
Most likely Black Walnut; alternatives include Claro Walnut or dark-stained Mahogany.
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Native mainly to eastern and central North America, especially the Midwest and Appalachians.
- Hardness
- 1,010 lbf Janka; Medium hardness.
- Durability
- Moderately durable; heartwood has fair resistance to decay and insects, while sapwood is substantially less resistant.
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Grain Pattern
Predominantly straight, moderately coarse grain with subtle cathedral and occasional wavy figure; the sample appears flat-sawn.
Color & Appearance
Warm medium brown to chocolate-brown heartwood with faint darker streaking; sapwood is lighter gray-brown. Walnut develops a richer golden-brown patina and moderate luster with age.
Hardness (Janka)
1,010 lbf Janka; Medium hardness.
Durability & Decay Resistance
Moderately durable; heartwood has fair resistance to decay and insects, while sapwood is substantially less resistant.
Value & Age
Approximately US$8–20 per board foot for ordinary kiln-dried lumber; premium figured or wide boards 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 piece appears workshop-used or reclaimed, but visible wear and oxidation do not reliably establish tree age; likely decades old as an object.
Common Uses
Furniture, cabinetry, flooring, gunstocks, veneer, interior trim, carving, and turned objects.
Geographic Origin
Native mainly to eastern and central North America, especially the Midwest and Appalachians.
Workability
Generally machines, sands, glues, and finishes well, though tearout can occur near irregular grain and dark dust may mark adjacent surfaces.
Finish Recommendations
Apply a sanding sealer, then oil, shellac, lacquer, or satin polyurethane; wipe-on oil enhances depth, while careful surface preparation prevents uneven sheen.
Notable Features
Distinctive walnut color, moderate weight, good dimensional stability, and attractive understated grain; the curved component may be an older handle or fitting.