Oklahoma is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The City of Madill is located within North Marshall Division of Marshall County.
The shape of timber changes due to variations in moisture content (MC). In Scandinavia, the producers of timber normally dry timber to a moisture content of 18% MC. However, after the studs are built into the wall structure, for example, they may become distorted as a result of further drying in the structure.
Tips. 1  Clicking the label for any input or result will cause a popup help box to appear. 2  The equilibrium moisture content of wood is affected more significantly by the relative humidity than by the temperature of the surrounding air. 3  A wood moisture meter is a useful tool to use with this RED Calc Wood Moisture Content tool.