Likely American Black Walnut; alternatives include walnut veneer or stained oak. — Juglans nigra

Likely American Black Walnut; alternatives include walnut veneer or stained oak.

Juglans nigra · Hardwood

AI-generated identification · may be incorrect
Type
Hardwood
Origin
Eastern and central North America, especially the Midwest and Appalachian regions.
Hardness
1,010 lbf Janka — Medium.
Durability
Moderately durable; heartwood has moderate resistance to decay and insects, while sapwood is less resistant.

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Grain Pattern

Mostly straight to gently wavy, with cathedral-like flatsawn areas and small knots; the image shows boards rather than end grain.

Color & Appearance

Warm chocolate-brown heartwood with lighter brown variation and subdued luster; walnut typically lightens slightly to a softer golden-brown with age and light.

Hardness (Janka)

1,010 lbf Janka — Medium.

Durability & Decay Resistance

Moderately durable; heartwood has moderate resistance to decay and insects, while sapwood is less resistant.

Value & Age

Estimated Market ValueNot an official valuation

Approximately $8–$18 per board foot for clear domestic walnut; flooring or used material varies widely.

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 finish and surface wear suggest an older installed floor or furniture panel, perhaps 20–60 years; wood age itself cannot be determined visually.

Common Uses

Furniture, flooring, cabinetry, paneling, gunstocks, veneer, turning, and interior trim.

Geographic Origin

Eastern and central North America, especially the Midwest and Appalachian regions.

Workability

Generally machines, sands, glues, and finishes well, though knots and grain changes can cause localized tear-out; predrilling is advisable.

Finish Recommendations

Clean gently, abrade uniformly, then use hardwax oil, wiping varnish, lacquer, or polyurethane; test first because existing finish and color may vary.

Notable Features

Distinctive dark color, attractive natural variation, moderate dimensional stability, and occasional pin knots or mineral streaks.

Learn more about Likely American Black Walnut; alternatives include walnut veneer or stained oak. in the Wood Encyclopedia
Identified September 4, 2026

Encyclopedia

Learn about Likely American Black Walnut; Alternatives Include Walnut Veneer Or Stained Oak. in the encyclopedia

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