by mjd | Oct 7, 2011 | News, Reports
CRUSHING & SCREENING Authors: K Rothery & S Mellor Contents: Section 1 Crushing Principles of crushing Compression crushers Impact crushers Fine grinding & milling Section 2 Screening The principles of screening Types of screen Screening surfaces...
by mjd | Sep 26, 2011 | Award Winners Reports, News, Reports
Gavin Hartley recently returned from his trip to Australia visiting several quarries near Melbourne, Adelaide and Hobart. His report is...
by mjd | Sep 26, 2011 | Award Winners Reports, News, Reports
Gavin Hartley, current IOQNZ President and Blackhead Quarry Manager was the recipient of the inaugural Rocktec Award in 2010. Gavin’s report on his trip (visiting a bunch of quarries in Victoria, South Australia and Tasmania) is below ...
by mjd | Jul 13, 2011 | AQA Awards, Award Winners, Mimico Environmental Award
Perry Aggregates, Waingaro Road Quarry, Ngaruawahia was the receipient of the Mimico Environmental Award 2011. Mr Phill Houben receives the magnificent trophy from Rex Davies. (R) Dr Morgan...
by mjd | Jul 13, 2011 | AQA Awards, Award Winners, Mining & Quarry Award
The 2011 Quarry & Mining Community & Social Sustainability Award was won by Brand X – Gordon & Netta Burnside. Netta if pictured here with the magazines editor, Alan...
by mjd | Jul 11, 2011 | Award Winners, Terra CAT Travel Award
Allan McDowell Quarry Manager with Perry Aggregates Ngaruawahia Quarry received the Gough CAT Travel Award, valued at...