{"id":178,"date":"2025-10-31T05:29:49","date_gmt":"2025-10-31T05:29:49","guid":{"rendered":"https:\/\/mincool.org\/?p=178"},"modified":"2026-01-12T09:28:07","modified_gmt":"2026-01-12T09:28:07","slug":"collection3","status":"publish","type":"post","link":"https:\/\/mincool.org\/hu\/collection3\/","title":{"rendered":"Ach\u00e1tok \u2013 csiszolt k\u00f6vek gy\u0171jtem\u00e9nye"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-align-center\">Ach\u00e1tok <br>dobcsiszolt k\u00f6vek gy\u0171jtem\u00e9nye<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ez a k\u0151gy\u0171jtem\u00e9ny megnyitja a kapukat az ach\u00e1tok vil\u00e1g\u00e1ba. Kilenc k\u00fcl\u00f6nb\u00f6z\u0151 ach\u00e1tfajt\u00e1t fedezhet fel a vil\u00e1g k\u00fcl\u00f6nb\u00f6z\u0151 t\u00e1jair\u00f3l. Fedezze fel jellegzetes s\u00e1voz\u00e1sukat, sz\u00ednes r\u00e9tegeiket \u00e9s figyelemre m\u00e9lt\u00f3 klorit z\u00e1rv\u00e1nyaikat. Egyedi mint\u00e1zatuk \u00e9s v\u00e1ltozatoss\u00e1guk teszi \u0151ket a vil\u00e1g legkeresettebb k\u00f6vei k\u00f6z\u00e9, amelyeket sz\u00e9ps\u00e9g\u00fck \u00e9s geol\u00f3giai egyedis\u00e9g\u00fck miatt egyar\u00e1nt nagyra becs\u00fclnek.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"878\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Cakra-sada-kolaz2-1-1024x878.jpg\" alt=\"\" class=\"wp-image-618\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Cakra-sada-kolaz2-1-1024x878.jpg 1024w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Cakra-sada-kolaz2-1-300x257.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Cakra-sada-kolaz2-1-768x658.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Cakra-sada-kolaz2-1-1536x1317.jpg 1536w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Cakra-sada-kolaz2-1-2048x1756.jpg 2048w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Cakra-sada-kolaz2-1-14x12.jpg 14w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:16% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"778\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_sedy-1024x778.jpg\" alt=\"\" class=\"wp-image-430 size-full\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_sedy-1024x778.jpg 1024w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_sedy-300x228.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_sedy-768x583.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_sedy-1536x1166.jpg 1536w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_sedy-16x12.jpg 16w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_sedy.jpg 1629w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>SZ\u00dcRKE ACH\u00c1T<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"line-height:1.3\"><strong>Jellemz\u0151k: <\/strong>A botswanai ach\u00e1tok n\u00e9pszer\u0171ek finom s\u00e1voz\u00e1suk, jellegzetes text\u00far\u00e1juk \u00e9s gazdag sz\u00ednv\u00e1laszt\u00e9kuk miatt. A gy\u0171jt\u0151k \u00e9s \u00e9kszer\u00e9szek \u00e1ltal legink\u00e1bb keresett a sz\u00fcrke ach\u00e1tok felt\u0171n\u0151 feh\u00e9r cs\u00edkokkal.