{"product_id":"lunar-meteorite-nwa-15629-17g-northwest-africa-menwm04","title":"Lunar meteorite NWA 15629 – 1.7g – Northwest Africa - MENWM04","description":"\u003cul\u003e\n\u003cli\u003eType: Lunar – feldspathic\/basaltic breccia\u003c\/li\u003e\n\u003cli\u003eLocation: Northwest Africa\u003c\/li\u003e\n\u003cli\u003eWeight: 1.7g\u003c\/li\u003e\n\u003cli\u003eDimensions: 27 x 21 x 2 mm\u003c\/li\u003e\n\u003cli\u003eYear of discovery: 2022\u003c\/li\u003e\n\u003cli\u003eKnown total weight: 3.4 kg\u003c\/li\u003e\n\u003cli\u003eSurface treatment: slice - Polished on one size\u003c\/li\u003e\n\u003cli\u003eDETAILED DESCRIPTION\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNWA 15629 – lunar mingled feldspathic\/basaltic breccia\nNWA 15629 is a lunar meteorite found in 2022 in Northwest Africa and officially classified two years later. It is a rock originating from the surface of the Moon, ejected during a strong impact that was capable of releasing material from the lunar crust into space and eventually delivering it to Earth.\nComposition and classification\nThe meteorite is classified as a feldspathic\/basaltic breccia containing maskelynite. It consists of a mixture of material from the lunar highlands, represented mainly by feldspathic (anorthositic) rocks, and basaltic rocks originating from the lunar maria. This combination of two distinct geological environments indicates intense mixing of material during a major impact event.\nShock features\nThe rock shows clear signs of shock metamorphism, which is typical for meteorites formed during strong impacts. All plagioclase in this specimen has been transformed into maskelynite, indicating exposure to extreme pressures during the impact. The meteorite also contains melt breccia clasts and glassy clasts, which further confirm intense impact processes.\u003c\/p\u003e","brand":"PeltramMinerals","offers":[{"title":"Default Title","offer_id":58027701633349,"sku":"MENWM04","price":253.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1659\/2965\/files\/74253_lunar-meteorite-nwa-15629---1-7g---northwest-africa.jpg?v=1779377636","url":"https:\/\/moldavite.it\/en\/products\/lunar-meteorite-nwa-15629-17g-northwest-africa-menwm04","provider":"Moldavite.it","version":"1.0","type":"link"}