Likely black walnut; alternatives include another dark-stained hardwood, such as mahogany. The surface appears weathered or finish-worn, so color is not definitive.
Juglans nigra (if black walnut) · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern North America, especially the central and eastern United States.
- Hardness
- 1,010 lbf — Medium (black walnut).
- Durability
- Moderately durable; heartwood has some decay resistance, while sapwood is less resistant to insects and rot.
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Grain Pattern
Mostly straight to mildly irregular, with broad, subtle bands; the image does not clearly reveal cut orientation or distinctive figure.
Color & Appearance
Dark brown-gray surface with lighter tan areas, likely affected by wear, oxidation, or finish loss. Original heartwood and sapwood colors cannot be reliably distinguished.
Hardness (Janka)
1,010 lbf — Medium (black walnut).
Durability & Decay Resistance
Moderately durable; heartwood has some decay resistance, while sapwood is less resistant to insects and rot.
Value & Age
Roughly US$8–20 per board foot for ordinary kiln-dried black walnut; grade, thickness, and region strongly affect price.
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 estimated from this image; surface wear alone does not establish the wood’s age.
Common Uses
Furniture, cabinetry, flooring, veneer, gunstocks, and turning.
Geographic Origin
Eastern North America, especially the central and eastern United States.
Workability
Generally machines and finishes well; sharp tools help avoid tearout in figured grain. Glue and fasten normally with appropriate pilot holes.
Finish Recommendations
Clean and sand to sound wood, then use oil, shellac, lacquer, or polyurethane; test a small area because the existing surface may be stained or coated.
Notable Features
Usually has rich brown heartwood and often attractive figure; the pictured dark, uneven surface may reflect aging or an applied finish.