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>Eredet:<\/strong> A botswanai ach\u00e1tok 190-200 milli\u00f3 \u00e9vvel ezel\u0151tt vulkanikus tev\u00e9kenys\u00e9g sor\u00e1n keletkeztek. A kih\u0171l\u0151 l\u00e1v\u00e1ban g\u00e1zbubor\u00e9kos \u00fcregek keletkeztek, amelyeket azt\u00e1n szil\u00edciumban \u00e9s m\u00e1s \u00e1sv\u00e1nyi anyagokban gazdag v\u00edzzel t\u00f6lt\u00f6ttek fel. A szilik\u00e1t\u00e1sv\u00e1nyok fokozatos lerak\u00f3d\u00e1sa hozta l\u00e9tre az ach\u00e1tok jellegzetes s\u00e1vosod\u00e1s\u00e1t. A k\u00e9miai \u00f6sszet\u00e9tel, a h\u0151m\u00e9rs\u00e9klet \u00e9s a nyom\u00e1s azt\u00e1n befoly\u00e1solta a kialakult sz\u00edneket \u00e9s mint\u00e1zatokat.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>El\u0151fordul\u00e1s: <\/strong>A botswanai ach\u00e1tok f\u0151 lel\u0151helyei a zimbabwei hat\u00e1r k\u00f6zel\u00e9ben fekv\u0151 Bobonong v\u00e1ros k\u00f6rny\u00e9k\u00e9n tal\u00e1lhat\u00f3k. Az ach\u00e1tok megtal\u00e1lhat\u00f3k az \u0151shonos szikl\u00e1kban, a felsz\u00ednen szabadon id\u0151j\u00e1r\u00e1si k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt, vagy foly\u00f3medrekben.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:17% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"767\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_ruzovy-1024x767.jpg\" alt=\"\" class=\"wp-image-431 size-full\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_ruzovy-1024x767.jpg 1024w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_ruzovy-300x225.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_ruzovy-768x575.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_ruzovy-16x12.jpg 16w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_ruzovy.jpg 1504w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>PINK ACHAT<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"line-height:1.3\"><strong>Jellemz\u0151k: <\/strong>A botswanai ach\u00e1tok n\u00e9pszer\u0171ek finom s\u00e1voz\u00e1suk, jellegzetes text\u00far\u00e1juk \u00e9s gazdag sz\u00ednv\u00e1laszt\u00e9kuk miatt. A r\u00f3zsasz\u00edn ach\u00e1tok a feh\u00e9r, barna, s\u00e1rgabaracksz\u00ednt\u0151l a halv\u00e1ny r\u00f3zsasz\u00ednig \u00e9s lil\u00e1ig terjed\u0151 gy\u00f6ny\u00f6r\u0171 pasztell \u00e1rnyalataik miatt kedveltek.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>Eredet: <\/strong>A botswanai ach\u00e1tok 190-200 milli\u00f3 \u00e9vvel ezel\u0151tt vulkanikus tev\u00e9kenys\u00e9g sor\u00e1n keletkeztek. A kih\u0171l\u0151 l\u00e1v\u00e1ban g\u00e1zbubor\u00e9kos \u00fcregek keletkeztek, amelyeket azt\u00e1n szil\u00edciumban \u00e9s m\u00e1s \u00e1sv\u00e1nyi anyagokban gazdag v\u00edzzel t\u00f6lt\u00f6ttek fel. A szilik\u00e1t\u00e1sv\u00e1nyok fokozatos lerak\u00f3d\u00e1sa hozta l\u00e9tre az ach\u00e1tok jellegzetes s\u00e1vosod\u00e1s\u00e1t. A k\u00e9miai \u00f6sszet\u00e9tel, a h\u0151m\u00e9rs\u00e9klet \u00e9s a nyom\u00e1s azt\u00e1n befoly\u00e1solta a kialakult sz\u00edneket \u00e9s mint\u00e1zatokat.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>El\u0151fordul\u00e1s: <\/strong>A botswanai ach\u00e1tok f\u0151 lel\u0151helyei a zimbabwei hat\u00e1r k\u00f6zel\u00e9ben fekv\u0151 Bobonong v\u00e1ros k\u00f6rny\u00e9k\u00e9n tal\u00e1lhat\u00f3k. Az ach\u00e1tok megtal\u00e1lhat\u00f3k az \u0151shonos szikl\u00e1kban, a felsz\u00ednen szabadon id\u0151j\u00e1r\u00e1si k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt, vagy foly\u00f3medrekben.