Insight User Guide: Geology (basic)

Bedrock geology (1:625,000)

Generalised geology data based on the BGS’s published poster maps of the UK (North and South). Bedrock related themes created by generalisation of 1:50,000 data to make the 2007 fifth edition Bedrock Geology map.

Superficial geology (1:625,000)

Generalised geology data based on the BGS’s published poster maps of the UK (North and South). Superficial related themes digitised from 1977 first edition Quaternary map (North and South).