{"id":10909,"date":"2023-05-10T09:20:00","date_gmt":"2023-05-10T01:20:00","guid":{"rendered":"https:\/\/230411wadmp3.adwebcloud.com\/granite\/"},"modified":"2023-07-08T23:51:24","modified_gmt":"2023-07-08T15:51:24","slug":"granite","status":"publish","type":"post","link":"https:\/\/whitemarblegranite.com\/fr\/granite\/","title":{"rendered":"granit"},"content":{"rendered":"<p>Le granite est une roche intrusive dans les sols acides (SiO<sub>2<\/sub>&gt;66%). Il s'agit du type de roche le plus courant dans cette cat\u00e9gorie, principalement de couleur rouge chair clair, gris clair et blanc cass\u00e9. Structure \u00e0 grains moyens et fins, structure en blocs. Il existe \u00e9galement des structures parcellaires, des structures sph\u00e9riques, des structures en forme de gneiss, etc.<\/p>\n<p><\/p>\n<p>Les principaux min\u00e9raux sont le quartz, le feldspath potassique et le plagioclase acide, et les min\u00e9raux secondaires sont la biotite, la hornblende et parfois une petite quantit\u00e9 de pyrox\u00e8ne. Il existe de nombreux types de min\u00e9raux accessoires, les plus courants \u00e9tant la magn\u00e9tite, le sph\u00e8ne, le zircon, l'apatite, la tourmaline, la fluorine, etc. La teneur en quartz est la plus importante parmi les diff\u00e9rentes roches magmatiques, et sa teneur peut varier de 20 \u00e0 50%, et quelques-unes peuvent atteindre 50 \u00e0 60%.&nbsp;<\/p>\n<p><\/p>\n<p>La teneur en feldspath potassique est g\u00e9n\u00e9ralement sup\u00e9rieure \u00e0 celle du plagioclase, et la relation entre les deux teneurs est souvent la suivante : le feldspath potassique repr\u00e9sente les deux tiers du feldspath total, le plagioclase en occupe un tiers, et le feldspath potassique est plus pr\u00e9sent dans le granit. Il est rouge chair clair, mais aussi gris et gris.<\/p>","protected":false},"excerpt":{"rendered":"<p>Granite is an intrusive rock in acidic (SiO2&gt;66%) magmatic rock. This is the most common type of rock in this category, mostly light flesh red, light gray, and off-white. Medium-coarse, fine-grained structure, block structure. There are also patchy structures, spherical structures, gneiss-like structures and so on. The main minerals are quartz, potash feldspar and acid [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-10909","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"acf":[],"_links":{"self":[{"href":"https:\/\/whitemarblegranite.com\/fr\/wp-json\/wp\/v2\/posts\/10909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/whitemarblegranite.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/whitemarblegranite.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/whitemarblegranite.com\/fr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/whitemarblegranite.com\/fr\/wp-json\/wp\/v2\/comments?post=10909"}],"version-history":[{"count":0,"href":"https:\/\/whitemarblegranite.com\/fr\/wp-json\/wp\/v2\/posts\/10909\/revisions"}],"wp:attachment":[{"href":"https:\/\/whitemarblegranite.com\/fr\/wp-json\/wp\/v2\/media?parent=10909"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/whitemarblegranite.com\/fr\/wp-json\/wp\/v2\/categories?post=10909"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/whitemarblegranite.com\/fr\/wp-json\/wp\/v2\/tags?post=10909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}