{"product_id":"iridescent-goethite-from-spain-120tf1502","title":"Iridescent Goethite from Spain TF1502","description":"\u003cp\u003eIridescent Goethite from Spain\u003cbr\u003e\nApprox. Dimensions: 3.5x2.5x1.25 inches\u003cbr\u003e\nApprox. Weight: 207 grams\u003cbr\u003e\nLocality: Filon Sur Mine, Tharsis, Huelva, Spain\u003cbr\u003e\nThis specimen is glued to the acrylic base. Weight shown includes the base, but the dimensions are of the actual specimen not including the base.\u003c\/p\u003e\n\n\u003cp\u003eIridescent goethite specimens from the Filón Sur Mine (Filón Sur open pit, Tharsis Mines, Alosno, Huelva, Andalusia, Spain) are striking collector’s minerals characterized by their vivid rainbow-like sheen on the surface of the iron(III) oxide-hydroxide mineral goethite. These pieces typically show botryoidal or stalactitic habits with brilliant flashes of magenta, gold, green, blue, and other spectral colors caused by light interference on extremely thin surface layers or microstructures. The overall effect is a dramatic, metallic, almost “oil-slick” play of color that makes these Spanish goethite specimens prized for display and collections.\u003c\/p\u003e","brand":"Little Lemuria","offers":[{"title":"Default Title","offer_id":51318310797528,"sku":"120TF1502","price":176.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/6826\/0669\/files\/TF1502.png?v=1769806651","url":"https:\/\/littlelemuria.com\/products\/iridescent-goethite-from-spain-120tf1502","provider":"Little Lemuria","version":"1.0","type":"link"}