Map of lumber distribution?

Creating a visual map is not possible here, but I can provide you with information about lumber distribution. The distribution of lumber is influenced by several factors, including:

1. **Geographic Areas**: Lumber production is concentrated in specific regions. The Pacific Northwest (especially Washington and Oregon) is known for its timber production, while the Southeast U.S. (like Alabama and Georgia) is significant for pine lumber.

2. **Types of Lumber**: Different areas produce different types of lumber. Softwoods like pine and spruce are frequently produced in colder, northern regions, whereas hardwoods such as oak and maple are more prominent in the eastern U.S. and parts of the Midwest.

3. **Global Distribution**: Countries like Canada, the U.S., Brazil, Russia, and Sweden are major producers of lumber globally. Canada is particularly known for its softwood lumber, while Brazil is a significant producer of tropical hardwoods.

4. **Transport and Logistics**: Lumber distribution also depends on transportation networks. Areas with good access to railroads, highways, and ports can distribute lumber more efficiently.

5. **Demand Factors**: Changes in demand, such as increased construction activity or shifts toward sustainable materials, can also affect how lumber is distributed.

If you're looking to visualize this information, many forestry and market analysis organizations provide detailed maps and reports on lumber production and distribution. Look into resources from agencies like the U.S. Forest Service, the USDA, or organizations such as the Forest Products Association.