P\u00f5lvamaal Ahja j\u00f5e paremkaldal Suure Taevaskoja juures on varisenud osa sealsest liivakivipaljandist, mist\u00f5ttu n\u00fc\u00fcd on seal varasemast paremini n\u00e4ha ligi 400 miljonit aastat tagasi tekkinud p\u00f5imkihilisi madalmere setted.<\/p>\n
M\u00f5ned p\u00e4evad tagasi varises Suures Taevakojas n\u00e4ha olevast liivakivipaljandist Salakuulaja kivi poole j\u00e4\u00e4v osa. Kuigi v\u00e4iksemaid varinguid toimub j\u00f5e kaldal pidevalt, siis teadaolevalt suurem varing toimus sealse paljandi vasakpoolsel k\u00fcljel kaheksa aastat tagasi.<\/p>\n
“Suur Taevaskoda ongi j\u00f5e p\u00f5rkeveerul ja seal on juba aastatuhandeid m\u00f5ne aja tagant sellised varingud toimunud, Ahja j\u00f5gi erodeerib seda p\u00f5rkeveergu ja sealt kukuvadki aeg-ajalt v\u00e4iksemad ja suuremad liivakivi t\u00fckid alla. Kui me vaatame Taevaskoja paljandit, siis seal on mitmed koopalaadsed struktuurid ja need on tekkinud p\u00f5hjavee toimel, kus natuke savikamate kihtide pinnal voolab p\u00f5hjavesi v\u00e4lja ja need on uuristanud koopad sinna sisse,” r\u00e4\u00e4kis Tartu \u00dclikooli rakendusgeoloogia professor Alar Rosentau.<\/p>\n
Varisenud kivimikihiga koos on kadunud sinna aastak\u00fcmnete jooksul uuristatud nimed. J\u00e4\u00e4b vaid loota, et ehk on k\u00fclastajate teadlikkus loodusest nii palju muutunud, et ei hakata mitusada miljonit aastat vana vaatamisv\u00e4\u00e4rsust taas nimede j\u00e4\u00e4dvustamisega rikkuma.<\/p>\n
“Osa, mis n\u00fc\u00fcd alla varises, oli ka suures osas kaetud \u2013 nimetame neid grafitiks liivakivi sees. Ja neid enam ei ole, kogu see ajalugu on minevikku l\u00e4inud ja n\u00fc\u00fcd on puhas, ilus sein, v\u00e4rviline, erinevad liivakivi kihid on erksalt n\u00e4ha, toonid on kollasest alates l\u00f5petades sinaka-violetsega. See v\u00e4rvigamma on lausa imeline,” lausus Taevaskoja k\u00fclavanem Ahti Bleive.<\/p>\n","protected":false},"excerpt":{"rendered":"P\u00f5lvamaal Ahja j\u00f5e paremkaldal Suure Taevaskoja juures on varisenud osa sealsest liivakivipaljandist, mist\u00f5ttu n\u00fc\u00fcd on seal varasemast paremini…\n","protected":false},"author":2,"featured_media":173867,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[26,27,37,33,35,34,36,31,32,21,28,29,79240,79242,19,25,79241,23,24,22,20,8620,30],"class_list":{"0":"post-173866","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-eesti","8":"tag-breaking-news","9":"tag-breakingnews","10":"tag-ee","11":"tag-eesti","12":"tag-eesti-keel","13":"tag-estonia","14":"tag-estonian","15":"tag-featured-news","16":"tag-featurednews","17":"tag-headlines","18":"tag-latest-news","19":"tag-latestnews","20":"tag-liivakivi","21":"tag-liivapaljand","22":"tag-news","23":"tag-populaarseimad-lood","24":"tag-suur-taevaskoda","25":"tag-top-stories","26":"tag-topstories","27":"tag-uldised-uudised","28":"tag-uudised","29":"tag-varing","30":"tag-viimased-uudised"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ee\/116546159380885964","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/173866","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/comments?post=173866"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/173866\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media\/173867"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media?parent=173866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/categories?post=173866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/tags?post=173866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}