I dug steady for two days straight from daylight to dark. I bet I dug a half a million marbles out of that hole. Maybe more, shoveling them into many other diggers buckets. David Tamulevich had the hole started and dug it until he had enough and I took over. The hole was only big enough for one until it got so deep it caved in, then we got another person in there. I was happily tired, blew out my blue jeans, dirty, and hungry. Probably dehydrated too, I wouldn't stop to eat or drink much. That's time wasted when you're on marble factory dirt. Every now and then I'd get out of the hole and check on my dogs (I pulled my camper to the site because I had my dogs and nobody to take care of them while we were in WV) and I'd dump some buckets into the big box in the back of my truck you see in Ron's pics, get a bottled water, and get back to the hole. Someone else would dig it while I did that but by the time I got back they usually had enough and was ready for me to jump back in lol. I always said I don't like to operate a shovel but in that case I loved every minute of it.