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Carbonaceous aerosols recorded in a southeastern Tibetan glacier: analysis of temporal variations and model estimates of sources and radiative forcing

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Academic year: 2017

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Figure 1. Site location of Zuoqiupu glacier (top): black circle represents the location of Zuoqiupu glacier, and warm colors indicate high elevations over the Tibetan Plateau
Figure 2. 10-year (1996–2005) mean wind vectors (denoted by arrows) at 500 hPa (a, b) and the surface (c, d) during the summer monsoon (June–September; (a, c)) and non-monsoon seasons, October–May, (b, d) from MERRA reanalysis data sets used to drive the C
Figure 3. Scatterplots for yearly monsoon and non-monsoon mean OC and BC concentrations during 1956–2006, obtained from the ice-core measurements, and corresponding linear regressions.
Figure 4. Spatial distributions of fractional contribution from the four source regions (South Asia, East Asia, Southeast Asia, and Central Asia) to monsoon, non-monsoon, and annual mean BC deposition fluxes during 1996–2005
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