Photographs of presentation of Equipment Presentation of Autoloader by Atlas-Copco (used at Holmans Quarry) and drill by Craelius (Managing Director J Whitehead, ACSM). Features R A Gorges (Principal) and other named personnel (Gaskell, Bannister, Mawdsley, Shrimpton, Michell, Du Bois, Donald Andrews, Trounson and Polinghorne). Image used in CSM magazine 1969, p66. 1968