{"id":10304,"date":"2014-07-15T10:44:40","date_gmt":"2014-07-15T10:44:40","guid":{"rendered":"http:\/\/blogs.agu.org\/landslideblog\/?p=10304"},"modified":"2014-07-15T10:44:40","modified_gmt":"2014-07-15T10:44:40","slug":"lofoten-islands-1","status":"publish","type":"post","link":"https:\/\/blogs.agu.org\/landslideblog\/2014\/07\/15\/lofoten-islands-1\/","title":{"rendered":"Lofoten Islands: images of landslides and rockfalls"},"content":{"rendered":"<h5>Lofoten islands<\/h5>\n<p>Over the weekend I travelled up to the <a href=\"http:\/\/en.wikipedia.org\/wiki\/Lofoten\">Lofoten Islands<\/a>, north of the Arctic Circle in Norway, to see the midnight sun.\u00a0 We were lucky to have quite wonderful weather, which provided the perfect opportunity to enjoy this most beautiful place:<\/p>\n<p><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3654.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10306\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3654.jpg\" alt=\"DSCF3654\" width=\"640\" height=\"480\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3654.jpg 640w, https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3654-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a>.<\/p>\n<p>The topography of the islands is exceptionally steep and rugged, which means that landslides and rockfalls are common.\u00a0 This is a very impressive ancient ridgeline rockslide- note the complete loss of a section of the ridge, the long runout of the deposit and the very large boulder sizes:<\/p>\n<p><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3652.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10307\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3652.jpg\" alt=\"Lofoten islands\" width=\"640\" height=\"480\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3652.jpg 640w, https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3652-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a> .<\/p>\n<p>On a completely different scale, small-scale failures that have transitioned into minor debris flows are also common. This is a very nice example, with just a very small initial scar but a long track:<\/p>\n<p><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3678.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10308 size-full\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3678.jpg\" alt=\"Lofoten islands\" width=\"640\" height=\"480\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3678.jpg 640w, https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3678-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p>..<\/p>\n<p>Sheet (face-parallel) jointing in the rock masses is also very common, which creates release surfaces for rockfalls.\u00a0 This is an example above the main road in which rockfall barriers have had to be installed:<\/p>\n<p><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3657.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10309\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3657.jpg\" alt=\"Lofoten islands\" width=\"640\" height=\"480\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3657.jpg 640w, https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3657-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a>.<\/p>\n<p>The rockfalls and landslides inevitably cause some disruption.\u00a0 At the southwest end of the chain there is a huge project ongoing to build rockfall shelters along the road:<\/p>\n<p><a href=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3659.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10310\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3659.jpg\" alt=\"Lofoten islands\" width=\"640\" height=\"480\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3659.jpg 640w, https:\/\/blogs.agu.org\/landslideblog\/files\/2014\/07\/DSCF3659-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a> .<\/p>\n<p>The Lofoten islands are one of the most beautiful, interesting places I have visited.\u00a0 I strongly recommend them for a weekend, or for a longer stay!<\/p>\n<p>&nbsp;<\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>Over the weekend I visited the Lofoten Islands in northern Norway.  This a selection of images of landslides and rockfalls that I saw along the way.<!-- AddThis Advanced Settings generic via filter on wp_trim_excerpt --><!-- AddThis Share Buttons generic via filter on wp_trim_excerpt --><\/p>\n","protected":false},"author":22,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[69],"tags":[469,983,793,278,56,136],"class_list":["post-10304","post","type-post","status-publish","format-standard","hentry","category-landslide-images","tag-featured","tag-landslide-images","tag-lofoten","tag-norway","tag-rockfall","tag-rockslide"],"_links":{"self":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/10304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/comments?post=10304"}],"version-history":[{"count":0,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/10304\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/media?parent=10304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/categories?post=10304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/tags?post=10304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}