Good point! It’s not like they had a gas-powered auger, is it?
I guess it depends on the tools you use. Maybe they dug the hole a little wider, to accommodate a couple of sinewy youths who could jump in and wrestle rocks out?
18 posted on 02/18/2016 5:09:18 AM PST by Alas Babylon!
(As we say in the Air Force, "You know you're over the target when you start getting flak!")