Articles | Volume 9, issue 1
https://doi.org/10.5194/tc-9-331-2015
https://doi.org/10.5194/tc-9-331-2015
Research article
 | 
12 Feb 2015
Research article |  | 12 Feb 2015

Measurements of light-absorbing particles on the glaciers in the Cordillera Blanca, Peru

C. G. Schmitt, J. D. All, J. P. Schwarz, W. P. Arnott, R. J. Cole, E. Lapham, and A. Celestian

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Cited articles

Baraer, M., Mark, B. G., McKenzie, J. M., Condom, T., Bury, J., Huh, K.-I., Portocarrero, C., and Gomez, J.: Glacier recession and water resources in Peru's Cordillera Blanca, J. Glaciol., 58, 134–150, https://doi.org/10.3189/2012JoG11J186, 2012.
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Bradley, R. S., Keimig, F. T., Dias, H. F., and Hardy, R. D.: Recent changes in freezing level heights in the tropics with implications for the deglacierization of high mountain regions, Geophys. Res. Lett., 36, L17701, https://doi.org/10.1029/2009GL037712, 2009.
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This paper presents the results of 3 years of measurements of light absorbing particles on the glaciers in Peru. A new analysis technique has been developed and results are shown to be well correlated with black carbon mass estimates made with the Single Particle Soot Photometer (SP2) instrument, the state-of-the-art instrument for this type of measurement. Effective black carbon levels were found to be moderate on glaciers near cities and close to zero in more remote regions.