Data

Nitrate profiles in snow on sea-ice collected during SIPEX II

Australian Antarctic Data Centre
MEINERS, KLAUS ; WARREN, STEPHEN G. ; ZATKO, MARIA C
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.4225/15/57C38171C0ECD&rft.title=Nitrate profiles in snow on sea-ice collected during SIPEX II&rft.identifier=10.4225/15/57C38171C0ECD&rft.publisher=Australian Antarctic Data Centre&rft.description=This dataset contains measurements of nitrate in snow on the sea-ice. These vertical nitrate profiles were collected from snow pits that were dug at each ice station during the SIPEX II voyage in 2012. The snow depths range from 25-55 cm and snow samples were collected in 5 to 10 cm intervals from the snow surface to the top of the sea-ice. The snow was then melted and passed through a resin to collect the nitrate. The nitrate was then eluted with a strong NaCl solution and kept in bottles that were frozen at -20 degrees C. The samples were shipped frozen back to Seattle where they will be analysed using an ion chromatograph. The ion chromatograph outputs the data as text files. At this stage, samples have been collected but not analysed so no data currently exists.&rft.creator=MEINERS, KLAUS &rft.creator=WARREN, STEPHEN G. &rft.creator=ZATKO, MARIA C &rft.date=2013&rft.coverage=northlimit=-63.5; southlimit=-65.5; westlimit=118.0; eastLimit=122.0; projection=WGS84&rft.coverage=northlimit=-63.5; southlimit=-65.5; westlimit=118.0; eastLimit=122.0; projection=WGS84&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=SIPEX_II_Nitrate when using these data.&rft_subject=environment&rft_subject=oceans&rft_subject=NITRATE PARTICLES&rft_subject=EARTH SCIENCE&rft_subject=ATMOSPHERE&rft_subject=AEROSOLS&rft_subject=SNOW/ICE CHEMISTRY&rft_subject=CRYOSPHERE&rft_subject=SNOW/ICE&rft_subject=SIPEX&rft_subject=Nitrate&rft_subject=ION CHROMATOGRAPHS&rft_subject=R/V AA > R/V Aurora Australis&rft_subject=SHIPS&rft_subject=OCEAN > SOUTHERN OCEAN&rft_subject=CONTINENT > ANTARCTICA&rft_subject=GEOGRAPHIC REGION > POLAR&rft_place=Hobart&rft.type=dataset&rft.language=English Access the data
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This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=SIPEX_II_Nitrate when using these data.

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Brief description

This dataset contains measurements of nitrate in snow on the sea-ice. These vertical nitrate profiles were collected from snow pits that were dug at each ice station during the SIPEX II voyage in 2012. The snow depths range from 25-55 cm and snow samples were collected in 5 to 10 cm intervals from the snow surface to the top of the sea-ice. The snow was then melted and passed through a resin to collect the nitrate. The nitrate was then eluted with a strong NaCl solution and kept in bottles that were frozen at -20 degrees C. The samples were shipped frozen back to Seattle where they will be analysed using an ion chromatograph. The ion chromatograph outputs the data as text files.

At this stage, samples have been collected but not analysed so no data currently exists.

Issued: 2013-01-09

Data time period: 2012-09-14 to 2012-11-04

This dataset is part of a larger collection

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122,-63.5 122,-65.5 118,-65.5 118,-63.5 122,-63.5

120,-64.5

text: northlimit=-63.5; southlimit=-65.5; westlimit=118.0; eastLimit=122.0; projection=WGS84

Subjects
AEROSOLS | ATMOSPHERE | CONTINENT > ANTARCTICA | CRYOSPHERE | EARTH SCIENCE | GEOGRAPHIC REGION > POLAR | ION CHROMATOGRAPHS | NITRATE PARTICLES | Nitrate | OCEAN > SOUTHERN OCEAN | R/V AA > R/V Aurora Australis | SHIPS | SIPEX | SNOW/ICE | SNOW/ICE CHEMISTRY | environment | oceans |

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AU-ANL:PEAU : http://nla.gov.au/nla.party-617536

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