distribution (1 minute)New!No
Variable Density: Simulations of free convection in a set of four stochastic model simulations with varying degrees of heterogeneity (1 minute)New!No