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Record #197915:

Carbonaceous aerosol particles in Svalbard snow / Sanja Forsström.

Title: Carbonaceous aerosol particles in Svalbard snow / Sanja Forsström.
Author(s): Forsström, Sanja.
Date: 2008.
In: University of Helsinki. Department of Geophysics. Report Series in Geophysics. (2008.), Vol. 57 (2008)
Abstract: Investigates concentrations of apparent elemental (ECa) and organic carbon (OC) in Svalbard snow, based on 81-sample dataset with medians (ranges) 4.1 μg/l (0 - 80.8 μ/l) of melt water for ECa and 60.8 μg/l (0 - 14473.0 μ/l) for OC. Reports ECa concentrations higher from sites in eastern Svalbard than from those in west. Discusses observed small-scale variability and uncertainties in sampling and analysis. Compares atmospheric carbonaceous aerosol measurements from 2002-2007 at Zeppelin station to concentrations measured in snow. Confirms east-west gradient of ECa in snow using atmospheric back-trajectory runs to estimate origin of air. Finds that air originating from eastern sector contains over three times more soot than air from south or south-west.
Notes:

University of Helsinki. Department of Geophysics. Report Series in Geophysics. Vol. 57 :1-77 (2008).

Masters dissertation for University of Helsinki.

Keywords: 551.32 -- Glaciology.
551.578.46 -- Snow cover and snow patches.
551.322 -- Ice and snow.
543 -- Chemistry analysis.
546.26 -- Carbon.
547 -- Chemistry, organic.
551.510.42 -- Atmospheric impurities, dust and aerosols.
551.513 -- Atmosphere, general circulation.
519.2 -- Statistical methods.
E10 -- Glaciology: snow and avalanches.
(*32) -- Svalbard.
SPRI record no.: 197915

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100 1# ‡aForsström, Sanja.
245 10 ‡aCarbonaceous aerosol particles in Svalbard snow /‡cSanja Forsström.
260 ## ‡a[S.l.] :‡b[s.n.],‡c2008.
300 ## ‡ap. 1-77 :‡bill., diags., tables, maps.
500 ## ‡aUniversity of Helsinki. Department of Geophysics. Report Series in Geophysics. Vol. 57 :1-77 (2008).
500 ## ‡aMasters dissertation for University of Helsinki.
520 3# ‡aInvestigates concentrations of apparent elemental (ECa) and organic carbon (OC) in Svalbard snow, based on 81-sample dataset with medians (ranges) 4.1 μg/l (0 - 80.8 μ/l) of melt water for ECa and 60.8 μg/l (0 - 14473.0 μ/l) for OC. Reports ECa concentrations higher from sites in eastern Svalbard than from those in west. Discusses observed small-scale variability and uncertainties in sampling and analysis. Compares atmospheric carbonaceous aerosol measurements from 2002-2007 at Zeppelin station to concentrations measured in snow. Confirms east-west gradient of ECa in snow using atmospheric back-trajectory runs to estimate origin of air. Finds that air originating from eastern sector contains over three times more soot than air from south or south-west.
650 07 ‡a551.32 -- Glaciology.‡2udc
650 07 ‡a551.578.46 -- Snow cover and snow patches.‡2udc
650 07 ‡a551.322 -- Ice and snow.‡2udc
650 07 ‡a543 -- Chemistry analysis.‡2udc
650 07 ‡a546.26 -- Carbon.‡2udc
650 07 ‡a547 -- Chemistry, organic.‡2udc
650 07 ‡a551.510.42 -- Atmospheric impurities, dust and aerosols.‡2udc
650 07 ‡a551.513 -- Atmosphere, general circulation.‡2udc
650 07 ‡a519.2 -- Statistical methods.‡2udc
650 07 ‡aE10 -- Glaciology: snow and avalanches.‡2local
651 #7 ‡a(*32) -- Svalbard.‡2udc
773 0# ‡7nnas ‡tUniversity of Helsinki. Department of Geophysics. Report Series in Geophysics. ‡gVol. 57 (2008) ‡wSPRI-161098
916 ## ‡a2012/01/04 -- RF
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20221007 ‡bRF