| Title | Comment | Keywords |
|---|---|---|
| Aquiclude | 05:19 - 05:53 (00:34) / 0.9 MB | aquiclude, clay, groundwater, "pore space" |
| Artesian Wells | 09:37 - 11:24 (01:47) / 2.3 MB | "artesian well", groundwater, gravity, "open aquifer", "closed aquifer", "water table", "hydrostatic pressure", permeability, "saturated zone", aquiclude, "recharge area" |