Most likely Black Walnut; alternatives include Claro walnut or dark-stained hardwood.
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern and central North America, especially the Midwest and Appalachian regions.
- Hardness
- 1,010 lbf Janka — Medium.
- Durability
- Moderately Durable; heartwood has useful resistance to decay and insects, while sapwood is substantially less durable outdoors.
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Grain Pattern
Mostly straight to mildly irregular, with a plain-sawn cathedral pattern; end grain shows moderately large pores and diffuse-to-semi-ring porosity.
Color & Appearance
Dark chocolate-brown heartwood with lighter tan sapwood and attractive tonal variation; walnut generally develops warmer, slightly lighter brown highlights with age and light.
Hardness (Janka)
1,010 lbf Janka — Medium.
Durability & Decay Resistance
Moderately Durable; heartwood has useful resistance to decay and insects, while sapwood is substantially less durable outdoors.
Value & Age
Approximately $8–$18 per board foot for common kiln-dried lumber; premium clear or figured 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
- The board appears freshly milled or recently surfaced; visible end checking is drying-related, not evidence of age.
Common Uses
Furniture, cabinetry, flooring, gunstocks, veneer, turned objects, and decorative joinery.
Geographic Origin
Eastern and central North America, especially the Midwest and Appalachian regions.
Workability
Generally machines, sands, glues, and finishes well; occasional grain reversal can cause tear-out, and predrilling is advisable for fasteners.
Finish Recommendations
Sand progressively, seal end grain, and use oil, shellac, lacquer, or clear polyurethane; water-based finishes may accentuate grain contrast.
Notable Features
Distinctive dark color, moderate weight, attractive contrast between sapwood and heartwood, and good dimensional stability.
