Most likely American black walnut; alternatives include claro walnut or walnut veneer.
Juglans nigra (likely) · Hardwood; temperate North American species.
AI-generated identification · may be incorrect- Type
- Hardwood; temperate North American species.
- Origin
- Eastern and central North America, especially the United States and southern Canada.
- Hardness
- Janka approximately 1,010 lbf — Medium hardness.
- Durability
- Moderately durable; heartwood has useful resistance to decay and insects, while sapwood is considerably less resistant. Not reliably weatherproof without protection.
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Grain Pattern
Predominantly straight, fine grain with mild waviness and dark irregular figure; appears flatsawn or plain-sawn, with no clear end-grain view.
Color & Appearance
Light gray-brown to chocolate-brown heartwood with pale sapwood and strong longitudinal streaking. Walnut generally warms and may lighten subtly with age and UV exposure; moderate natural luster.
Hardness (Janka)
Janka approximately 1,010 lbf — Medium hardness.
Durability & Decay Resistance
Moderately durable; heartwood has useful resistance to decay and insects, while sapwood is considerably less resistant. Not reliably weatherproof without protection.
Value & Age
Approximately US$8–20 per board foot for clear kiln-dried walnut; figured or exceptional veneer-grade stock may 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 reliably estimated from a clean, unused board; it appears recently milled or well-preserved rather than visibly aged.
Common Uses
Furniture, cabinetry, gunstocks, architectural panels, flooring, veneer, turning, and musical instruments.
Geographic Origin
Eastern and central North America, especially the United States and southern Canada.
Workability
Generally machines, sands, glues, and finishes well, though figured areas can tear out during planing. Pre-drilling is advisable for fasteners.
Finish Recommendations
Use a clear oil, shellac, lacquer, or polyurethane to preserve contrast; test first because finishes can greatly deepen the brown color. Sand evenly and seal end grain as needed.
Notable Features
Characteristic walnut color, fine texture, moderate dimensional stability, and attractive dark streaking; the pictured piece may be veneer-thickness stock.
