2019-05-062022-02-032019-05-062022-02-03https://hdl.handle.net/11124/173014Volume 9.school yearbooksengCopyright retained by Colorado School of Mines.Colorado School of Mines -- Students -- PeriodicalsEducation, Higher -- Colorado -- Golden -- PeriodicalsProspector, 1923: annual of the Colorado School of MinesText