'Endangered Sites in North Wales' (mainly Snowdonia)
- PA1/6
- File
- [c.1990]
Part of William Condry Papers,
The file comprises notes for a slide lecture on endangered sites, including the mountains of Snowdonia which are subject to erosion, broad-leaved woodlands threatened by conifer plantations, lakes at risk from pollution, antiquities worthy of conservation and natural scenery spoiled by industry