Citations
Limestone including chalk; sheet 2, 1955 - 1957, GBR/3296/Maps/CCSA.OS_L47_3, OS_L47_3. Cambridge University Library. |
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Limestone including chalk; sheet 2, 1955 - 1957, GBR/3296/Maps/CCSA.OS_L47_3, OS_L47_3. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/245115 Accessed November 20, 2024. |