Most likely Black Walnut; alternatives include Claro walnut or dark-stained mahogany.
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern and central North America, especially the United States and southern Canada.
- Hardness
- 1,010 lbf Janka — Medium
- Durability
- Moderately Durable; heartwood has fair resistance to decay and insects, while sapwood is considerably less resistant.
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Grain Pattern
Mostly straight, with gently irregular/wavy grain and subtle cathedral figure; appears flat-sawn or plain-sawn. End grain is not clearly visible.
Color & Appearance
Warm medium-to-dark brown heartwood with lighter brown streaking and pale sapwood at the edge; moderate natural luster. It commonly lightens slightly with prolonged UV exposure.
Hardness (Janka)
1,010 lbf Janka — Medium
Durability & Decay Resistance
Moderately Durable; heartwood has fair resistance to decay and insects, while sapwood is considerably less resistant.
Value & Age
Approximately $8–$18 per board foot for ordinary kiln-dried walnut; premium wide or highly figured stock may exceed $25.
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 the photograph; the surface appears recently machined or lightly finished, without definitive antique patina.
Common Uses
Furniture, cabinetry, flooring, gunstocks, architectural millwork, veneer, turning, and decorative panels.
Geographic Origin
Eastern and central North America, especially the United States and southern Canada.
Workability
Generally machines, sands, glues, and finishes well; interlocked areas may show mild tearout. Pre-drilling is recommended for fasteners.
Finish Recommendations
Apply a clear oil, shellac, lacquer, or polyurethane after thorough sanding; a clear finish preserves the brown color, while UV exposure gradually alters it.
Notable Features
Distinctive dark chocolate-brown color, attractive grain contrast, moderate weight, and good dimensional stability.