A\u00a0szfalerit<\/strong><\/a>\u00a0neve a g\u00f6r\u00f6g sphaleros sz\u00f3b\u00f3l sz\u00e1rmazik, amely \u201e\u00e1rul\u00f3\u201d-t, \u201ecsal\u00f3\u201d-t jelent, mert ez igen sokszor a galenitre eml\u00e9keztette a b\u00e1ny\u00e1szokat, de koh\u00f3s\u00edt\u00e1sakor nem tartalmazott \u00f3lmot. Eur\u00f3p\u00e1ban sok\u00e1ig \u201eblende\u201d-nek nevezt\u00e9k, a n\u00e9met blenden sz\u00f3b\u00f3l, amely \u201eelk\u00e1pr\u00e1ztatni\u201d-t jelent, de h\u00edvt\u00e1k Marmatit-nak is a fekete v\u00e1ltozat\u00e1t, az olaszorsz\u00e1gi Marmato lel\u0151helyr\u0151l.<\/p>\n Szfalerit<\/strong><\/a>, m\u00e1s n\u00e9ven (blende, cinkblende), k\u00e9mi\u00e1ja gyakorlatilag megegyezik a Wurtzite \u00e1sv\u00e1ny \u00f6sszet\u00e9tel\u00e9vel, k\u00fcl\u00f6nb\u00f6z\u0151 krist\u00e1lyosod\u00e1si form\u00e1ban.<\/p>\n A\u00a0szfalerit<\/strong><\/a>\u00a0k\u00e9miai \u00f6sszet\u00e9tel\u00e9t<\/strong><\/a>\u00a0tekintve cink-szulfid, n\u00e9mi vassal.<\/p>\n A\u00a0szfalerit<\/strong><\/a>\u00a0az egyik vezet\u0151 cink \u00e9rc, az egyik legelterjedtebb cink \u00e1sv\u00e1ny. Gyakori alacsony h\u0151m\u00e9rs\u00e9kleten k\u00e9pz\u0151d\u00f6tt \u00e9rc telepeken, k\u00fcl\u00f6n\u00f6sen m\u00e9szk\u00f6vekben, de \u00fcled\u00e9kes k\u0151zett\u00edpusokban is el\u0151fordul, illetve hidroterm\u00e1lis \u00e9rctel\u00e9rekben.<\/p>\n A\u00a0szfalerit<\/strong><\/a>\u00a0a szab\u00e1lyos rendszerben\u00a0krist\u00e1lyosodik<\/strong><\/a>, krist\u00e1lyai sz\u00e9les k\u00f6rben elterjedtek, k\u00fcl\u00f6nb\u00f6z\u0151 alakokban, de van t\u00f6meges, szemcs\u00e9s, has\u00edtott el\u0151fordul\u00e1sa is.<\/p>\n Kem\u00e9nys\u00e9ge<\/strong><\/a>\u00a03.5 \u2013 4 a Moh\u2019s sk\u00e1l\u00e1n, teh\u00e1t egy\u00e1ltal\u00e1n nem mondhat\u00f3 dr\u00e1gak\u0151 kem\u00e9nys\u00e9g\u0171nek.\u00a0Fajs\u00falya<\/strong>\u00a03.9 \u2013 4.1 g\/cm3.<\/p>\n Rendk\u00edv\u00fcl\u00a0t\u00f6r\u00e9keny<\/strong><\/a>, \u00e9s kit\u0171n\u0151en\u00a0has\u00edthat\u00f3<\/strong><\/a>, a dodeka\u00e9der geometriai s\u00edkjai szerint (6 ir\u00e1nyban).<\/p>\n A\u00a0szfalerit<\/strong><\/a>\u00a0igen ritk\u00e1n\u00a0sz\u00edntelen<\/strong><\/a>, a vasban gazdag v\u00e1ltozat fekete, dr\u00e1gak\u0151nek a barna, narancs, s\u00e1rga, narancs-piros v\u00e1ltozatokat\u00a0csiszolj\u00e1k<\/strong><\/a>\u00a0meg. De m\u00e9g feh\u00e9res-sz\u00fcrk\u00e9s v\u00e1ltozatai is ismertek. Karcsz\u00edne halv\u00e1ny barna, sz\u00edntelen.<\/p>","protected":false},"excerpt":{"rendered":" Egyszer\u0171en t\u00f6k\u00e9letes, nagy m\u00e9ret\u0171, term\u00e9szetes, kezel\u00e9smentes 22.48 kar\u00e1tos szfalerit gy\u0171jt\u0151 dr\u00e1gak\u0151 Spanyolorsz\u00e1gb\u00f3l. A dr\u00e1gak\u0151 szemre tiszta, csod\u00e1s sz\u00edn\u0171, t\u00f6k\u00e9letes ragyog\u00e1s\u00fa \u00e9s remek csiszol\u00e1s\u00fa! A dr\u00e1gak\u0151 megnevez\u00e9se: term\u00e9szetes szfalerit. Sz\u00edne: narancss\u00e1rga. Csiszol\u00e1sa: ov\u00e1lis forma, fant\u00e1zia csiszol\u00e1s. Tisztas\u00e1ga: VS – nagyon kis z\u00e1rv\u00e1nyok. S\u00falya: 22.48 kar\u00e1t. A dr\u00e1gak\u0151 m\u00e9rete: 18 x 14.7 x 10.5 mm. Kezel\u00e9sek: teljesen […]<\/p>\n","protected":false},"featured_media":17343,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"22.48 kar\u00e1tos pr\u00e9mium narancs szfalerit Spanyolorsz\u00e1gb\u00f3l","_seopress_titles_desc":"Fant\u00e1zia csiszol\u00e1s\u00fa, t\u00f6k\u00e9letes ragyog\u00e1s\u00fa gy\u0171jtem\u00e9nyi m\u00e9ret\u0171 szfalerit dr\u00e1gak\u0151 Spanyolorsz\u00e1gb\u00f3l. Teljesen term\u00e9szetes, nem kezelt, bevizsg\u00e1lt dr\u00e1gak\u0151.","_seopress_robots_index":"","_seopress_analysis_target_kw":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[27],"product_tag":[],"class_list":{"0":"post-4234","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-gyujto-dragakovek","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/product\/4234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/comments?post=4234"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/media\/17343"}],"wp:attachment":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/media?parent=4234"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/product_brand?post=4234"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/product_cat?post=4234"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/product_tag?post=4234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}A szfalerit k\u00e9miai tulajdons\u00e1gai:<\/h2>\n
A szfalerit k\u00e9pz\u0151d\u00e9se:<\/h2>\n
A szfalerit fizikai tulajdons\u00e1gai:<\/h2>\n
Krist\u00e1lyszerkezete:<\/h3>\n
Kem\u00e9nys\u00e9ge, fajs\u00falya:<\/h3>\n
T\u00f6r\u00e9se, hasad\u00e1sa:<\/h3>\n
Optikai tulajdons\u00e1gai:<\/h3>\n
Sz\u00edne:<\/h4>\n