Most likely spalted maple, probably hard maple; alternatives include spalted birch or sycamore.
Acer saccharum (probable); Acer spp. cannot be confirmed visually. · Hardwood; domestic North American species.
AI-generated identification · may be incorrect- Type
- Hardwood; domestic North American species.
- Origin
- Eastern and central North America, especially the Great Lakes and Appalachian regions.
- Hardness
- 1,450 lbf Janka for sugar maple—Hard.
- Durability
- Slightly Durable; untreated maple has limited resistance to decay, insects, and weathering.
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Grain Pattern
Predominantly straight, fine, diffuse-porous grain with pronounced dark zone lines and irregular spalting; appears flat- or rift-sawn.
Color & Appearance
Pale cream to light tan wood with gray-brown and nearly black spalting lines. Moderate luster; unfinished maple typically yellows slightly with age and light.
Hardness (Janka)
1,450 lbf Janka for sugar maple—Hard.
Durability & Decay Resistance
Slightly Durable; untreated maple has limited resistance to decay, insects, and weathering.
Value & Age
Approximately $8–$20 per board foot for attractive kiln-dried spalted maple; highly figured material 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
- Age cannot be determined from appearance; the sample shows recent machining and no reliable patina or wear evidence.
Common Uses
Furniture, cabinetry, flooring, turning, carving, decorative panels, and instrument components.
Geographic Origin
Eastern and central North America, especially the Great Lakes and Appalachian regions.
Workability
Machines and sands well, though spalting can create soft pockets and tearout; sharp tools, light cuts, and careful screw-hole preparation are advisable.
Finish Recommendations
Use sanding sealer or thin shellac to consolidate soft areas, then apply oil, lacquer, shellac, or polyurethane; test first because spalting absorbs finish unevenly.
Notable Features
Distinctive zone lines and contrasting spalting provide decorative figure; density and color variation may be substantial.