Ian Miller, Coastal Hazard Specialist for Washington Sea Grant, has a nice write up on the Ledgewood Slide on Whidbey Island. The write up includes a discussion of his process for measuring the sediment that has been added to the beach - an important component to our beaches; without landslides lots of our beaches would disappear. The post also includes a video of the shore area.
http://coastnerd.blogspot.com/2013/04/preliminary-results-from-ledgewood.html
This is important baseline work that more often than not does not happen leaving grunt geologists like me to guess.
I have yet to visit the slide since it made the news, but I did get a good look at it from the Port Townsend-Keystone Ferry via binoculars. The slide is in a very active slide area and is in an area with very active erosion due to the exposure of this reach to open waters of the Strait of Juan de Fuca.
http://coastnerd.blogspot.com/2013/04/preliminary-results-from-ledgewood.html
This is important baseline work that more often than not does not happen leaving grunt geologists like me to guess.
I have yet to visit the slide since it made the news, but I did get a good look at it from the Port Townsend-Keystone Ferry via binoculars. The slide is in a very active slide area and is in an area with very active erosion due to the exposure of this reach to open waters of the Strait of Juan de Fuca.
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