Rays of cells extending from the pith of the bark. These strips of cells extend in radial pattern within the tree. On quarter-sawn lumber, the rays form a conspicuous figure that is sometimes referred to as flecks.
Rays of cells extending from the pith of the bark. These strips of cells extend in radial pattern within the tree. On quarter-sawn lumber, the rays form a conspicuous figure that is sometimes referred to as flecks.