riable in cond
data frame DESCRIPTION - Description of variable in cond data frame TABLE -
Table in database where variable originates or if derived</p>
    </div>
    <div id="source">
    <h2>Source</h2>
    <p>FIA look-up table</p>
    </div>
    <div id="references">
    <h2>References</h2>
    <p>O'Connell, B.M.; LaPoint, E.B.; Turner, J.A.; Ridley, T.; Boyer,
D.; Wilson, A.M.; Waddell, K.L.; Christensen, G.; Conkling, B.L. 2012. The
Forest Inventory and Analysis Database: Database Description and User