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:16% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Karneol_prouzkovany-1024x768.jpg\" alt=\"\" class=\"wp-image-432 size-full\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Karneol_prouzkovany-1024x768.jpg 1024w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Karneol_prouzkovany-300x225.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Karneol_prouzkovany-768x576.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Karneol_prouzkovany-16x12.jpg 16w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Karneol_prouzkovany.jpg 1403w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>KARNEOL CS\u00cdKOS<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Jellemz\u0151k: <\/strong>A botswanai ach\u00e1tok \u00e9s karneolok n\u00e9pszer\u0171ek finom s\u00e1voz\u00e1suk, jellegzetes text\u00far\u00e1juk \u00e9s gazdag sz\u00ednv\u00e1laszt\u00e9kuk miatt.A karneolok, k\u00fcl\u00f6n\u00f6sen az \u00e9l\u00e9nk v\u00f6r\u00f6s-narancs \u00e1rnyalatok, jellegzetes feh\u00e9r cs\u00edkkal, igazi botswanai ritkas\u00e1gnak sz\u00e1m\u00edtanak.<\/li>\n\n\n\n<li><strong>Eredet:<\/strong> A karneolok vas-oxidokban gazdag ach\u00e1tok, \u00edgy kialakul\u00e1suk nagyon hasonl\u00f3 az ach\u00e1tok\u00e9hoz. A karneolok feh\u00e9r s\u00e1vosod\u00e1s\u00e1t a keletkez\u00e9s\u00fck idej\u00e9n megv\u00e1ltozott k\u00f6r\u00fclm\u00e9nyek okozz\u00e1k.<\/li>\n\n\n\n<li><strong>El\u0151fordul\u00e1s:<\/strong> A botswanai ach\u00e1tok f\u0151 lel\u0151helyei a zimbabwei hat\u00e1r k\u00f6zel\u00e9ben fekv\u0151 Bobonong v\u00e1ros k\u00f6rny\u00e9k\u00e9n tal\u00e1lhat\u00f3k. Az ach\u00e1tok megtal\u00e1lhat\u00f3k az \u0151shonos szikl\u00e1kban, a felsz\u00ednen szabadon id\u0151j\u00e1r\u00e1si k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt, vagy foly\u00f3medrekben.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:16% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"769\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Mosambik-1024x769.jpg\" alt=\"\" class=\"wp-image-433 size-full\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Mosambik-1024x769.jpg 1024w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Mosambik-300x225.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Mosambik-768x577.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Mosambik-16x12.jpg 16w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Mosambik.jpg 1063w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>MOZAMBIKI ACH\u00c1T<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"line-height:1.3\"><strong>Jellemz\u0151k: <\/strong>A mozambiki barna ach\u00e1tok nem rendelkeznek a botswanai ach\u00e1tok cs\u00edkoz\u00e1s\u00e1val \u00e9s sz\u00ednkontrasztjaival, m\u00e9gis n\u00e9pszer\u0171v\u00e9 v\u00e1ltak a gy\u0171jt\u0151k \u00e9s az \u00e9kszer\u00e9szek k\u00f6r\u00e9ben. Ez els\u0151sorban a barn\u00e1t\u00f3l a v\u00f6r\u00f6s\u00f6n \u00e1t a lil\u00e1ig terjed\u0151 eredeti sz\u00ednsk\u00e1l\u00e1j\u00e1nak k\u00f6sz\u00f6nhet\u0151.