Described in the eighteenth century as the ‘richest square mile in the old world’, the Gwennap Mining District will be the setting for a field trip led by the Falmouth-based arts organisation Urbanomic, ‘a journey into an historical process that assembled the powers of geology, mechanics, hydraulics, mineralogy and metallurgy, salvation and combustion, steam and capital into a mighty, infernal machine that traumatised the Cornish landscape and kick-started the industrial revolution.’