Thursday Morning 1 |
| Time |
Session |
Location |
Title |
| 0800 |
C41C |
MC Hall D |
Snow and Ice Impurities: Chemical, Climate, and Hydrologic Significance II Posters
(joint with B, GC, H, PA)
Presiding: C Zender, University of California, Irvine; A M Grannas, Villanova University
Print-friendly session details |
| 0800 |
C41C-0525 |
MC Hall D |
A 720-kyear record of dust variability from the Dome Fuji ice core, Antarctica
*T Miyake, Y Fujii, M Hirabayashi, R Uemura, T Kuramoto, K Goto-Azuma, H Motoyama, Y Iizuka, M Igarashi, M Kohno, K Suzuki, T Suzuki, K Fujita, S Horikawa
POSTER
Abstract |
| 0800 |
C41C-0526 |
MC Hall D |
Seasonal cycle of black carbon in Antarctica ice core
*M Bisiaux, R Edwards, J R McConnell, A J Aristarain, M A Curran, J Pedro, M Cataldo, H Evangelista
POSTER
Abstract |
| 0800 |
C41C-0527 |
MC Hall D |
Spatial Concentration Fields of Trace Elements and Major Ions Over a Large and Highly Inaccessible Area of Antarctica
*D A Dixon, P A Mayewski, S B Sneed, M J Handley, K A Maasch, K J Kreutz, G S Hamilton, A M Carleton
POSTER
Abstract |
| 0800 |
C41C-0528 |
MC Hall D |
The measure for black carbon (BC) and dust in the glaciers of China: a review and prospect
*J Ming, C Xiao, D Qin
POSTER
Abstract |
| 0800 |
C41C-0529 |
MC Hall D |
Carbonaceous Particle and Dust Concentrations Since the Pre-Industrial Era from Asian Ice Cores
*S Kaspari, M Schwikowski, P Mayewski, S Kang, B Grigholm
POSTER
Abstract |
| 0800 |
C41C-0530 |
MC Hall D |
Quantification of Impurities in Prairie Snowpacks and Evaluation and Assessment of Snow Parameters
*J N Morris, A G Klein
POSTER
Abstract |
| 0800 |
C41C-0531 |
MC Hall D |
A 4-year shortwave and longwave radiation climatology in a dust-influenced mountain snow regime
*T H Painter, A P Barrett, C C Landry, P B McNeally
POSTER
Abstract |
| 0800 |
C41C-0532 |
MC Hall D |
The Effect of Aerosol Deposition on Snow Albedo Reduction in the Sierra Nevada Mountains
*W Lee, K Liou
POSTER
Abstract |
| 0800 |
C41C-0533 |
MC Hall D |
Springtime Warming and Reduced Snow Cover from Carbonaceous Particles
*M G Flanner, C S Zender, P G Hess, N M Mahowald, T H Painter, V Ramanathan, P J Rasch
POSTER
Abstract |
| 0800 |
C41C-0534 |
MC Hall D |
Recent increase in snow-melt area in the Greenland Ice sheet as an indicator of the effect of reduced surface albedo by snow impurities
*K Rikiishi
POSTER [WITHDRAWN]
Abstract |
| 0800 |
C41C-0535 |
MC Hall D |
Albedo reduction by dirty snow: measurements and implications
*C S Zender, J Gallet, F Domine, G Picard
POSTER
Abstract |
| 0800 |
C41C-0536 |
MC Hall D |
Concentration and 14C Content of Total Organic Carbon and Black Carbon in Small (<100 ug C) Samples from Low-Latitude Alpine Ice Cores
N M Kehrwald, C I Czimczik, *G M Santos, L G Thompson, L Ziolkowski
POSTER
Abstract |
| 0800 |
C41C-0537 |
MC Hall D |
Raman Probing of Gaseous Constituents and Water Isotopes in Deep Glacial Ice
