Daniel Walker was a lecturer in Chemistry at the Ballarat School of MinesFoolscap printed pages of an agreement between the Ballarat School of Mines and staffmembers. It includes subject to be taught and wage.ballarat school of mines, daniel walker, andrew anderson, frederick martell, chemistry, harold herbert, john campbell, j. clelend, m. krick, stephen austin, scott barber, young, robert eddy, clifford garrard, frederick foster, bertram whitington, henry hall, albert steane, john brittain, emil gutheil, arthur lilburne, thomas barber, s. gilchrist, david edgar, g.e. howard, v. gilchrist, john barber, john chapman, walter collyer, victor coppens, reginald cutter, brian duncan, w.h. fleay, frederick martell, thomas gordon