Sodalit guruhi \u2014 silikatlar sinfiga mansub minerallar: sodalit ^[A18YU4]6S12, n o z e a n NaJAlSiO^SO,, gayuin Na6Ca2[AlSiO4]6(SO4)2, loju- vard Na6Ca2[AlSiOJ6(SO4)S. Kristall tuzilishi Al2si04ning alyumokrem- niy kislorodlik sinchlaridan iborat, yirik bo’shliqlari (g’ovaklari) S1~ va SO4~ (ba’zan S2~) anionlari b-n, may da bo’shliqlarini esa, Na+ va Sa2+ to’rtta ionlari b-n egallagan mineral- lardir. Kub singoniyada kristallanadi; rombdodekaedr (sodalit, lojuvard) va oktaedr (gayuin) shakllaridagi Kristal- lar hosil qiladi; odatda, jinslarda donachalar holida uchraydi. Qattikligi 5,5\u20146; zichligi 2,3 g\/sm3dan (lojuvard) -2,5 g\/sm3gacha (gayuin). Rangi ko’k, havo rang (lojuvard, gayuin), sariq, och yashil, OK, yoki kulrang. S.g.dagi ayrim mine- rallar jins hosil qiluvchi minerallar hisoblanadi, mas, nefelinli sienitlar- da \u2014 sodalit; fonolitlar va b. ishqorli effuziv jinslarda \u2014 nozean va gayuin. Lojuvard b-n sodalit kontaktmetamorf- lashgan ohaktoshlarda ham hosil bo’ladi. S.g minerallari xorijda RF (Kola ya.o., Ilmen tog’i, Baykal oldi), Ukraina, to- jikiston (Zarafshon tog’larida), Vezu- viy atrofi (Italiya Jan.) va b. joylarda bor. O’zbekistonda esa, faqat lazurit to- pilgan. Sodalit va lazuritning ko’k tur- lari asl toshlar hisoblanadi. S.g. mine- rallari mineral bo’yoq sifatida, shuning- dek, radioelektronika va televidenieda ishlatiladi.<\/p>\n","protected":false},"excerpt":{"rendered":"
Sodalit guruhi \u2014 silikatlar sinfiga mansub minerallar: sodalit ^[A18YU4]6S12, n o z e a n NaJAlSiO^SO,, gayuin Na6Ca2[AlSiO4]6(SO4)2, loju- vard Na6Ca2[AlSiOJ6(SO4)S. Kristall tuzilishi Al2si04ning alyumokrem- niy kislorodlik sinchlaridan iborat, yirik … Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":99837,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[206],"tags":[],"class_list":["post-127210","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-s-harfi","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"ru","enabled_languages":["uz","kr","ru"],"languages":{"uz":{"title":true,"content":true,"excerpt":false},"kr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/127210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/comments?post=127210"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/127210\/revisions"}],"predecessor-version":[{"id":127231,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/127210\/revisions\/127231"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media\/99837"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media?parent=127210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/categories?post=127210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/tags?post=127210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}