{"id":28,"date":"2024-04-04T06:11:37","date_gmt":"2024-04-04T03:11:37","guid":{"rendered":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/kaltsiit\/"},"modified":"2024-04-04T06:13:07","modified_gmt":"2024-04-04T03:13:07","slug":"kaltsiit","status":"publish","type":"page","link":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/kaltsiit\/","title":{"rendered":"Kaltsiit"},"content":{"rendered":"<p>\n\t<font face=\"Arial\"><font style=\"medium;font-style:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none\"><b>Kaltsiit<\/b>\u00a0\u2013 CaCO<sub>3<\/sub>. Kaltsiidi kristallid esinevad romboeedrite v\u00f5i skalenoeedritena (foto 1-6). Sageli esineb ka teralise massina. V\u00e4rvus valge, kollakas, roosakas v\u00f5i hall. L\u00f5henevus v\u00e4ga t\u00e4iuslik romboeedri pindade j\u00e4rgi. On levinumaid mineraale.<\/font><\/font>\n<\/p>\n<p>\n\t<font face=\"Arial\">L\u00e4bipaistvaid v\u00e4rvituid kaltsiite nimetatakse\u00a0<b>islandi paoks<\/b>, kus on j\u00e4lgitav palja silmaga valguse kaksikmurdumise (kujutise kahekordistumise) n\u00e4htus (foto 7).<\/font>\n<\/p>\n<p>\n\t<font face=\"Arial\"><b>K\u00f5vadus 3<\/b><\/font>\n<\/p>\n<p>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"120\" height=\"95\" class=\"alignnone wp-image-217\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/431\/kaltsiit1a.jpg\" title=\"kaltsiit1a.jpg\" alt=\"kaltsiit\">\u00a0<img loading=\"lazy\" decoding=\"async\" width=\"120\" height=\"88\" class=\"alignnone wp-image-218\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/431\/kaltsiit2a.jpg\" title=\"kaltsiit2a.jpg\" alt=\"kaltsiit\">\u00a0<img loading=\"lazy\" decoding=\"async\" width=\"59\" height=\"120\" class=\"alignnone wp-image-219\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/431\/kaltsiit3a.jpg\" title=\"kaltsiit3a.jpg\" alt=\"kaltsiit\">\u00a0<img loading=\"lazy\" decoding=\"async\" width=\"58\" height=\"120\" class=\"alignnone wp-image-220\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/431\/kaltsiit4a.jpg\" title=\"kaltsiit4a.jpg\" alt=\"kaltsiit\">\u00a0<img loading=\"lazy\" decoding=\"async\" width=\"103\" height=\"120\" class=\"alignnone wp-image-221\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/431\/kaltsiit5a.jpg\" title=\"kaltsiit5a.jpg\" alt=\"kaltsiit\"><br><font face=\"Arial\">Foto 1-5. Kaltsiit, Jaagarahu<\/font>\n<\/p>\n<p>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"90\" height=\"95\" class=\"alignnone wp-image-222\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/431\/kalts_pesa1a.jpg\" title=\"kalts_pesa1a.jpg\" alt=\"kaltsiidipesa\"><br><font face=\"Arial\">Foto 6. Kaltsiidipesa<\/font>\n<\/p>\n<p>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"120\" height=\"99\" class=\"alignnone wp-image-223\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/431\/isl_pagu1a.jpg\" title=\"isl_pagu1a.jpg\" alt=\"Islandi pagu\"><br><font face=\"Arial\">Foto 7. Islandi pagu, Brasiilia<\/font>\n<\/p>\n<p style=\"text-align:start\">\n\t<br><span><span style=\"color:#000000\"><span><span style=\"font-style:normal\"><span><span><span style=\"font-weight:400\"><span style=\"letter-spacing:normal\"><span><span style=\"text-transform:none\"><span><span><span><span><span>Koostanud ja fotografeerinud \u00a9 2003 Mare Isakar<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kaltsiit\u00a0\u2013 CaCO3. Kaltsiidi kristallid esinevad romboeedrite v\u00f5i skalenoeedritena (foto 1-6). Sageli esineb ka teralise massina. V\u00e4rvus valge, kollakas, roosakas v\u00f5i hall. L\u00f5henevus v\u00e4ga t\u00e4iuslik romboeedri pindade j\u00e4rgi. On levinumaid mineraale. L\u00e4bipaistvaid v\u00e4rvituid kaltsiite nimetatakse\u00a0islandi paoks, kus on j\u00e4lgitav palja silmaga &#8230;<\/p>\n","protected":false},"author":226,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-28","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/wp-json\/wp\/v2\/pages\/28","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/wp-json\/wp\/v2\/users\/226"}],"replies":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/wp-json\/wp\/v2\/comments?post=28"}],"version-history":[{"count":1,"href":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/wp-json\/wp\/v2\/pages\/28\/revisions"}],"predecessor-version":[{"id":815,"href":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/wp-json\/wp\/v2\/pages\/28\/revisions\/815"}],"wp:attachment":[{"href":"https:\/\/sisu.ut.ee\/mineraalid-ja-kivimid\/wp-json\/wp\/v2\/media?parent=28"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}