Here you can find a list of source material I have used.


British Geological Survey, geological map of the UK.


The Geology of Britain: An Introduction. 2002 – Peter Toghill.

A New History of Life. 2016 – Peter Ward and Joe Kirschvink

The Great Extinctions, what caused them and how they shape life. 2013 – Normal Macleod.

Easy reading

The Hidden Landscape: A Journey into the Geological Past. 2010 – Richard Fortney

The Pebbles on the Beach: A Spotter’s Guide. 2018 – Clarence Ellis

The Universe Within. 2013 – Neil Shubin

How to read the Landscape. 2010 – Robert Yarham.

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