<\/li>\n\n\n\n<li><strong>Eredet:<\/strong> A mozambiki ach\u00e1tok k\u00f6r\u00fclbel\u00fcl 40\u201360 milli\u00f3 \u00e9vvel ezel\u0151tt, vulk\u00e1ni tev\u00e9kenys\u00e9g sor\u00e1n keletkeztek. A leh\u0171l\u0151 l\u00e1v\u00e1ban g\u00e1zbubor\u00e9kok ut\u00e1n \u00fcregek alakultak ki, amelyeket k\u00e9s\u0151bb szil\u00edciumban \u00e9s m\u00e1s \u00e1sv\u00e1nyokban gazdag v\u00edz t\u00f6lt\u00f6tt ki. A kov\u00e1sv\u00e1nyok fokozatos kiv\u00e1l\u00e1sa hozta l\u00e9tre az ach\u00e1tokra jellemz\u0151 s\u00e1vos szerkezetet. A k\u00e9miai \u00f6sszet\u00e9tel, a h\u0151m\u00e9rs\u00e9klet \u00e9s a nyom\u00e1s v\u00e9g\u00fcl meghat\u00e1rozta a kialakult sz\u00edneket \u00e9s mint\u00e1zatokat.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>El\u0151fordul\u00e1s: <\/strong>Ezeknek az ach\u00e1toknak a f\u0151 lel\u0151helyei Mozambikban, Tete tartom\u00e1nyban tal\u00e1lhat\u00f3k. Az ach\u00e1tok el\u0151fordulhatnak az eredeti anyak\u0151zetben, a felsz\u00ednen szabadon, m\u00e1ll\u00e1s k\u00f6vetkezt\u00e9ben, valamint foly\u00f3medrekben is.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:16% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"770\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_chalcedon_Malawi-1024x770.jpg\" alt=\"\" class=\"wp-image-434 size-full\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_chalcedon_Malawi-1024x770.jpg 1024w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_chalcedon_Malawi-300x226.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_chalcedon_Malawi-768x578.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_chalcedon_Malawi-1536x1155.jpg 1536w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_chalcedon_Malawi-16x12.jpg 16w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_chalcedon_Malawi.jpg 1956w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>CHALCEDON<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"line-height:1.3\"><strong>Jellemz\u0151k: <\/strong>A Malawib\u00f3l sz\u00e1rmaz\u00f3 kalcedon var\u00e1zslatos vil\u00e1gosk\u00e9k \u00e1rnyalatokkal b\u00fcszk\u00e9lkedhet. A l\u00e1gy pasztellsz\u00ednt gyakran feh\u00e9r cs\u00edkok \u00e9s kvarckrist\u00e1lyokkal tark\u00edtott \u00fcregek tark\u00edtj\u00e1k. A m\u00e9lyk\u00e9k sz\u00edn\u0171 khalcedonok ritk\u00e1k, \u00e9s a b\u00e1ny\u00e1szott k\u00f6vek \u00f6sszmennyis\u00e9g\u00e9nek csak k\u00f6r\u00fclbel\u00fcl 1 %-j\u00e9t teszik ki.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>Eredet: <\/strong>A kalcedon hidrotermikusan, azaz forr\u00f3 oldatokb\u00f3l keletkezett. A k\u00e9nforr\u00e1sok az \u00fcregeket kvarcanyaggal t\u00f6lt\u00f6tt\u00e9k ki, \u00e9s ak\u00e1r t\u00f6bb centim\u00e9ter vastags\u00e1g\u00fa ereket k\u00e9peztek, amelyek kalcedon- \u00e9s kalcitkit\u00f6lt\u00e9ssel egyar\u00e1nt rendelkeztek.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>El\u0151fordul\u00e1s: <\/strong>A k\u00e9k kalcedon a vil\u00e1g sz\u00e1mos pontj\u00e1n megtal\u00e1lhat\u00f3. \u00c1ltal\u00e1ban hidroterm\u00e1lis geol\u00f3giai folyamatokkal hozhat\u00f3 \u00f6sszef\u00fcgg\u00e9sbe. A legismertebb lel\u0151helyek Nam\u00edbi\u00e1ban, T\u00f6r\u00f6korsz\u00e1gban \u00e9s Malawiban tal\u00e1lhat\u00f3k. A mi k\u00f6v\u00fcnk a malawi Chikwawawa r\u00e9gi\u00f3ban tal\u00e1lhat\u00f3 Ngabu ter\u00fclet\u00e9r\u0151l sz\u00e1rmazik.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:16% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Bahia-1024x768.jpg\" alt=\"\" class=\"wp-image-435 size-full\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Bahia-1024x768.jpg 1024w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Bahia-300x225.