Ключевые слова: alien, chondrules, closeup, cosmic, cosmic history, crystal, extraterrestrial, fragments, fusion crust, gemmology, gemstone, geological, impact, interstellar material, macro, macroscopic, material, metallic, meteor, meteorite, meteorite rock, meteoritic, mine, mineral, mineral composition, precious, rare, regmaglypts, rock, sample, space, space rock, spaceborne, spacial, specimen, stony, structure, texture, unique,