Forestry and timber

72 entries in this trade.

Rising above the general level of the overstory.

A member of a firefighting team who ignites back fires.

A sled dragged by a horse or ox to transport logs, with one end of each log on the sled and the other end touching the ground.

A preserved horizontal cross-section of a tree trunk or limb, often demonstrating the physical structure and growth rings of the source plant.

Not buttressed; having a trunk without a flared base

A strongly alkaline caustic white liquid composed mainly of sodium hydroxide and sodium sulfide used in the production of wood pulp in papermaking.

The detached or broken limb of a tree, a hazard to those walking underneath.

The breaking of the bole of a tree by the wind.

The uprooting and/or overthrowing of a tree caused by the wind.

Uprooted or overthrown by the wind.

A motor-driven logging machine which transports logs by means of a system of cables and winches.

The harvestable population growth of an ecosystem.