Most likely Black Walnut; alternatives include Claro Walnut or a dark-stained elm.
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern and central North America, especially the United States and southern Ontario.
- Hardness
- 1,010 lbf Janka — Medium.
- Durability
- Moderately durable; heartwood has useful resistance to decay and insects but is not ideal for prolonged exterior exposure.
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Grain Pattern
Mostly straight to gently wavy, with broad cathedral-like bands and moderate tangential variation; appears flat-sawn. No clear special figure is visible.
Color & Appearance
Brown to gray-brown heartwood with darker streaking and little visible sapwood; modest natural luster. Walnut commonly lightens or becomes more golden-brown with age and light.
Hardness (Janka)
1,010 lbf Janka — Medium.
Durability & Decay Resistance
Moderately durable; heartwood has useful resistance to decay and insects but is not ideal for prolonged exterior exposure.
Value & Age
Approximately US$8–$18 per board foot for clear kiln-dried walnut; figured or premium stock can be substantially higher.
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 determinable from this image; surface oxidation and handling suggest an aged or previously finished piece rather than fresh stock.
Common Uses
Furniture, cabinetry, flooring, architectural millwork, veneer, gunstocks, carving, and turnery.
Geographic Origin
Eastern and central North America, especially the United States and southern Ontario.
Workability
Generally machines, sands, glues, and finishes well; irregular grain may cause localized tear-out. Pre-drilling is recommended for fasteners.
Finish Recommendations
Use a clear oil, shellac, lacquer, or polyurethane after thorough sanding; a light wash coat can even absorption, while avoiding overly dark stains.
Notable Features
Distinctive dark streaking, attractive chatoyant grain, moderate weight, and the characteristic walnut appearance; end grain is not shown for confirmation.