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Bahia-768x576.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Bahia-1536x1152.jpg 1536w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Bahia-16x12.jpg 16w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_Bahia.jpg 1939w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>BAHIA ACH\u00c1T<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"line-height:1.3\"><strong>Jellemz\u0151k: <\/strong>A Bahi\u00e1b\u00f3l sz\u00e1rmaz\u00f3 ach\u00e1tok jellegzetes meleg sz\u00ednei a s\u00e1rg\u00e1t\u00f3l a narancss\u00e1rg\u00e1n \u00e1t a v\u00f6r\u00f6sesbarna t\u00f3nusokig terjednek. Gyakran v\u00edzszintes cs\u00edkozotts\u00e1got mutatnak, \u00e9s n\u00e9ha kvarc k\u00f6z\u00e9ppontjuk is lehet.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>Eredet: <\/strong>Az ach\u00e1tok vulk\u00e1ni tev\u00e9kenys\u00e9g eredm\u00e9nyek\u00e9nt alakultak ki, amikor a k\u0151zetben l\u00e9v\u0151 \u00fcregek \u00e9s erek fokozatosan felt\u00f6lt\u0151dtek a hidroterm\u00e1lis oldatokb\u00f3l sz\u00e1rmaz\u00f3 kov\u00e1s anyaggal.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>El\u0151fordul\u00e1s: <\/strong>F\u0151k\u00e9nt az alluvi\u00e1lis lerak\u00f3d\u00e1sokban fordulnak el\u0151. A legismertebb \u00e9s leggazdagabb lel\u0151hely a S\u00e3o Fransisco foly\u00f3ban tal\u00e1lhat\u00f3 Bahia \u00e1llamban, Braz\u00edli\u00e1ban. Innen sz\u00e1rmazik a mi k\u00f6v\u00fcnk.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:16% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"851\" height=\"638\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_mechovy.jpg\" alt=\"\" class=\"wp-image-436 size-full\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_mechovy.jpg 851w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_mechovy-300x225.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_mechovy-768x576.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_mechovy-16x12.jpg 16w\" sizes=\"auto, (max-width: 851px) 100vw, 851px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>MOH\u00c1S ACH\u00c1T<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"line-height:1.3\"><strong>Jellemz\u0151k: <\/strong>A mohaach\u00e1t egy t\u00f6m\u00f6r, z\u00f6ld vagy barn\u00e1sz\u00f6ld sz\u00edn\u0171, \u00e9kszerekben nagyon n\u00e9pszer\u0171 anyag. A benne l\u00e9v\u0151 klorit \u00e1sv\u00e1ny z\u00f6ld bokrai hozz\u00e1k l\u00e9tre a felt\u0171n\u0151 mohaszer\u0171 mint\u00e1zatot, amely a k\u0151nek a nev\u00e9t adja. Az \u00e1tl\u00e1tsz\u00f3 k\u00f6veket k\u00fcl\u00f6n\u00f6sen nagy becsben tartj\u00e1k, mivel ezeken l\u00e1that\u00f3v\u00e1 v\u00e1lik a klorit z\u00e1rv\u00e1nyok leny\u0171g\u00f6z\u0151 h\u00e1romdimenzi\u00f3s szerkezete, amelyek val\u00f3di mohabokork\u00e9nt terjeszkednek az ach\u00e1tm\u00e1trixban.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>Eredet: <\/strong>A t\u00f6bbi ach\u00e1thoz hasonl\u00f3an hidroterm\u00e1lis folyamat sor\u00e1n keletkezik, amelynek sor\u00e1n az \u00fcregek \u00e9s erek fokozatosan felt\u00f6lt\u0151dnek oldatokkal. A k\u0151 jellegzetes sz\u00edn\u00e9t \u00e9s text\u00far\u00e1j\u00e1t ad\u00f3 tipikus klorit z\u00e1rv\u00e1nyok vasban \u00e9s mang\u00e1nban gazdag oldatokb\u00f3l keletkeznek.