18K & 22K gold in various colors, palladium, Lunaria annua(moon or money plant), Moonstones, Rosecut diamonds, shed Python skin, dragonfly wings, Mica, Ficus leaf skeleton.

Not shown: engraving on the reverse of each segment, giving Latin names or chemical notations.
Archival maple wall case for display.  Hinged glass cover.
In progress

Archival maple wall case for display. Hinged glass cover.