What's the difference between soil and dirt?


"busry" wrote in message
...
I have a couple of 4x4 frames of landscape timbers and wanted to get some
soil to fill them to start a garden. I figured a truckload of soil would
be
pcheaper than filling them with bags of dillo dirt from home depot. Can
anyone recommend a place in Central Austin where I can get a truckload of
soil? How much can I expect to pay for it? Any leftover will be spread on
my lawn.