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>El\u0151fordul\u00e1s: <\/strong>A mohaach\u00e1tok a vil\u00e1g sz\u00e1mos pontj\u00e1n megtal\u00e1lhat\u00f3k (pl. USA, Braz\u00edlia, Botswana). A f\u0151 lelet azonban az indiai Maharashtra \u00e1llamban tal\u00e1lhat\u00f3 Dekk\u00e1n-hegys\u00e9ghez k\u00f6t\u0151dik, ahonnan a mi k\u00f6v\u00fcnk is sz\u00e1rmazik.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:16% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_bily-1024x768.jpg\" alt=\"\" class=\"wp-image-437 size-full\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_bily-1024x768.jpg 1024w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_bily-300x225.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_bily-768x576.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_bily-1536x1151.jpg 1536w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_bily-16x12.jpg 16w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_bily.jpg 1609w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>FEH\u00c9R ACH\u00c1T<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"line-height:1.3\"><strong>Jellemz\u0151k: <\/strong>A feh\u00e9r ach\u00e1tokra a kalcedon- \u00e9s op\u00e1lr\u00e9tegek v\u00e1ltakoz\u00e1sa jellemz\u0151. Az indiai ach\u00e1tok b\u00e9zs \u00e9s sz\u00fcrke \u00e1rnyalataikr\u00f3l ismerhet\u0151k fel, amelyeket feh\u00e9r s\u00e1vok k\u00eds\u00e9rnek. Egyedi megjelen\u00e9s\u00fck miatt ezeket a k\u00f6veket a m\u00faltban gyakran haszn\u00e1lt\u00e1k d\u00edszt\u00e1rgyak k\u00e9sz\u00edt\u00e9s\u00e9re.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>Eredet:<\/strong> A R\u00e1dzsaszt\u00e1n \u00e1llambeli Bhilwara t\u00e9rs\u00e9g\u00e9nek k\u0151zetei k\u00f6r\u00fclbel\u00fcl egymilli\u00e1rd \u00e9vvel ezel\u0151tt keletkeztek. Az ach\u00e1tt\u00f6lt\u0151d\u00e9sek azonban k\u00e9s\u0151bb alakultak ki, korukat t\u00f6bb sz\u00e1z milli\u00f3 \u00e9vre becs\u00fclik. A feh\u00e9r s\u00e1vok a kalcedonkiv\u00e1l\u00e1s tiszt\u00e1bb f\u00e1zis\u00e1ra utalnak, sz\u00ednez\u0151 oxid\u00e1ci\u00f3s elemek jelenl\u00e9te n\u00e9lk\u00fcl.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>El\u0151fordul\u00e1s: <\/strong>Ez a fajta ach\u00e1t a Bhilwara v\u00e1ros k\u00f6rny\u00e9k\u00e9n fordul el\u0151, pontosabban a Bhilwara Supergroup n\u00e9ven ismert ter\u00fcleten, India R\u00e1dzsaszt\u00e1n \u00e1llam\u00e1ban. A mi k\u00f6v\u00fcnk is err\u0151l a lel\u0151helyr\u0151l sz\u00e1rmazik.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:16% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_stromovy-1024x768.jpg\" alt=\"\" class=\"wp-image-438 size-full\" srcset=\"https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_stromovy-1024x768.jpg 1024w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_stromovy-300x225.jpg 300w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_stromovy-768x576.jpg 768w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_stromovy-1536x1152.jpg 1536w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_stromovy-2048x1536.jpg 2048w, https:\/\/mincool.org\/wp-content\/uploads\/2025\/08\/Achaty_sada_troml_Achat_stromovy-16x12.jpg 