Hillhead 2012
19 - 21 June 2012
International live demonstration show for the quarrying, recycling and heavy construction industries at Hillhead Quarry, Buxton, UK.
marble
Metamorphic rock produced from limestone by recrystallization caused by heat and pressure.
[img_assist|nid=14659|title=|desc=Conamara marble|link=none|align=left|width=197|height=200]
The monthly journal for the quarry products industry.