British geological survey maps online

[mikem]

https://twitter.com/i/web/status/1658423466347905029

 

[Wayland Smith]

Thanks for the link, that's a huge resource.

 

[Andy Farrant]

Most of the published BGS maps and memoirs have been available for free online for some years now. This new update relates to some of the 10K scale maps.

 

[Bob Mehew]

There is also BGS Geology Viewer which comes in app versions.

 

[Boy Engineer]

What a wonderful resource. Already found stuff of interest. Thanks for the heads-up.