
Likely walnut, possibly a figured or reclaimed walnut tabletop; alternatives include darker-stained oak or another brown hardwood.
Most likely Juglans nigra (Eastern black walnut); uncertain from the finished surface alone. · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Black walnut is native to eastern and central North America.
- Hardness
- 1,010 lbf — Medium (black walnut).
- Durability
- Moderately Durable; heartwood has useful decay resistance, while sapwood is more susceptible to insects and rot.
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Grain Pattern
Mixed grain with prominent wavy, irregular figure and broad cathedral-like arches; appears flat-sawn, with no clear end grain visible.
Color & Appearance
Medium to dark brown with lighter golden-brown streaks and variation; finish adds luster. Walnut can lighten or mellow with age and light exposure.
Hardness (Janka)
1,010 lbf — Medium (black walnut).
Durability & Decay Resistance
Moderately Durable; heartwood has useful decay resistance, while sapwood is more susceptible to insects and rot.
Value & Age
Roughly US$8–20 per board foot for ordinary kiln-dried walnut; figured or finished furniture stock varies substantially.
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 reliably estimate age from this image; surface wear and color may reflect finish and use rather than wood age.
Common Uses
Furniture, cabinetry, flooring, veneer, turning, and decorative panels.
Geographic Origin
Black walnut is native to eastern and central North America.
Workability
Generally machines and sands well; irregular grain can tear out, so use sharp cutters and light passes. Glues and finishes readily.
Finish Recommendations
A clear oil, varnish, or polyurethane can deepen the brown and show the figure. Test on an inconspicuous spot and sand evenly to avoid blotching or uneven sheen.
Notable Features
Attractive color variation and figured grain; walnut is relatively stable and has a mild characteristic scent when freshly worked.