Likely American black walnut; alternative: claro walnut or another walnut species.
Juglans nigra (most likely) · 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 Appalachians.
- Hardness
- 1,010 lbf Janka; Medium hardness.
- Durability
- Moderately durable; heartwood offers reasonable decay and insect resistance but is not ideal for prolonged exterior exposure.
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Grain Pattern
Mostly straight to gently wavy, flat-sawn grain with subtle cathedral patterns and moderate pore visibility; no strong decorative figure apparent.
Color & Appearance
Heartwood is medium chocolate-brown with muted gray-purple tones; sapwood is much lighter and appears largely absent or minimized. Walnut typically darkens slightly and develops warmer color with age and light.
Hardness (Janka)
1,010 lbf Janka; Medium hardness.
Durability & Decay Resistance
Moderately durable; heartwood offers reasonable decay and insect resistance but is not ideal for prolonged exterior exposure.
Value & Age
Approximately $8–$18 per board foot for clear kiln-dried lumber; unusually wide 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
- Appears freshly milled or recently surfaced; the clean edges and pale, unoxidized appearance provide no reliable evidence of age.
Common Uses
Furniture, tabletops, cabinetry, flooring, gunstocks, veneer, turning, and decorative joinery.
Geographic Origin
Eastern and central North America, especially the Midwest and Appalachians.
Workability
Machines, planes, sands, glues, and finishes well, though localized grain reversal can cause minor tear-out. Pre-drilling is advisable for fasteners.
Finish Recommendations
Use a clear oil, wiping varnish, lacquer, or polyurethane after sanding to 180–220 grit; a conditioner or washcoat can help even absorption.
Notable Features
Moderate weight, fine texture, attractive dark heartwood, and good dimensional stability; the visible slab has subdued walnut coloration rather than dramatic figure.
