Midwest Flooding – Collection of Links
Geologic Hazards
USGS Landslide Documentary Video
The USGS has a documentary on landslide video on landslide danger in the San Francisco Bay area entitled “Riding the Storm”. I think the target audience is more general than geologist or engineer, but it is still interesting. The bullet points from the USGS site:
- A catastrophic 1982 rainstorm triggered 18,000 landslides in the Bay Area, claiming 25 lives and causing $66 million in property damage
- The combination of steep slopes, weak rocks, and intense winter storms make Bay Area uplands an ideal setting for landslides
- Landslides include both swift, potentially deadly debris flows and slower, but destructive deepseated slides
- Learn what USGS scientists have discovered about landslide dynamics and which slopes are most susceptible to sliding
- Hear the devastating stories of Bay Area residents affected by landslides and learn to recognize the danger signs
Click through to view the trailer and for links to download the full video. (Image credit: USGS)
Available Resources
USGS Topo Data on the Go
The USGS issued a press release at the beginning of May highlighting the possibility of accessing USGS topo maps and other USGS imagery on mobile devices such as Android, iPhone and iPad. The USGS is […]
Geologic Hazards
Eruption of Tainted Water Could Innundate Leadville, Colorado
Local Leadville, Colorado officials are very concerned about a backup of heavy metal impregnated water that is backing up behind a 2.1 mile partially collapsed drainage tunnel. The volume of water is approximately 1 billion gallons or enough to fill 1,500 Oympic-sized swimming pools.Officials are very concerned about the potential for a catastrophic collapse. Source: CNN. (Photo by foto3116)