| Title | Comment | Keywords |
|---|---|---|
| Mudflow Channel | 16:48 - 18:12 (01:24) / 1.6 MB | "Wade Wells II", "U.S. Forest Service", hydrologist, "flood control channel", mountain, mudflow, rainfall, mud, "geologic hazard", Wrightwood, "San Andreas Fault", fault, bedrock, "mass wasting" |
| Mitigation | 18:12 - 18:29 (00:17) / 0.4 MB | "mass wasting", mitigation, mudflow, "flood control channel" |