Likely black walnut; dark-stained oak or another walnut species are alternatives.
Juglans nigra (probable) · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern North America, especially the central and eastern United States.
- Hardness
- Black walnut: about 1,010 lbf, Medium.
- Durability
- Moderately durable; heartwood has some decay resistance, while sapwood is more susceptible to insects and rot.
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Grain Pattern
Mostly straight, fine-to-medium grain with subtle, irregular darker bands; appears flat-sawn. No distinctive figured pattern is visible.
Color & Appearance
Dark brown to gray-brown surface with lighter streaks and apparent finish or surface wear. Heartwood and sapwood cannot be reliably distinguished; aging or light exposure cannot be assessed from the image.
Hardness (Janka)
Black walnut: about 1,010 lbf, Medium.
Durability & Decay Resistance
Moderately durable; heartwood has some decay resistance, while sapwood is more susceptible to insects and rot.
Value & Age
Roughly US$8–20 per board foot for typical kiln-dried lumber; grade, thickness, and local market 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
- Not reliably estimable from this image; surface scratches and finish wear do not establish the wood’s age.
Common Uses
Furniture, cabinetry, flooring, veneer, gunstocks, turning, and musical instruments.
Geographic Origin
Eastern North America, especially the central and eastern United States.
Workability
Generally machines and finishes well; sharp tools help prevent tearout around irregular grain. Glues readily; predrilling is useful near edges.
Finish Recommendations
Clean and lightly sand, then use oil, shellac, lacquer, or clear polyurethane; test first, as the dark surface may be stained or coated.
Notable Features
Often has rich brown heartwood, a mild characteristic scent when freshly worked, and attractive color variation.