Map based index (GeoIndex) old series 1 inch geological maps

This layer of the map based index (GeoIndex) shows the availability of 1:63360 scale geological maps. The maps are available for most of England and Wales and show early geological mapping covering the OS Old Series one inch map sheet areas.

Data and Resources

Map products map theme

The wms layer for 'Old series geological maps (1 inch)' is held within the...
GeoIndex old series 1 inch geological maps

Resource locator

Additional Info

Field	Value
Last Updated	September 2, 2025, 15:23 (UTC)
Created	February 18, 2019, 16:44 (UTC)