*W Chan, M Mah, M Guglielmi, J J Talghader
POSTER
Abstract |
| 0800 |
C41C-0538 |
MC Hall D |
The Photolysis of Frozen Hydrogen Peroxide Solutions Revisited
*H Beine, C Anastasio
POSTER
Abstract |
| 0800 |
C41C-0539 |
MC Hall D |
An in situ Method for the Detection of Hydroxyl Radicals at the Air—Ice Interface
T F Kahan, *J Donaldosn
POSTER
Abstract |
| 0800 |
C41C-0540 |
MC Hall D |
Snowpack and Air Interactions of (Semi)volatile Organic Compounds at Alert, Nunavut
G Kos, *P A Ariya
POSTER
Abstract |
| 0800 |
C41C-0541 |
MC Hall D |
Nitrogen oxides and ozone in and above the snowpack at Summit, Greenland: Continuous observations of photochemical release and uptake
*R E Honrath, L J Kramer, D Helmig, L Ganzeveld, C Toro, B A Van Dam, B Seok, C Haman, B Lefer
POSTER
Abstract |
| 0800 |
C41C-0542 |
MC Hall D |
Determining the kinetics and concentrations of singlet molecular oxygen on natural snow
*J P Bower, C Anastasio
POSTER
Abstract |
| 0800 |
C41C-0543 |
MC Hall D |
The Kinetics of Hydroxyl Radical on Ice
*C Anastasio, L Chu
POSTER
Abstract |
| 0800 |
C41C-0544 |
MC Hall D |
Results from the ANTCI 2005 Antarctic Plateau Airborne Study
*D L Slusher, W D Neff, M P Buhr, S Kim, D J Tanner, G Huey, D R Blake, B L Lefer, D D Davis
POSTER
Abstract |
| 0800 |
C41C-0545 |
MC Hall D |
Mercury and major element snowmelt chemistry at an Alaskan Arctic coastal site
*T A Douglas, R Prevost, M Sturm, J D Blum, L Sherman, S Berezovskaya
POSTER
Abstract |
| 0800 |
C41C-0546 |
MC Hall D |
Photochemical Recycling of Hydrogen Peroxide on Snow in the Presence of Organic Compounds
*T Hullar, C Anastasio
POSTER
Abstract |
| 0800 |
C41C-0547 |
MC Hall D |
The Interaction of PNA with ice Surfaces
*T Bartels-Rausch, T Huthwelker, M Ammann
POSTER
Abstract |
| 0800 |
C41C-0548 |
MC Hall D |
Frost Flower Chemistry and Physics: a Hudson Bay Field Study
*R W Obbard, H M Atkinson, M A Hutterli, H K Roscoe, E Wolff
POSTER
Abstract |
| 0800 |
C41C-0549 |
MC Hall D |
Chemical characteristics of surface snow on the way from coastal area to Dome Fuji, Antarctica
*T Kuramoto, M Hirabayashi, H Motoyama
POSTER
Abstract |
| 0800 |
C41C-0550 |
MC Hall D |
Photochemical Transformation of Organochlorine POPs in Frozen Aqueous Systems: Field Studies at Barrow, Alaska
*G A Rowland, A R Bausch, A M Grannas
POSTER
Abstract |
| 0800 |
C41C-0551 |
MC Hall D |
Photochemical Activity of Aldrin and Dieldrin in Liquid and Frozen Aqueous Systems: Field and Laboratory Studies
*A R Bausch, G A Rowland, A M Grannas
POSTER
Abstract |
| 0800 |
C41C-0552 |
MC Hall D |
The Distribution, Transport, and Fate of Organochlorine Pollutants in the Arctic
*I C Eisele, A M Grannas, A R Bausch
POSTER
Abstract |
| 0800 |
C41C-0553 |
MC Hall D |
Sr-Nd isotopic study of surface snow near Dome Fuji, Antarctica
*M Hirabayashi, H Motoyama, S Nakai, A Tanaka
POSTER
Abstract |
