
Likely American black walnut; color-altered lighting makes alternatives such as cherry difficult to exclude.
Juglans nigra · 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.
- Durability
- Moderately Durable; heartwood resists decay reasonably well, while sapwood is more susceptible to insects and rot.
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Grain Pattern
Mostly straight, fine grain with subtle irregular streaking; appears flat-sawn. No distinctive figured pattern is visible.
Color & Appearance
Muted gray-brown in the image, possibly affected by lighting or finish. Walnut heartwood is typically light-to-dark brown and may lighten with age; sapwood is pale cream to yellowish.
Hardness (Janka)
1,010 lbf — Medium.
Durability & Decay Resistance
Moderately Durable; heartwood resists decay reasonably well, while sapwood is more susceptible to insects and rot.
Value & Age
Roughly US$8–15 per board foot for typical kiln-dried, surfaced walnut; grade 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
- Not reliably estimable from this image; no clear patina, wear, or oxidation cues are visible.
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, sands, and glues well; sharp tools give clean results. Pilot holes help prevent splitting when fastening near edges.
Finish Recommendations
Sand evenly and use oil, shellac, lacquer, or clear polyurethane; a clear finish preserves the brown color and emphasizes grain.
Notable Features
Moderate weight, often attractive brown heartwood, and good dimensional stability; the pictured sample shows little prominent figure.