2011-08-182011-08-181920http://hdl.handle.net/10605/2091Photograph of two unidentified men in an oil field. Survey equipment is set up on the site. The men are kneeling in the foreground of the image and facing the oil wells in the distance. Dated March 1920.1 print : b&w ; 4 x 5 in.The images in this collection are for study purposes, teaching, classroom projection and research only. To use these digital files in any form, an attribution of "Courtesy of the Southwest Collection/Special Collections Library" must accompany the image.Petroleum industry and trade--Texas.Surveying--Texas--Photographs.Oil industry workers.Oil wells--Texas--Photographs.Petroleum industry and trade--Texas--Photographs.Image