Likely weathered oak; species cannot be reliably identified from this photo. White oak or red oak are possibilities.
Quercus spp.; exact species undetermined · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Oaks grow across the Northern Hemisphere; white and red oaks are native to eastern North America.
- Hardness
- Oak varies by species: roughly 1,290–1,360 lbf, Hard.
- Durability
- White oak is Durable; red oak is Non-durable to Slightly Durable in ground or wet exposure. Weathering alone does not establish the species or remaining condition.
Got a wood sample like this?
Identify any wood from a photo, free.
Grain Pattern
The exposed surface is heavily weathered and rough, obscuring grain and cut orientation; no distinctive figure is visible.
Color & Appearance
Dark gray to black weathered surface with brown-orange areas where fresher wood is exposed. Original heartwood and sapwood colors, luster, and aging changes cannot be assessed.
Hardness (Janka)
Oak varies by species: roughly 1,290–1,360 lbf, Hard.
Durability & Decay Resistance
White oak is Durable; red oak is Non-durable to Slightly Durable in ground or wet exposure. Weathering alone does not establish the species or remaining condition.
Value & Age
Sound, surfaced oak commonly retails around US$5–15 per board foot; this rough, weathered piece has no reliable value estimate without dimensions and condition.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Indeterminable from the image; the dark patina indicates prolonged surface weathering but does not date the wood.
Common Uses
Furniture, flooring, cabinetry, barrels, construction, and veneer; uses depend on species and condition.
Geographic Origin
Oaks grow across the Northern Hemisphere; white and red oaks are native to eastern North America.
Workability
Oak machines and glues well when sound, but can split, blunt edges, and tear out in figured grain; this sample’s degraded surface complicates assessment.
Finish Recommendations
Remove loose, degraded material and test a small area; a clear exterior-rated finish may preserve sound wood, while interior finishes suit dry, stable material.
Notable Features
Visible gray-black weathering, checks, and orange-brown exposed patches; no clear end grain or diagnostic ray pattern is shown.