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1 record(s) found for principal investigator "Summerson, Rupert M.V." (multi-year projects are grouped):
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Ice Walk: The 1989 North Pole Expedition
Principal Investigator: Summerson, Rupert M.V.
Licensed Year(s): 1989 1988
Summary: Mr. Summerson and his team will collect snow samples for sulphates, chlorides, and nitrates analysis. They will measure levels of mercury in air, as well as graphitic carbon particles and pollen as an air mass tracer. Direct measurements of arctic haze may be taken using a sun photometer....