2012-08-222012-08-22http://hdl.handle.net/10605/12737Undated image is an aerial view of three men standing infront of a large building in field. Image has been depicted as "Mexia Oilfields. Gulf Co. Air Station." Postcard has been left blank.1 postcard : b&wen-USGulf Co. Air Station.Oil fields--Texas.Petroleum--Texas--Mexia.Petroleum industry and trade--Texas.Image