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  "map_content": "### **1. Icosahedrite (Al\u2086\u2083Cu\u2082\u2084Fe\u2081\u2083)**\n- **First natural quasicrystal ever discovered** (2009)\n- Found in the **Khatyrka meteorite** from the Koryak Mountains, Russia\n- Exhibits **icosahedral symmetry** (20-sided geometric structure)\n- **4.5 billion years old** - formed during the early solar system!",
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