Most likely Black Walnut; alternatives include Honduran mahogany or stained oak.
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
- Janka approximately 1,010 lbf — Medium.
- Durability
- Moderately durable; heartwood has useful resistance to decay and insects, while exposed unfinished surfaces weather over time.
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Grain Pattern
Predominantly straight to mildly irregular grain, with subtle cathedral figure and occasional darker streaking; the image appears flat-sawn.
Color & Appearance
Brown to chocolate-brown heartwood with lighter brown variation and possibly darker oxidation; sapwood is not clearly visible. Walnut commonly lightens slightly and develops a warmer, amber-brown patina with age.
Hardness (Janka)
Janka approximately 1,010 lbf — Medium.
Durability & Decay Resistance
Moderately durable; heartwood has useful resistance to decay and insects, while exposed unfinished surfaces weather over time.
Value & Age
Approximately US$8–$15 per board foot for clear kiln-dried walnut; figured or premium grades can 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 determined reliably from one finished photograph; surface wear and patina suggest an older finished or used piece, not necessarily old-growth wood.
Common Uses
Furniture, cabinetry, flooring, architectural millwork, gunstocks, veneers, turning, and interior trim.
Geographic Origin
Eastern and central North America, especially the United States and southern Canada.
Workability
Generally machines, sands, glues, and finishes well; occasional tearout occurs in irregular grain, and predrilling is advisable for fasteners.
Finish Recommendations
Clean gently, lightly abrade, then use wiping varnish, polyurethane, lacquer, or oil; test first because existing finish and oxidation can cause uneven absorption.
Notable Features
Moderate natural luster, attractive brown color, good dimensional stability, and characteristic dark grain lines.