Versteinertes Holz<\/a>\u00a0entsteht, wenn Holz \u00fcber einen langen Zeitraum durch den Prozess der Permineralisierung versteinert, bei dem organisches Material durch Mineralien wie Quarz ersetzt wird. Das urspr\u00fcngliche Holzmuster bleibt bei diesem Prozess in der Regel gut erhalten, wodurch die erkennbare Holzstruktur im Stein entsteht.<\/p>\n Es kommt weltweit in Gebieten mit vulkanischer Aktivit\u00e4t oder reich an kiesels\u00e4urehaltigem Wasser vor, z. B. in den Vereinigten Staaten (Arizona), Indonesien und Madagaskar. Seine chemische Zusammensetzung ist in der Regel SiO\u2082, da er haupts\u00e4chlich aus Quarz besteht. Seine H\u00e4rte betr\u00e4gt etwa 6,5 bis 7 auf der Mohs-Skala.<\/p>\n Beliebte Sorten werden nach Farbe und Herkunft unterschieden, z. B. rotbraunes versteinertes Holz aus Arizona und schwarzes versteinertes Holz aus Indonesien.<\/p>\n Quellen:<\/strong> Versteend Hout Versteend hout\u00a0ontstaat wanneer hout over een lange periode fossiel wordt door het proces van permineralisatie, waarbij organisch materiaal vervangen wordt door mineralen zoals kwarts. Het oorspronkelijke houtpatroon blijft daarbij meestal goed behouden, wat zorgt voor de herkenbare houtstructuur in steen. Het komt wereldwijd voor in gebieden met vulkanische activiteit of rijk aan siliciumhoudend […]<\/p>\n","protected":false},"featured_media":72679,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"soort":[],"product_brand":[],"product_cat":[2987],"product_tag":[],"class_list":["post-71450","product","type-product","status-publish","has-post-thumbnail","product_cat-bollen-per-gewicht","pa_herkomst-madagaskar","pa_soort-versteend-hout","pa_verkoopeenheid-per-kg","pa_vorm-bol","desktop-align-center","tablet-align-center","mobile-align-center","ast-product-gallery-layout-horizontal-slider","ast-product-tabs-layout-horizontal","first","instock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ruschmineralen.nl\/de\/wp-json\/wp\/v2\/product\/71450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ruschmineralen.nl\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ruschmineralen.nl\/de\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ruschmineralen.nl\/de\/wp-json\/wp\/v2\/media\/72679"}],"wp:attachment":[{"href":"https:\/\/www.ruschmineralen.nl\/de\/wp-json\/wp\/v2\/media?parent=71450"}],"wp:term":[{"taxonomy":"soort","embeddable":true,"href":"https:\/\/www.ruschmineralen.nl\/de\/wp-json\/wp\/v2\/soort?post=71450"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.ruschmineralen.nl\/de\/wp-json\/wp\/v2\/product_brand?post=71450"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ruschmineralen.nl\/de\/wp-json\/wp\/v2\/product_cat?post=71450"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ruschmineralen.nl\/de\/wp-json\/wp\/v2\/product_tag?post=71450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nMindat.org<\/a>,\u00a0Gemdat.org<\/a>,\u00a0Wikipedia \u2013 Versteinertes Holz<\/a><\/small><\/p>","protected":false},"excerpt":{"rendered":"