Name: Alton Natural History Society talk - Geological evolution of the Surrey-Hampshire Border Country
Start: 2026-01-10T14:00:00+00:00
End: 2026-01-10T15:30:00+00:00
Location: Alton Community Centre

Alton Natural History Society talk - Geological evolution of the Surrey-Hampshire Border Country

Have you ever wondered what causes the variety of different landscape types and habitats in our area? Within a small geographical zone, we have everything from chalk grassland to acid sandy heaths, from river valley gravels to clay capped hills with woodlands.
The answer is in the underlying rocks, formed millions of years ago, and glacial deposits following the last Ice Age.
In this talk, Dan Bosence, Emeritus Professor of Geology at Royal Holloway University of London and an expert on sedimentology, will explain the origins of the rocks that form the landscape between Farnham and Alton, creating that wide diversity of habitats.
Venue: Garden Room, Alton Community Centre, Amery St, Alton GU34 1FE. what3words ///instructs.spreads.viewing. Car park adjacent (payment required).
Tea, coffee and biscuits available for a suggested minimum donation of £1.
All welcome (under 18s please bring an adult). If you aren't a member of the Society, please consider donating £3 towards costs, so we can continue to run our valued programme of talks. Alternatively, join the Society for just £10, or £14 to include further members at the same address. For queries about membership email [email protected]