Posts Tagged ‘Natural stone’

Set in stone: time travel at BGS Keyworth

04/07/2012

The recently opened Geological Walk at British Geological Survey’s headquarters in Keyworth near Nottingham crams three billion years of the Earth’s history into a beautiful, 130m long stone concourse. Stephen Parry (Mineralogist and Petrologist at the BGS) and Michael Heap (Managing Director of expert natural stone suppliers CED Ltd) did the time-walk with me.

An ammonite-bearing block of Portland limestone

Each step on the Geological Walk takes you 25 million years closer to the present day. What can we learn from this ambitious project? (more…)