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Robert A. Logan fonds
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Articles on manganese : / by (Robert) Archibald Logan : [draft manuscripts, reports, research material and correspondence]

Folder includes "discovery of rare concretions of manganese"; "rare manganese concretions discovered in Nova Scotia"; "notes on manganese concentrations at Lake Charlotte, Halifax Co., N.S." and "biogeochemistry of manganese concretions (a progress report)". The folder also includes notes from Logan's 1961 diary; research material written by E.M. Kindle and correspondence between Robert Logan and Dr. W.R. Trost, Department of Chemistry, Dalhousie University.

Articles on surveying / by Robert A. Logan : [draft manuscripts and correspondence]

Folder includes articles written about the topic of surveying: "notes on surveys of crown lands of Nova Scotia"; "men and meridian and "the location hunters - one hundred years of DLS achievements". Folder also includes a copy of an address given by Logan at the annual banquet of the association of provincial land surveyors of Nova Scotia on December 13, 1954.

Byrd survey report of Pacific Islands

Inscribed in pen, cover of microfilm box: Book I of / Byrd Survey / This film purchased from the U.S. Navy. by. R.A. Logan, a / member of the Byrd mission. of 1943 / Film. made Aug. 13. 1964

Canadian Arctic exploration journals : [notebooks]

These two journals document Robert Logan's experience on board the CGS "Arctic". The ship was captained by Captain Joseph-Elzear Bernier; the officer in charge was John Davidson (J.D.) Craig and squadron leader Robert A. Logan was the air board representative.
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