I used to do pit profiles like this.
That was in 86.
Now, with a digicam they are done like this.
Ya wanna get more detailed. Add a couple of arrows and a little text describing the layering and location. Easy to remember with the picture on the computer screen.
$1700? That's more than I make in a month.
Most of the time, active weak layering is common throughout the area of concern. Field work involving digging, with spatial variability as the focus usually identifies parameters. A good memory, coupla photos and a brain eliminates most of the need for an extensive data collection system.
Those with liability concerns may require a more obsessive data bank. I kinda doubt it, though. Photos work good.
Otherwise, the gizmo is no better than Hacksaw's field book.
Keep it simple.
Bookmarks