Likely Black Walnut; alternatives include Claro walnut or another walnut burl/slab.
Juglans nigra (likely; Claro walnut is Juglans hindsii). · Hardwood; temperate North American, premium figured slab.
AI-generated identification · may be incorrect- Type
- Hardwood; temperate North American, premium figured slab.
- Origin
- Eastern and central North America, especially the Midwest and Appalachians.
- Hardness
- Janka approximately 1,010 lbf — Medium.
- Durability
- Moderately durable; heartwood has useful resistance to decay and insects, while sapwood is substantially less resistant.
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Grain Pattern
Highly irregular, curved and interlocked grain with crotch/burl-like figure, chatoyant ribboning, and prominent cathedral patterns; live edge visible.
Color & Appearance
Heartwood ranges chocolate brown to near purple-brown with golden streaks; sapwood is pale cream. Walnut generally lightens or mellows toward warm brown with age and UV exposure.
Hardness (Janka)
Janka approximately 1,010 lbf — Medium.
Durability & Decay Resistance
Moderately durable; heartwood has useful resistance to decay and insects, while sapwood is substantially less resistant.
Value & Age
Approximately $15–$40+ per board foot for attractive kiln-dried figured slabs; exceptional live-edge pieces may exceed this.
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 from an image; the slab appears recently milled, with no reliable weathered patina.
Common Uses
High-end tables, desks, furniture, cabinetry, architectural slabs, veneer, gunstocks, turning, and decorative accents.
Geographic Origin
Eastern and central North America, especially the Midwest and Appalachians.
Workability
Generally machines and sands well, but irregular grain can tear out; sharp cutters and light passes are advisable. Glues and finishes reliably.
Finish Recommendations
Use a clear penetrating oil, wiping varnish, lacquer, or satin polyurethane after thorough sanding; a wash coat may reduce uneven absorption.
Notable Features
Strong figure, moderate luster, dimensional stability, and excellent visual contrast between dark heartwood and pale sapwood.
