given by Prof. Peter Scott (Emeritus Professor, Camborne School of Mines, University of Exeter) Abstract: Clay minerals, such as kaolinite, illite and montmorillonite, are the essential components of clays. Their crystals are very small and they have variable amounts of disorder in their structure. They impart a plasticity to clays. Their properties also make them […]

given by Clive Maton (Honorary President, HGS) Abstract The Norber Erratics are well known and are featured in geological text books and numerous local guides to the Yorkshire Dales. This is partially due to their large size, the very large numbers, and all being located in a relatively small area; but they are best known […]

given by Prof. Paul Smith (Director University of Oxford, Natural History Museum). Abstract In an era of polarised opinion and a difficulty in determining the veracity of information, science museums play an important role as ‘honest brokers’ in both enabling and encouraging public debate around science. Surveys on both side of the Atlantic have demonstrated […]

given by Dr. Peter Gutteridge (Director, Cambridge Carbonates) Abstract: The NW Highlands of Scotland probably has the best scenery and geology in the world. You can find the oldest rocks in the British Isles, the first evidence of life, ancient landscapes carved out by preCambrian rivers and beautifully exposed Lower Palaeozoic clastic and carbonate sediments. […]

given by Prof. Jonathan Blundy (Royal Society Research Professor, University of Oxford)  Abstract: The transition to Net Zero will place unprecedented demand on natural resources requiring some new thinking about where to find them and how to extract them. In this talk I will explore the potential for magmatic systems, such as those beneath volcanoes, […]

given by Helen Gordon, (University of Hertfordshire & author of Notes from Deep Time). An exploration of the world of deep time and what it means to be human within the context of 4.5 billion years. From stratigraphers, volcanologists and palaeontologists to writers, artists and semioticians, this talk will draw on a series of conversations […]