The Essential Guide To Rocks is a BBC show that follows Ray Mears
throughout the United Kingdom. Ray Mears, a well known bushcraft and
survival expert, explores areas of the UK with unique and fascinating
geology. He teaches viewers about areas such as the Malvern Hills and
what causes earthquakes in England. He is joined by other experts, such
as Kate Humble and Anna Grayson, for different show segments. The
Essential Guide to Rocks originally aired in 1998.