Wednesday, April 23, 2014

[Geology2] Looming, creeping landslide splits home in Wyoming



Looming, creeping landslide splits home in Wyoming

April 19, 2014   •  By MATTHEW BROWN and MEAD GRUVER

JACKSON, Wyo. (AP) — A sudden lurch in a creeping landslide in the northwest Wyoming resort town of Jackson split a house in two and forced workers to abandon efforts to stabilize the hillside.

A huge crack in the ground that had opened up under the house a couple weeks ago shifted several feet downhill in less than a day, breaking off a room or two and leaving a door swinging above the precipice.

Rocks and dirt tumbled down in an almost constant stream and a geologist warned much bigger chunks could fall.

The ground was moving at a rate of an inch a day. On Friday, it was a foot a day.

Landslide specialist George Machan says the ground is unlikely to liquefy and collapse suddenly like the March 22 landslide in Oso, Wash., that killed 39 people.

Creeping landslide devouring part of Wyoming town

http://mtstandard.com/news/national/looming-creeping-landslide-splits-home-in-wyoming/article_a1ef97ca-1e2d-5f54-99cf-4bd284e65220.html
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