Citations
GUYANA 1:200,000 GEOLOGICAL (D.O.S. 1182) : authority for mapping, mapping area, footnotes, reports, colour proposals, letters, sheet index, ink specifications., 1971-01-01 - 1973-12-31, GBR/3296/Maps/CCSA.DOS_277_9, DOS_277_9. Cambridge University Library. |
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GUYANA 1:200,000 GEOLOGICAL (D.O.S. 1182) : authority for mapping, mapping area, footnotes, reports, colour proposals, letters, sheet index, ink specifications., 1971-01-01 - 1973-12-31, GBR/3296/Maps/CCSA.DOS_277_9, DOS_277_9. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/238081 Accessed November 13, 2024. |