In 2013, processing of primary products in Louisiana mills gener-ated 206.7 million cubic feet of wood and bark residues. Coarse residues from all primary products amounted to 76.9 million cubic feet, while bark volume totaled 68.3 million cubic feet. Collective-ly, sawdust and shavings made up 30 percent of total residues, or 61.4 million cubic feet (fig. 7).
Gray, James A.; Bentley, James W.; Cooper, Jason A.; Wall, David J. 2017. Louisiana s timber industry-timber product output and use, 2013. e-Science Update SRS-115. Asheville, NC: U.S. Department of Agriculture Forest Service, Southern Research Station. 4 p.