This striking slab of Arizona Rainbow Petrified Wood showcases the vivid reds, warm ambers, and soft lavender tones that make this material world-famous. Formed over 200 million years ago in the Late Triassic, this ancient wood was slowly replaced by silica-rich groundwater, preserving every growth ring, grain line, and natural contour in durable quartz.
This specimen displays:
✨ Bold ribboned reds and burnt-orange bands
✨ Translucent chalcedony areas that glow under light
✨ Natural wood grain texture frozen in time
✨ Excellent polish face with rugged, unchanged edges for contrast
Rainbow petrified wood from Arizona is treasured by collectors for its dramatic color palette and its perfect balance of geology and natural art. This piece works beautifully as a display specimen, photography prop, shelf accent, or educational example of fossilization.
A genuine museum-quality reminder of Earth’s deep past — ready to brighten any collection.