Data

2000 year record of environmental change from an unnamed lake on Macquarie Island

Australian Antarctic Data Centre
SAUNDERS, KRYSTYNA MAGDALENA
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.26179/nvy9-x996&rft.title=2000 year record of environmental change from an unnamed lake on Macquarie Island&rft.identifier=10.26179/nvy9-x996&rft.publisher=Australian Antarctic Data Centre&rft.description=Age-depth and geochemical data for a 2000 year lake sediment record from an unnamed lake on Macquarie Island. The lake is the small lake to the west of Major Lake, on the edge of the Macquarie Island plateau. The chronology is based on lead-210 (last ca. 100 years) and radiocarbon (extending to ca. 2000 years). Geochemistry is based on micro x-ray fluroescence, and carbon, nitrogen and sulphur contents. Grain size and water content were also measured. Data correspond to the publication: Saunders et al. in prep.Southern Hemisphere westerly wind variability in the sub-Antarctic and relationships to mid-latitude precipitation for the last 2000 years&rft.creator=SAUNDERS, KRYSTYNA MAGDALENA &rft.date=2021&rft.coverage=northlimit=-54.47004; southlimit=-54.78485; westlimit=158.74969; eastLimit=158.96118; projection=WGS84&rft.coverage=northlimit=-54.47004; southlimit=-54.78485; westlimit=158.74969; eastLimit=158.96118; 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=AAS_4156_Macquarie_Island_unnamed_lake when using these data.&rft_subject=environment&rft_subject=GEOCHEMISTRY&rft_subject=EARTH SCIENCE&rft_subject=SOLID EARTH&rft_subject=SEDIMENTS&rft_subject=PALEOCLIMATE&rft_subject=OCEAN/LAKE RECORDS&rft_subject=RADIOCARBON&rft_subject=HOLOCENE&rft_subject=MACQUARIE ISLAND&rft_subject=SEDIMENT CORERS&rft_subject=FIELD SURVEYS&rft_subject=LABORATORY&rft_subject=Paleo Start Date 1900 ybp&rft_subject=Paleo Stop Date 10 ybp&rft_subject=PHANEROZOIC > CENOZOIC > QUATERNARY > HOLOCENE&rft_subject=OCEAN > SOUTHERN OCEAN > MACQUARIE ISLAND&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=AAS_4156_Macquarie_Island_unnamed_lake when using these data.

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Brief description

Age-depth and geochemical data for a 2000 year lake sediment record from an unnamed lake on Macquarie Island. The lake is the small lake to the west of Major Lake, on the edge of the Macquarie Island plateau. The chronology is based on lead-210 (last ca. 100 years) and radiocarbon (extending to ca. 2000 years). Geochemistry is based on micro x-ray fluroescence, and carbon, nitrogen and sulphur contents. Grain size and water content were also measured. Data correspond to the publication: Saunders et al. in prep.Southern Hemisphere westerly wind variability in the sub-Antarctic and relationships to mid-latitude precipitation for the last 2000 years

Issued: 2021-03-01

Data time period: 2012-07-01 to 2019-06-30

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158.96118,-54.47004 158.96118,-54.78485 158.74969,-54.78485 158.74969,-54.47004 158.96118,-54.47004

158.855435,-54.627445

text: northlimit=-54.47004; southlimit=-54.78485; westlimit=158.74969; eastLimit=158.96118; projection=WGS84

Subjects
EARTH SCIENCE | FIELD SURVEYS | GEOCHEMISTRY | GEOGRAPHIC REGION > POLAR | HOLOCENE | LABORATORY | MACQUARIE ISLAND | OCEAN > SOUTHERN OCEAN > MACQUARIE ISLAND | OCEAN/LAKE RECORDS | PALEOCLIMATE | PHANEROZOIC > CENOZOIC > QUATERNARY > HOLOCENE | Paleo Start Date 1900 ybp | Paleo Stop Date 10 ybp | RADIOCARBON | SEDIMENT CORERS | SEDIMENTS | SOLID EARTH | environment |

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

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