Description: Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "A 2-day session on industrial and labor relations and new refining technology is in store for refiners at the Mid-Continental regional meeting of National Petroleum Refiners Assn. here Wednesday and Thursday at the Hotel Lassen."
Date: June 10, 1962
Item Type: Refine your search to only Photograph
Partner: Oklahoma Historical Society