
Likely walnut; the subdued brown color and mostly straight grain are consistent with a stained or aged walnut board. Cherry or mahogany are possible alternatives.
Juglans nigra (if Black Walnut; identification is uncertain) · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Black Walnut is native to eastern and central North America.
- Hardness
- Black Walnut: about 1,010 lbf (Medium).
- Durability
- Black Walnut heartwood is moderately durable and has moderate resistance to decay; sapwood is less resistant.
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Grain Pattern
Mostly straight, fine grain with mild variation; the visible face appears longitudinally cut. No distinctive figure or end grain is visible.
Color & Appearance
Medium gray-brown to muted brown, with darker edges and uneven coloration that may reflect lighting, finish, or age. Natural heartwood color and sapwood cannot be reliably separated from this image.
Hardness (Janka)
Black Walnut: about 1,010 lbf (Medium).
Durability & Decay Resistance
Black Walnut heartwood is moderately durable and has moderate resistance to decay; sapwood is less resistant.
Value & Age
Black Walnut lumber commonly sells for roughly $8–$20 per board foot, varying substantially with grade, thickness, and region.
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 estimated reliably from the image; surface patina alone does not establish the wood’s age.
Common Uses
Furniture, cabinetry, flooring, veneers, gunstocks, and turning.
Geographic Origin
Black Walnut is native to eastern and central North America.
Workability
Generally machines, sands, glues, and finishes well; sharp cutters help avoid tearout around grain variation.
Finish Recommendations
Sand evenly and apply oil, shellac, lacquer, or polyurethane; test first because existing finish or stain may alter color and absorption.
Notable Features
Walnut is valued for its rich brown heartwood and typically stable, workable character; the pictured surface may be finished or discolored.