16w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>F\u00c1S ACH\u00c1T<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"line-height:1.3\"><strong>Jellemz\u0151k: <\/strong>A dendrites ach\u00e1t \u2013 a mohaach\u00e1ttal ellent\u00e9tben \u2013 \u00e1tl\u00e1tszatlan, feh\u00e9r alapmassz\u00e1val rendelkezik, amely op\u00e1l \u00e9s kalcedon kever\u00e9k\u00e9b\u0151l \u00e1ll. Nagy dekorat\u00edv \u00e9rt\u00e9k\u00e9t a k\u0151 feh\u00e9r sz\u00edne \u00e9s a felt\u0171n\u0151 z\u00f6ld klorit-z\u00e1rv\u00e1nyok k\u00f6z\u00f6tti kontraszt adja. Emiatt k\u00fcl\u00f6n\u00f6sen kedvelt d\u00edszt\u00e1rgyak k\u00e9sz\u00edt\u00e9s\u00e9n\u00e9l.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>Eredet: <\/strong>A dendrites ach\u00e1tok India Dekkan-fenns\u00edkj\u00e1nak kialakul\u00e1sa sor\u00e1n keletkeztek, mintegy 65\u201366 milli\u00f3 \u00e9vvel ezel\u0151tt. M\u00e1s ach\u00e1tokhoz hasonl\u00f3an ez a folyamat hidroterm\u00e1lis hat\u00e1sok k\u00f6vetkezt\u00e9ben zajlott, amikor a kovasavban gazdag oldatok kit\u00f6lt\u00f6tt\u00e9k a k\u0151zet \u00fcregeit. A nagyobb op\u00e1ltartalom miatt az alapm\u00e1trix nem \u00e1ttetsz\u0151, feh\u00e9res sz\u00edn\u0171 lett. A klorit dendrites z\u00e1rv\u00e1nyai, amelyek ebben az anyak\u0151zetben alakultak ki, egyedi, fa\u00e1gakra eml\u00e9keztet\u0151 mint\u00e1zatot k\u00f6lcs\u00f6n\u00f6znek a k\u0151nek.<\/li>\n\n\n\n<li style=\"line-height:1.3\"><strong>El\u0151fordul\u00e1s: <\/strong>A dendrites ach\u00e1tok f\u0151 lel\u0151helye India Maharashtra \u00e1llam\u00e1ban, a Dekkan-fenns\u00edkon tal\u00e1lhat\u00f3. A mi k\u00f6v\u00fcnk is err\u0151l a ter\u00fcletr\u0151l sz\u00e1rmazik.<\/li>\n<\/ul>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Ez a k\u0151gy\u0171jtem\u00e9ny megnyitja a kapukat az ach\u00e1tok vil\u00e1g\u00e1ba. Kilenc k\u00fcl\u00f6nb\u00f6z\u0151 ach\u00e1tfajt\u00e1t fedezhet fel a vil\u00e1g k\u00fcl\u00f6nb\u00f6z\u0151 t\u00e1jair\u00f3l. Fedezze fel jellegzetes s\u00e1voz\u00e1sukat, sz\u00ednes r\u00e9tegeiket \u00e9s figyelemre m\u00e9lt\u00f3 klorit z\u00e1rv\u00e1nyaikat. Egyedi mint\u00e1zatuk \u00e9s v\u00e1ltozatoss\u00e1guk teszi \u0151ket a vil\u00e1g legkeresettebb k\u00f6vei k\u00f6z\u00e9, amelyeket sz\u00e9ps\u00e9g\u00fck \u00e9s geol\u00f3giai egyedis\u00e9g\u00fck miatt egyar\u00e1nt nagyra becs\u00fclnek.<\/p>","protected":false},"author":1,"featured_media":428,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-178","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-category-3"],"_links":{"self":[{"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/posts\/178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/comments?post=178"}],"version-history":[{"count":14,"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/posts\/178\/revisions"}],"predecessor-version":[{"id":619,"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/posts\/178\/revisions\/619"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/media\/428"}],"wp:attachment":[{"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/media?parent=178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/categories?post=178"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mincool.org\/hu\/wp-json\/wp\/v2\/tags?post=178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}