2007-01-032022-02-032007-01-032022-02-03https://hdl.handle.net/11124/10173Joyce striking Irwin down.Date scanned: 2001-08-22.Identifier: NMHFM-434.Mounted on paper; text on front.Related photographs: NMHFM-435, NMHFM-436.Held in the National Mining Hall of Fame and Museum.The image shows two competitors in a Labor Day mining contest. Rock drilling competitions, where miners displayed their skills in hand-drilling holes in large blocks of rock, were a form of entertainment and rivalry in the mining towns. This image may be in Leadville, Colorado.Rights management statement available at: http://library.mines.edu/digital/rights.htmlMinersPeopleScenes, holidayStillImage