Likely Black Walnut; alternatives include Claro walnut or stained oak.
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern and central North America, especially the United States Midwest and Appalachians.
- Hardness
- 1,010 lbf Janka — Medium.
- Durability
- Moderately Durable; heartwood has useful decay resistance but is not exceptionally weather-resistant, and exposed weathering is evident.
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Grain Pattern
Flat-sawn, mostly irregular/curly grain with a prominent knot and localized swirling; weathered surface obscures finer figure.
Color & Appearance
Dark chocolate-brown heartwood with lighter brown/orange streaks and subdued luster; oxidation and weathering have produced gray-black areas. Walnut commonly lightens slightly toward warm brown with age.
Hardness (Janka)
1,010 lbf Janka — Medium.
Durability & Decay Resistance
Moderately Durable; heartwood has useful decay resistance but is not exceptionally weather-resistant, and exposed weathering is evident.
Value & Age
Approximately $8–$18 per board foot for ordinary kiln-dried walnut; figured or wide clear 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
- The timber’s age cannot be determined from a photograph; surface weathering suggests prolonged exposure, not necessarily old wood.
Common Uses
Furniture, cabinetry, gunstocks, architectural millwork, veneer, turning, and decorative panels.
Geographic Origin
Eastern and central North America, especially the United States Midwest and Appalachians.
Workability
Generally machines, sands, glues, and finishes well; knots and irregular grain can cause tear-out, and predrilling is advisable for fasteners.
Finish Recommendations
Clean and sand carefully, then use dewaxed shellac, wiping oil, lacquer, or clear polyurethane; UV-resistant exterior finish is needed for outdoor exposure.
Notable Features
Distinctive dark color, attractive contrast, moderate weight, and strong decorative appeal; the central knot adds rustic character.