Three silicic igneous rock samples from Þjófadalafjöll confined to Þjófadalafjöll central
volcano, near Kjölur in mid-highland of Iceland were analyzed in this thesis. The main goal …

Glass is all around us, in our buildings, computers, soda bottles, jewellery and kitchenware
but most of us don't give it a second thought, don't realise or think about where it comes from …