Download WIN-PST soils archives in one of several ways:
Use the listbox to find your state. The data set you select will
start to download as soon as you make your choice.
Click on an area of the map to download the WIN-PST soils archive
for that state.
(Certain older web browsers save files with the default extension
HTM.
Make sure that the extension on the file you download is EXE.
i.e. SOIL_MA.HTM should really be saved as SOIL_MA.EXE.)