Citations
B.S.I.P. A.-geological B.-geological with isomagnetic lines C.- hanesavo map ; isomagnetic overprint; D.O.S.(GEOL) 1145 A,B,C ; progress folder : authority for mapping, instructions, charts, layouts, letters, notes., 1962-01-01 - 1966-12-31, GBR/3296/Maps/CCSA.DOS_261_8, DOS_261_8. Cambridge University Library. |
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B.S.I.P. A.-geological B.-geological with isomagnetic lines C.- hanesavo map ; isomagnetic overprint; D.O.S.(GEOL) 1145 A,B,C ; progress folder : authority for mapping, instructions, charts, layouts, letters, notes., 1962-01-01 - 1966-12-31, GBR/3296/Maps/CCSA.DOS_261_8, DOS_261_8. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/237782 Accessed November 14, 2024. |