{"id":698,"date":"2014-09-11T21:43:48","date_gmt":"2014-09-11T21:43:48","guid":{"rendered":"http:\/\/riddgem.se\/blogg\/?p=698"},"modified":"2014-09-12T10:17:59","modified_gmt":"2014-09-12T10:17:59","slug":"ny-adelsten-i-vart-sortiment","status":"publish","type":"post","link":"https:\/\/riddgem.se\/blogg\/ny-adelsten-i-vart-sortiment\/","title":{"rendered":"Ny \u00e4delsten i v\u00e5rt sortiment"},"content":{"rendered":"

Petalit<\/strong><\/h3>\n

Mineral grupp: Silikat
\nKemi: LiAlSi4O10
\nF\u00e4rg: F\u00e4rgl\u00f6st F\u00e4rgl\u00f6st vit, gul, rosa
\nKristallsystem: Monoklinisk
\nMohs h\u00e5rdhet: 6-765
\nLjusbrytning: 1,502-1,523
\nDubbelbrytning: 0,012-0,016
\nDensitet: 2,40<\/p>\n

Kan f\u00f6rv\u00e4xlas med:<\/p>\n

Glas och andra vita\/f\u00e4rgl\u00f6sa \u00e4delstenar eller varianter av \u00e4delstenar. Exempelvis topas, danburit med flera.<\/p>\n

Behandlingar:<\/p>\n

Inget k\u00e4nt.<\/p>\n

L\u00e4mpliga instrument f\u00f6r ID:<\/p>\n

Kan l\u00e4tt separeras fr\u00e5n glas och topas med hj\u00e4lp av polariskop.<\/p>\n

K\u00e4nda fyndplatser:<\/p>\n

Brasilien, Australien, \u00a0Italien och Sverige (Varutr\u00e4sk).<\/p>\n

Hittas vanligen i pegmatiter med andra Litium mineral d\u00e4r Spodumen (Kunzit Hiddenit) och turmaliner kan n\u00e4mnas.<\/p>\n

Kuriosa\/\u00d6vrigt:<\/p>\n

Namnet\u00a0Petalit\u00a0kommer av grekiskans Petalon ”L\u00f6v” p\u00e5 grund av matrialets perfekta klyvbarhet. Mycket s\u00e4llsynt med kristaller av slipbar \u00e4delstenskvalitet och upptr\u00e4der bara sporadiskt p\u00e5 \u00e4delstensmarknader. Mycket av det som kommer h\u00e4rstammar fr\u00e5n Brasilien.\u00a0Petalit\u00a0har en glasartad lyster och kan ocks\u00e5 f\u00f6rv\u00e4xlas med just glas.\u00a0<\/span><\/p>\n

N\u00e5gra exemplar finns upplagda h\u00e4r\u00a0Petalit<\/a><\/p>\n

\"OLYMPUS<\/a><\/p>\n

I v\u00e5r butik hittar du alltid \u00e4delstenar och tillbeh\u00f6r av h\u00f6g kvalitet. Bes\u00f6k https:\/\/www.riddgem.se\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Petalit Mineral grupp: Silikat Kemi: LiAlSi4O10 F\u00e4rg: F\u00e4rgl\u00f6st F\u00e4rgl\u00f6st vit, gul, rosa Kristallsystem: Monoklinisk Mohs h\u00e5rdhet: 6-765 Ljusbrytning: 1,502-1,523 Dubbelbrytning:<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1,11],"tags":[],"class_list":{"1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-nytt","7":"category-adla-stenar"},"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p3bowV-bg","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/posts\/698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/comments?post=698"}],"version-history":[{"count":3,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/posts\/698\/revisions"}],"predecessor-version":[{"id":704,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/posts\/698\/revisions\/704"}],"wp:attachment":[{"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/media?parent=698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/categories?post=698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/tags?post=698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}