Most likely Black Walnut; alternatives include Claro walnut or stained/darkened hardwood.
Juglans nigra · 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 Midwest and Appalachian regions.
- Hardness
- Approximately 1,010 lbf Janka — Medium hardness.
- 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
Predominantly straight, fine to medium texture, with mild irregular or wavy areas; appears flat-sawn, without clear figured grain.
Color & Appearance
Brown to grayish-brown heartwood with subdued darker streaking; sapwood is not clearly visible. Walnut commonly lightens or develops warmer amber tones with age and finish.
Hardness (Janka)
Approximately 1,010 lbf Janka — Medium hardness.
Durability & Decay Resistance
Moderately durable; heartwood has useful resistance to decay and insects, but is not ideal for prolonged exterior exposure.
Value & Age
About $8–$18 per board foot for ordinary kiln-dried walnut; premium clear or figured stock may cost substantially 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 the photograph; surface oxidation and wear suggest previously finished or aged material, not necessarily antique.
Common Uses
Furniture, cabinetry, flooring, architectural millwork, gunstocks, veneer, turning, and instrument components.
Geographic Origin
Eastern and central North America, especially the Midwest and Appalachian regions.
Workability
Generally machines, sands, glues, and finishes well; irregular grain can cause localized tear-out, and predrilling is advisable for fasteners.
Finish Recommendations
Use a clear oil, wiping varnish, lacquer, shellac, or polyurethane after sanding; a clear finish usually enhances contrast without obscuring the grain.
Notable Features
Naturally attractive dark color, moderate luster, stable movement, and occasional purple, gray, or chocolate streaking.
