{"id":6872,"date":"2026-04-12T15:22:50","date_gmt":"2026-04-12T15:22:50","guid":{"rendered":"https:\/\/karpminerals.cz\/?post_type=product&#038;p=6872"},"modified":"2026-04-12T15:22:50","modified_gmt":"2026-04-12T15:22:50","slug":"siderite","status":"publish","type":"product","link":"https:\/\/karpminerals.cz\/en\/product\/siderite\/","title":{"rendered":"Siderite"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"Siderit\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/WJscxKLKASU?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>A beautiful specimen of spherocrystalline siderite from the Nikolayevsky Mine in Dalnegorsk, Russia. The siderite spheres are embellished with small calcite crystals. This is a typical example of siderite, not only from this locality; siderite in the form of spherocrystals is also known from many other sites around the world. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>A beautiful specimen of spherocrystalline siderite from the Nikolayevsky Mine in Dalnegorsk, Russia. The siderite spheres are embellished with small calcite crystals. This is a typical example of siderite, not only from this locality; siderite in the form of spherocrystals is also known from many other sites around the world.<\/p>\n","protected":false},"featured_media":6248,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[80,76,71,90],"product_tag":[306,309,499,297,318],"class_list":{"0":"post-6872","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-locality","7":"product_cat-medium","8":"product_cat-russia","9":"product_cat-size","10":"product_tag-dalnegorsk-en","11":"product_tag-nikolajevka-en","12":"product_tag-nikolayevskiy-mine","13":"product_tag-rusko-en","14":"product_tag-siderit-en","16":"first","17":"instock","18":"sold-individually","19":"taxable","20":"shipping-taxable","21":"purchasable","22":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/karpminerals.cz\/en\/wp-json\/wp\/v2\/product\/6872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/karpminerals.cz\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/karpminerals.cz\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/karpminerals.cz\/en\/wp-json\/wp\/v2\/comments?post=6872"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/karpminerals.cz\/en\/wp-json\/wp\/v2\/media\/6248"}],"wp:attachment":[{"href":"https:\/\/karpminerals.cz\/en\/wp-json\/wp\/v2\/media?parent=6872"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/karpminerals.cz\/en\/wp-json\/wp\/v2\/product_brand?post=6872"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/karpminerals.cz\/en\/wp-json\/wp\/v2\/product_cat?post=6872"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/karpminerals.cz\/en\/wp-json\/wp\/v2\/product_tag?post=6872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}