Not a geocaching question since we are not allow to dig or use pointy
objects to make holes but I can't see that that is a problem for Arizonans
in the desert areas since I find it virtually impossible to dig a hole in
this caliche soil. I believe it's also known as hardpan. Just how to you
guys dig a hole, my gosh, I just wanted to plant a few cacti before the
temps went over 100F one morning.