Petrified Wood tumbled
A variety of Petrified Wood
What is Petrified Wood tumbled?
Tumbled petrified Wood tumbled exhibits interesting patterns; some of them resemble trees, branches, or plants. The stones are produced from the material mined in numerous localities around the world, but the largest amounts are found in the United States and Western Australia. It is cut into cabochons, but it's also used for jewelry, crafts, and lapidary work.
Optical Properties
- Refractive Index
- 1.54
- Pleochroism
- None
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Petrified Wood tumbled before comparing listings or appraisals.
Size & Weight
Larger, intact specimens usually command higher prices.
Rarity & Demand
Scarce material or popular varieties sell at a premium.
Condition & Finish
Chips, repairs, and heavy wear lower value; clean prep helps.
Treatment & Provenance
Untreated specimens with documented locality are prized.
Where to Find Petrified Wood tumbled
RockHoundR, the free-to-download rockhounding map from the Ruby Glint team, shows where collectors find petrified wood tumbled in the US, with land-access notes for BLM land and national forests. Collecting is banned in national parks.
See where to find petrified wood tumbledAlways check the local rules and get the landowner's permission before you collect.
Quick Facts
Chemical Properties
- Chemical Formula
- SiO2
- Elements
- Si, O
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