Additional Records of British Permian Footprints
TDGNHAS Series III, 44 (1967), 1(WARNING very large file size: 102.28 MB)
Dumfriesshire and Galloway Natural History and Antiquarian Society, Founded 1862
Additional Records of British Permian Footprints
TDGNHAS Series III, 44 (1967), 1(WARNING very large file size: 102.28 MB)