{"product_id":"irgizite","title":"Irgizite - Impactite - Complete Individual - 2.25g - Kazakhstan (Zhamanshin Crater)","description":"\u003cp data-start=\"26\" data-end=\"612\"\u003eIrgizite is a rare tektite-like impact glass from the Zhamanshin crater in Kazakhstan, one of the few impact sites known for producing both crater-associated impact glasses and small splash-form glass objects. The Zhamanshin impact structure is approximately 900,000 to 1 million years old, and Irgizites are directly linked to this high-energy event. Unlike many Tektites that are found across distant strewn fields, Irgizites occur close to their source crater, making them an unusual and scientifically interesting form of proximal impact glass. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"614\" data-end=\"1120\"\u003eSpecimens of Irgizite are typically glossy black and can occur as droplets, ribbons, sprays, dumbbells, strips, and irregular fragments. Many pieces show twisted, ropy, or aerodynamic forms, reflecting rapid melting, movement, and cooling during formation. Their vitreous surface and compact size make them visually distinctive, while their relationship to Zhamanshin separates them from both more familiar Tektites and larger crater impactites such as Zhamanshinites. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1122\" data-end=\"1555\"\u003eFor collectors, Irgizite offers a scarce and highly specialised example of impact glass from a confirmed crater environment. Its limited occurrence, distinctive black glassy texture, and direct association with the Zhamanshin impact event make it especially appealing for focused Tektite, impactite, and meteorite-related collections. Each specimen preserves a small but dramatic record of high-temperature impact processes on Earth.\u003c\/p\u003e","brand":"OuterSpacer Meteorites","offers":[{"title":"Default Title","offer_id":56251623047494,"sku":"ITK-01\/04","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/0518\/8678\/files\/Irghizite01_7.jpg?v=1774621290","url":"https:\/\/outerspacer.com\/products\/irgizite","provider":"OuterSpacer Meteorites","version":"1.0","type":"link"}