Up to 100,000 maps, etc. including archives. Holds maps of Wales and Welsh counties on a range of scales and themes, including OS maps. Maps of Wales produced by the Welsh Office, generally based on government statistics. Large collection of aerial photographs of Wales.
Wide range of maps are available for sale (catalogue on request).
Crown Building, Cathays Park CARDIFF CF1 3NQ
(029) 2082 3817 (direct)
By appointment only.