Field geologist missing for 3 weeks after leaving remote job site in Arizona desert Buckeye Police Department and last updated 2021-07-15 22:46:02-04 Daniel Robinson, 24, was last seen on June 23 leaving a job in the desert area west of Sun Valley Parkway just north of Cactus Road in Buckeye. According to the latest news release by Buckeye police, Robinson had not told anyone where he was going or why he was leaving and has not been seen since. The field geologist was working in the desert landscape testing groundwater for the company he worked for. Officers contacted numerous friends and family to gather information about Daniel and where he may have gone.