{"id":2142,"date":"2021-06-18T13:18:45","date_gmt":"2021-06-18T11:18:45","guid":{"rendered":"https:\/\/www.campiflegreiactive.com\/?post_type=event_listing&#038;p=2142"},"modified":"2025-11-14T15:22:36","modified_gmt":"2025-11-14T14:22:36","slug":"the-invisible-volcano-between-underwater-archeology-and-geology-5-2-2-2","status":"expired","type":"event_listing","link":"https:\/\/www.campiflegreiactive.com\/en\/attivita\/the-invisible-volcano-between-underwater-archeology-and-geology-5-2-2-2\/","title":{"rendered":"The invisible volcano: between underwater archeology and geology"},"content":{"rendered":"<p>Is the Campi Flegrei the place of extinct volcanoes? No! Surprisingly, there are also active but invisible one: underwater volcanoes! There is a way to see them: follow the fascinating traces of underwater archaeological sites with us in a canoe.<\/p>\n<p>We&#8217;ll snork to discover the warm underwater fumaroles (together).<\/p>\n<p><em>12\/05, 15\/05, 16\/05, 18\/05, 29\/05, 22\/05, 23\/05, 25\/05, 27\/05, 29\/05, 30\/05, 1\/06, 2\/06, 3\/06, 5\/06, 6\/06, 8\/06, 9\/06, 10\/06, 12\/06, 13\/06, 15\/06, 22\/06, 23\/06, 24\/06, 26\/06, 27\/06, 29\/06, 30\/06, 1\/07, 3\/07, 4\/07, 6\/07, 7\/07, 8\/07, 10\/07, 11\/07, 13\/07, 14\/07, 15\/07, 17\/07, 18\/07, 20\/07, 21\/07, 22\/07, 24\/07, 25\/07, 27\/07, 28\/07,29\/07, 31\/07, 1\/08, 3\/08, 4\/08, 5\/08, 7\/08, 8\/08, 10\/08, 11\/08, 12\/08, 14\/08, 15\/08, 17\/08, 18\/08, 19\/08, 21\/0822\/08, 24\/08, 25\/08, 26\/08, 28\/08 29\/08, 31\/08, 1\/09, 2\/09, 5\/09, 7\/09, 8\/09, 9\/09, 11\/09, 12\/09, 14709, 15709, 16\/09,<\/em><br \/>\n<em>18\/09, 19\/09, 21\/09, 22\/09, 23\/09, 25\/09, 26\/09, 28\/09, 29\/09, 30\/09, 2\/10, 3\/10, 5\/10, 6\/10, 7\/10, 9\/10, 10\/10, 12\/10, 13\/10, 13\/10, 14\/10, 16\/10, 17\/10, 19\/10, 20\/10, 21\/10, 23\/10, 14\/10, 26\/10, 27\/10, 28\/10, 30\/10<\/em><\/p>\n","protected":false},"featured_media":1410,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"event_listing_category":[90],"event_listing_type":[73,69],"class_list":["post-2142","event_listing","type-event_listing","status-expired","has-post-thumbnail","hentry","event_listing_category-sea","event_listing_type-canoe","event_listing_type-diving"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>The invisible volcano: between underwater archeology and geology - Campi Flegrei Active<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.campiflegreiactive.com\/en\/attivita\/the-invisible-volcano-between-underwater-archeology-and-geology-5-2-2-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The invisible volcano: between underwater archeology and geology - Campi Flegrei Active\" \/>\n<meta property=\"og:description\" content=\"Is the Campi Flegrei the place of extinct volcanoes? No! Surprisingly, there are also active but invisible one: underwater volcanoes! 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