Agriculture Reference
In-Depth Information
Figure 1.1
Concentration of apple production. More than half of all
production in the USA is in Washington State (W on map(
a
)) and
within that state is largely confined to the valleys of the Columbia,
Okanagan,Snake,Wenatchee and Yakima rivers in the stippled areas
on map (
b
). Map (
b
) redrawn from Marshall and Steigmeyer (1995).
