{"id":77780,"date":"2026-04-28T05:30:09","date_gmt":"2026-04-28T03:30:09","guid":{"rendered":"https:\/\/www.goldor.ch\/?p=77780"},"modified":"2026-04-28T12:56:05","modified_gmt":"2026-04-28T10:56:05","slug":"ivoire-secrets-de-lor-blanc","status":"publish","type":"post","link":"https:\/\/www.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/","title":{"rendered":"Ivoire, secrets de l\u2019or blanc"},"content":{"rendered":"<p>Voici un ouvrage que l\u2019on prendra plaisir \u00e0 d\u00e9couvrir (et \u00e0 faire d\u00e9dicacer) sur le salon GemGen\u00e8ve, au stand Letu Books. Il aura fallu attendre plus de trente ans pour voir para\u00eetre un ouvrage complet consacr\u00e9 \u00e0 une mati\u00e8re organique encore mal connue: l\u2019ivoire. Du Pal\u00e9olithique au XIXe si\u00e8cle, Brigitte Serre-Bourret retrace, dans \u00abIvoire, secrets de l\u2019or blanc\u00bb (\u00c9ditions des Falaises), l\u2019histoire de cette mati\u00e8re issue des d\u00e9fenses d\u2019\u00e9l\u00e9phant, mais aussi des dents d\u2019hippopotame, du morse, du cachalot ou encore du narval. Au-del\u00e0 de cette travers\u00e9e historique, l\u2019ouvrage sensibilise \u00e9galement \u00e0 l\u2019extinction progressive des esp\u00e8ces animales dont proviennent les objets en ivoire, anciens ou contemporains. V\u00e9ritable mine d\u2019informations, le livre d\u00e9taille les techniques, les savoir-faire et la diversit\u00e9 des outils utilis\u00e9s par les ivoiriers. L\u2019autrice consacre \u00e9galement un chapitre \u00e0 l\u2019ivoire v\u00e9g\u00e9tal, notamment le \u00abphytelephas\u00bb, un palmier originaire d\u2019\u00c9quateur, \u00e0 partir duquel s\u2019est d\u00e9velopp\u00e9 tout un artisanat de petits objets. Une lecture indispensable pour appr\u00e9hender l\u2019ivoire dans toute sa richesse. cdv<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voici un ouvrage que l\u2019on prendra plaisir \u00e0 d\u00e9couvrir (et \u00e0 faire d\u00e9dicacer) sur le salon GemGen\u00e8ve, au stand Letu&#8239;.&#8239;.&#8239;.<\/p>\n<a href=\"https:\/\/www.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/\" class=\"article-more\" title=\"mehr\">plus<\/a>","protected":false},"author":1975,"featured_media":77782,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[281],"tags":[2377],"class_list":["post-77780","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-fr","tag-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ivoire, secrets de l\u2019or blanc - Gold&#039;Or<\/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.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ivoire, secrets de l\u2019or blanc - Gold&#039;Or\" \/>\n<meta property=\"og:description\" content=\"Voici un ouvrage que l\u2019on prendra plaisir \u00e0 d\u00e9couvrir (et \u00e0 faire d\u00e9dicacer) sur le salon GemGen\u00e8ve, au stand Letu&#8239;.&#8239;.&#8239;.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/\" \/>\n<meta property=\"og:site_name\" content=\"Gold&#039;Or\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/goldormagazin\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-28T03:30:09+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-28T10:56:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.goldor.ch\/wp-content\/uploads\/2026\/04\/news_Ivoire-secrets-de-lor-blanc-1-e1776869822315.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"812\" \/>\n\t<meta property=\"og:image:height\" content=\"735\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Goldor Admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Goldormagazin\" \/>\n<meta name=\"twitter:site\" content=\"@Goldormagazin\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Goldor Admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/\"},\"author\":{\"name\":\"Goldor Admin\",\"@id\":\"https:\/\/papayawhip-lapwing-830539.hostingersite.com\/#\/schema\/person\/75165ec0b387f60de38a5a2c78909177\"},\"headline\":\"Ivoire, secrets de l\u2019or blanc\",\"datePublished\":\"2026-04-28T03:30:09+00:00\",\"dateModified\":\"2026-04-28T10:56:05+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/\"},\"wordCount\":194,\"image\":{\"@id\":\"https:\/\/www.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.goldor.ch\/wp-content\/uploads\/2026\/04\/news_Ivoire-secrets-de-lor-blanc-1-e1776869822315.jpg\",\"keywords\":[\"News\"],\"articleSection\":[\"News\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/\",\"url\":\"https:\/\/www.goldor.ch\/fr\/ivoire-secrets-de-lor-blanc\/\",\"name\":\"Ivoire, secrets de l\u2019or blanc - 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