Petersen, Max S.2007-01-032022-02-032007-01-032022-02-03https://hdl.handle.net/11124/6473USBM #57879; Sullivan electrically driven diamond drill, used for drilling blast holes. Dec. 1944 / Max S. Petersen.Held in the Russell L. and Lyn Wood Mining History Archive, Arthur Lakes Library, Colorado School of Mines.Donor: United States Bureau of Mines.Date scanned: 2002-5-16.Rights management statement available at: http://library.mines.edu/digital/rights.htmlMiningStillImage