"[This is] one of the best surveying drawings I have ever seen. It is a survey crew from a past company I worked for. Left to Right is: Charles D. Rogers (instrument operator) and Michael Shawn Sadler (crew chief). It was drawn by Sadler on a field pad, very quickly, around 1998 or '99. I believe the crew was on a break from working in Durham Co., N.C. I was so impressed with it I got a copy of it after Sadler posted it for everyone in the Co."
--Shawn C. Thomas