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Filtering by: Creator Meeker, Bruce Has journal sim Geochemistry Geophysics Geosystems

Temporal variability of Cd, Pb, and Pb, isotope deposition in central Greenland snow

Creator:

Sherrell, R. M., Boyle, E. A., Harris, N. R., and Falkner, Kelly

Abstract:

We present a decade-long (1981–1990) high-resolution (subseasonal) record of Pb and Cd concentrations and Pb isotopic composition in a series of 119 snow samples from a 6-m snow pit at Summit, Greenland. Both metals show order of magnitude seasonal variability, with maxima in spring of every year, coinciding with sulfate...

Resource Type:

Article