The East Cornwall Branch of the Trevithick Society has just updated its programme, and it contains several mining related events. For details see the blog at
http://teammanley-ts.blogspot.co.uk/ Non members are always welcome (£2 donation) and the evenings finish off with refreshments and a casual mingling session which sometimes adjourns to a local Inn.
Our programme tends to run on a 6 monthly (ish) cycle, so if you are interested in any of the topics then our blog is a good place to keep an eye on changes and additions.