Likely Black Walnut; alternatives include Claro walnut or dark-stained mahogany.
Juglans nigra (probable) · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern and central North America, especially the United States and southern Ontario.
- Hardness
- 1,010 lbf Janka — Medium
- Durability
- Moderately Durable; heartwood has useful decay resistance, while sapwood is more vulnerable to insects and rot.
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Grain Pattern
Mostly straight, fine to moderately coarse grain; appears rift- or quarter-oriented with subtle linear figure and no obvious burl or curl.
Color & Appearance
Muted chocolate-brown heartwood with purplish-gray oxidation and lighter sapwood or edge areas; walnut generally lightens slightly and develops warm amber luster with age.
Hardness (Janka)
1,010 lbf Janka — Medium
Durability & Decay Resistance
Moderately Durable; heartwood has useful decay resistance, while sapwood is more vulnerable to insects and rot.
Value & Age
Approximately $8–$18 per board foot for ordinary kiln-dried walnut; figured or premium boards cost more.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Cannot be determined from the photograph; the dull surface suggests unfinished or workshop-aged stock rather than reliably aged timber.
Common Uses
Furniture, cabinetry, flooring, gunstocks, turned objects, veneer, and decorative trim.
Geographic Origin
Eastern and central North America, especially the United States and southern Ontario.
Workability
Machines, sands, glues, and finishes well, though end grain may tear and cutting edges can dull moderately quickly.
Finish Recommendations
Use a clear oil, shellac, lacquer, or polyurethane after sanding to 180–220 grit; a washcoat can reduce uneven absorption.
Notable Features
Distinctive dark color, moderate weight, attractive subdued luster, and good dimensional stability.
