You can usually tell different types of wood apart by looking at the wood grain, color, and the visibility of growth rings. First of all, make sure that you're looking at a solid piece of wood, as opposed to a veneer applied to plywood or MDF, or even a stamped piece of fiberboard—this is key to wood identification!
A mobile Android application that can automatically recognize wood species from a phone photo has been developed at the Institute of Information Theory and Automation AS CR in Prague..
You can usually determine a wood piece as oak by running your hand across the piece. If it's completely smooth, chances are it's not Oak.
Before we get into all of the different wood varieties and their common uses, it's important to understand the three basic types of wood you might encounter. These three types are: softwoods, hardwoods, and engineered wood. Each of these different wood types can be used in a number of different ways.
The Wood Database online can show specific grain types, color variations and hardness to help in the hardwood floor identification. If you aren't sure, then a wood identification app can help you identify hardwood by its color, appearance or other features.
Use leaves and bark for identifiers. Split wood may not have leaves, but often branches or twigs will have remnants of leaves that can identify firewood. Pines, cedars, firs and other softwoods have needles rather than leaves, which is a good identifier. Check the bark; there should be some on at least some logs.
Generally acknowledged as the hardest wood, lignum vitae (Guaiacum sanctum and Guaiacum officinale) measures in at 4,500 pounds-force (lbf) on the Janka scale. That's more than twice as hard as Osage orange (one of the hardest domestic woods) at 2,040 lbf and more than three times harder than red oak at 1,290 lbf.
A good way to tell these two types of wood apart is to press your fingernail into the wood (usually in a hidden place). If the wood is a soft wood your fingernail will leave an indention. If the wood is a hard wood your fingernail will leave no mark.
Including hybridized oak trees, there are about 600 different types of oak varieties around the world, including about 90 that are native to the United States.
It is a valuable, rather expensive wood, but is usually less expensive than cherry and walnut. It is sold as veneer and as lumber in the full range of grades and thicknesses. White oak makes up into the most desirable and durable hardwood flooring.
THE MOST EXPENSIVE WOOD IN THE WORLD
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You can usually tell different types of wood apart by looking at the wood grain, color, and the visibility of growth rings. First of all, make sure that you're looking at a solid piece of wood, as opposed to a veneer applied to plywood or MDF, or even a stamped piece of fiberboard—this is key to wood identification!
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