{"id":42175,"date":"2022-11-16T07:23:40","date_gmt":"2022-11-16T07:23:40","guid":{"rendered":"https:\/\/blogs.agu.org\/landslideblog\/?p=42175"},"modified":"2022-11-16T07:24:28","modified_gmt":"2022-11-16T07:24:28","slug":"maudarh-1","status":"publish","type":"post","link":"https:\/\/blogs.agu.org\/landslideblog\/2022\/11\/16\/maudarh-1\/","title":{"rendered":"Mizoram: a deadly quarry rockslide caught on video"},"content":{"rendered":"<h4><strong>Mizoram: a deadly quarry rockslide caught on video<\/strong><\/h4>\n<p>On 14 November 2022 a significant rockslide occurred at Maudarh in Hnahthial district, in Mizoram, <a href=\"https:\/\/blogs.agu.org\/landslideblog\/?s=india&amp;submit.x=0&amp;submit.y=0&amp;mswhere=blog\">India<\/a>.\u00a0 Tragically, 12 workers were caught up in the landslide, alongside five excavators, a stone crusher and a drilling machine.\u00a0 <a href=\"https:\/\/nenow.in\/north-east-news\/mizoram\/mizoram-death-toll-reaches-11-in-stone-quarry-landslide.html\">To date 11 bodies have been recovered<\/a>; it is highly unlikely that the other victim will be recovered alive.<\/p>\n<p>The event was captured on video &#8211; <a href=\"https:\/\/twitter.com\/Indian_Rivers\/status\/1592486795400581120\">I was made aware of this in a tweet by SANDRP<\/a>.\u00a0 <a href=\"https:\/\/www.youtube.com\/watch?v=HlHCg1w5Vs4\">The video is on Youtube<\/a>:-<\/p>\n<iframe loading=\"lazy\" title=\"Watch: 12 Feared Trapped After Stone Quarry Collapses In Mizoram\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/HlHCg1w5Vs4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<p>.<\/p>\n<p><a href=\"https:\/\/www.indiatoday.in\/india\/story\/mizoram-stone-quarry-collapse-labourers-killed-rescue-operation-underway-2297361-2022-11-15\">India Today has a photograph of the aftermath of the landslide<\/a>:-<\/p>\n<div id=\"attachment_42178\" style=\"width: 691px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-42178\" class=\"wp-image-42178 size-full\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2022\/11\/22_11-Mizoram-1.jpg\" alt=\"The aftermath of the 14 November 2022 landslide at Maudarh in Mizoram. \" width=\"681\" height=\"382\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2022\/11\/22_11-Mizoram-1.jpg 681w, https:\/\/blogs.agu.org\/landslideblog\/files\/2022\/11\/22_11-Mizoram-1-300x168.jpg 300w\" sizes=\"auto, (max-width: 681px) 100vw, 681px\" \/><p id=\"caption-attachment-42178\" class=\"wp-caption-text\"><em>The aftermath of the 14 November 2022 landslide at Maudarh in Mizoram. <a href=\"https:\/\/www.indiatoday.in\/india\/story\/mizoram-stone-quarry-collapse-labourers-killed-rescue-operation-underway-2297361-2022-11-15\">Image from India Today<\/a>.<\/em><\/p><\/div>\n<p>.<\/p>\n<p>The image below shows one of the first frames from the video of the landslide:-<\/p>\n<div id=\"attachment_42180\" style=\"width: 805px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-42180\" class=\" wp-image-42180\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2022\/11\/22_11-Mizoram-2.jpg\" alt=\"The early phases of the 14 November 2022 landslide at Maudarh in Mizoram. \" width=\"795\" height=\"508\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2022\/11\/22_11-Mizoram-2.jpg 996w, https:\/\/blogs.agu.org\/landslideblog\/files\/2022\/11\/22_11-Mizoram-2-300x192.jpg 300w, https:\/\/blogs.agu.org\/landslideblog\/files\/2022\/11\/22_11-Mizoram-2-768x491.jpg 768w\" sizes=\"auto, (max-width: 795px) 100vw, 795px\" \/><p id=\"caption-attachment-42180\" class=\"wp-caption-text\"><em>The early phases of the 14 November 2022 landslide at Maudarh in Mizoram. <a href=\"https:\/\/www.youtube.com\/watch?v=HlHCg1w5Vs4\">Still from a video uploaded to Youtube<\/a>.<\/em><\/p><\/div>\n<p>.<\/p>\n<p>The landslide appears to originate in residual soil high up on the slope above the quarry.\u00a0 As both images above show , the landslide debris involves mostly weathered rock, although the video itself shows some failure of the rock that was being quarried too, especially on the right hand side.\u00a0 So, a provisional interpretation might be that the quarry operations had not removed enough of the weathered material high up on the slope, which then failed due to the loss of toe support.\u00a0 The debris then triggered some failure of the rock being quarried in the lower part of the slope.<\/p>\n<p>It is interesting that the weather was sunny and dry at the time of the failure.<\/p>\n<p>In general investigations of landslides like this conclude that they were avoidable accidents.\u00a0 The quarry at Maudarh in Mizoram, which is being used to extract stone for the construction of a new national highway in the area, appears to be located at 22.915, 92.893.\u00a0 A quarry at that location is visible on satellite imagery.<\/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>On 14 November 2022 a rockslide occurred at a quarry in Maudarh in Mizoram, India, killing 12 workers.  The event was captured on video.<!-- 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":42180,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27393],"tags":[469,5,959,963,299,205,471,146,72],"class_list":["post-42175","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mining","tag-featured","tag-india","tag-landslide-report","tag-landslide-video","tag-mine","tag-mining","tag-quarry","tag-s-asia","tag-south-asia"],"_links":{"self":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/42175","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=42175"}],"version-history":[{"count":0,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/42175\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/media\/42180"}],"wp:attachment":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/media?parent=42175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/categories?post=42175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/tags?post=42175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}