Hillhead 2012
19 - 21 June 2012
International live demonstration show for the quarrying, recycling and heavy construction industries at Hillhead Quarry, Buxton, UK.
IQ
abbr. The Institute of Quarrying
[img_assist|nid=14502|title=Institute of Quarrying logo|desc=IQ coat of arms|link=none|align=left|width=170|height=200]
The monthly journal for the quarry products industry.