Issue 93 Contents List: published April 2023
Imperial Porphyry - the stone of experors
MUSEUM MAGIC IN PARIS
Samples galore on display
HOW TO WEAR A WALL!
Knit yourself a sweater…
WATER, WEAUTER EVERYWHERE
How H2O affects geology
IMPERIAL PORPHYRY – THE STONE OF EMPERORS
Find out why it is so treasured
HOW GEOLOGY LIGHTS UP JAMAICA
Making water glow…
VOLCANIC ACTIVITY
Delving into an African volcano
TECTONIC DISCOVERIES
Answers on a plate in Cornwall