Detail showing the green maze-like patterns surrounding the "buildings", an accidental algorithmic arrangement giving this piece its name "Hanging gardens"
25 years ago a colleague from the Niels Bohr Institute showed me Agpalilik, a 20 ton fragment of the 50+ ton Cape York iron meteorite.
Heated and cooled throughout its cosmic life, most of this mass is a single crystal, not the typical aggregate of random domains.
Annealed to perfection, sky metal.
