Ключевые слова: bark, beam, board, building, carpentry, chips, construction, deforestation, environment, equipment, forestry, heap, industry, log, logging, lumber, lumber mill, machinery, manufacturing, material, mound, natural, plank, processing, production, renewable, resource, sawdust, sawdust pile, sawmill, sawmill waste, shavings, sustainable, timber, timber industry, tree, trunk, waste, wood, wood chips, wood processing, wood waste, woodworking, woodworking industry,