{"product_id":"natural-barite-crystal-specimen-from-kalymnos-island-greece-copy","title":"Natural Biotite (Black Mica) Crystal Specimen – Colorado, USA","description":"\u003cdiv data-voice-floating-orb-focus-background=\"\" class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) pb-(--composer-overlap-px) [--composer-overlap-px:28px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:2cbc5718-93d7-46f2-9625-a38c6fc7e5aa-0\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:2cbc5718-93d7-46f2-9625-a38c6fc7e5aa-0\" data-turn-id-container=\"request-WEB:2cbc5718-93d7-46f2-9625-a38c6fc7e5aa-0\" data-testid=\"conversation-turn-132\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"5cafcbea-ff30-45c7-b64f-e7ef42386ab6\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv class=\"ii gt\" id=\":va\"\u003e\n\u003cdiv class=\"a3s aiL\" id=\":ut\"\u003e\n\u003cdiv id=\"avWBGd-909\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv dir=\"auto\"\u003eDiscover the shimmering beauty of this natural Biotite (Black Mica) specimen from Colorado, USA. Weighing 150g, this attractive piece showcases the classic layered, sheet-like crystal structure that makes mica one of the most recognisable mineral groups.\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003eThe specimen displays beautifully stacked crystal \"books\" with a striking metallic bronze to smoky silver lustre that catches the light from different angles. Its flexible layered structure is a fascinating example of mica's perfect basal cleavage, making it an excellent educational specimen as well as an attractive display piece.\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003eCollected from Colorado, a region renowned for producing exceptional mineral specimens, this biotite is ideal for collectors, geology enthusiasts, classrooms or anyone who appreciates the remarkable textures and natural architecture found within the Earth's minerals.\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003eWeight: 150g\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003eOrigin: Colorado, USA\u003c\/div\u003e\n\u003cdiv dir=\"auto\"\u003eAs with all natural mineral specimens, each piece is completely unique. You will receive the exact specimen shown in the photographs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hq gt\" id=\":sm\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Clarke's Fusions","offers":[{"title":"Default Title","offer_id":47412498530435,"sku":null,"price":10.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/0432\/5507\/files\/60050.jpg?v=1782990050","url":"https:\/\/clarkesfusions.co.uk\/products\/natural-barite-crystal-specimen-from-kalymnos-island-greece-copy","provider":"Clarke's Fusions ","version":"1.0","type":"link"}