Environmental History of Small Lake Catchments in the Larsemann Hills, Antarctica
Metadata record for data from ASAC Project 31 See the link below for public details on this project. Ammoelphidiella antarctica Conato and Segre occurs in thin unconsolidated muddy sediments at 55m above sea level in the Larsemann Hills, East Antarctica. The specimens appear to be in situ and this i...
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Online Access: | https://researchdata.ands.org.au/environmental-history-small-hills-antarctica/700139 https://data.aad.gov.au/metadata/records/ASAC_31 http://nla.gov.au/nla.party-617536 |
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ftands:oai:ands.org.au::700139 2023-05-15T13:46:58+02:00 Environmental History of Small Lake Catchments in the Larsemann Hills, Antarctica BURGESS, JAMES (hasPrincipalInvestigator) BURGESS, JAMES (processor) Australian Antarctic Data Centre (publisher) Spatial: northlimit=-68.576; southlimit=-68.576; westlimit=77.967; eastLimit=77.967; projection=WGS84 Spatial: northlimit=-69.4; southlimit=-69.4; westlimit=76.2167; eastLimit=76.2167; projection=WGS84 Temporal: From 1988-09-01 to 1990-03-31 https://researchdata.ands.org.au/environmental-history-small-hills-antarctica/700139 https://data.aad.gov.au/metadata/records/ASAC_31 http://nla.gov.au/nla.party-617536 unknown Australian Antarctic Data Centre https://researchdata.ands.org.au/environmental-history-small-hills-antarctica/700139 84758993-cba1-4d5c-833d-bdbadfa1cf18 ASAC_31 https://data.aad.gov.au/metadata/records/ASAC_31 http://nla.gov.au/nla.party-617536 Australian Antarctic Data Centre geoscientificInformation inlandWaters EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > SURFACE WATER FEATURES > LAKES/RESERVOIRS SEDIMENTS EARTH SCIENCE PALEOCLIMATE LAND RECORDS ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION Pliocene ammoelphidiella Larsemann Hills foraminifera FIELD INVESTIGATION FIELD SURVEYS Paleo Start Date Paleo Stop Date PHANEROZOIC > CENOZOIC > NEOGENE > CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR dataset ftands 2020-01-05T21:17:10Z Metadata record for data from ASAC Project 31 See the link below for public details on this project. Ammoelphidiella antarctica Conato and Segre occurs in thin unconsolidated muddy sediments at 55m above sea level in the Larsemann Hills, East Antarctica. The specimens appear to be in situ and this implies an early Pliocene age for the sediments and their contained faunas, similar to that of recently identified early to mid-Pliocene age sediments in the Vestfold Hills about 100 km distant. This is the first evidence from foraminifera of Pliocene sediments around the margin of the East Antarctic craton and augurs well for future discoveries of coeval sediments. Dominant elements of the entirely calcareous benthic fauna are Globocassidulina crassa (d'Orbigny), and Cassidulinoides cf. parkerianus (Brady). Dataset Antarc* Antarctic Antarctica East Antarctica Research Data Australia (Australian National Data Service - ANDS) Antarctic East Antarctica Vestfold Hills Vestfold Larsemann Hills ENVELOPE(76.217,76.217,-69.400,-69.400) ENVELOPE(77.967,77.967,-68.576,-68.576) ENVELOPE(76.2167,76.2167,-69.4,-69.4) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
geoscientificInformation inlandWaters EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > SURFACE WATER FEATURES > LAKES/RESERVOIRS SEDIMENTS EARTH SCIENCE PALEOCLIMATE LAND RECORDS ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION Pliocene ammoelphidiella Larsemann Hills foraminifera FIELD INVESTIGATION FIELD SURVEYS Paleo Start Date Paleo Stop Date PHANEROZOIC > CENOZOIC > NEOGENE > CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR |
spellingShingle |
geoscientificInformation inlandWaters EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > SURFACE WATER FEATURES > LAKES/RESERVOIRS SEDIMENTS EARTH SCIENCE PALEOCLIMATE LAND RECORDS ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION Pliocene ammoelphidiella Larsemann Hills foraminifera FIELD INVESTIGATION FIELD SURVEYS Paleo Start Date Paleo Stop Date PHANEROZOIC > CENOZOIC > NEOGENE > CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR Environmental History of Small Lake Catchments in the Larsemann Hills, Antarctica |
topic_facet |
geoscientificInformation inlandWaters EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > SURFACE WATER FEATURES > LAKES/RESERVOIRS SEDIMENTS EARTH SCIENCE PALEOCLIMATE LAND RECORDS ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION Pliocene ammoelphidiella Larsemann Hills foraminifera FIELD INVESTIGATION FIELD SURVEYS Paleo Start Date Paleo Stop Date PHANEROZOIC > CENOZOIC > NEOGENE > CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR |
description |
Metadata record for data from ASAC Project 31 See the link below for public details on this project. Ammoelphidiella antarctica Conato and Segre occurs in thin unconsolidated muddy sediments at 55m above sea level in the Larsemann Hills, East Antarctica. The specimens appear to be in situ and this implies an early Pliocene age for the sediments and their contained faunas, similar to that of recently identified early to mid-Pliocene age sediments in the Vestfold Hills about 100 km distant. This is the first evidence from foraminifera of Pliocene sediments around the margin of the East Antarctic craton and augurs well for future discoveries of coeval sediments. Dominant elements of the entirely calcareous benthic fauna are Globocassidulina crassa (d'Orbigny), and Cassidulinoides cf. parkerianus (Brady). |
author2 |
BURGESS, JAMES (hasPrincipalInvestigator) BURGESS, JAMES (processor) Australian Antarctic Data Centre (publisher) |
format |
Dataset |
title |
Environmental History of Small Lake Catchments in the Larsemann Hills, Antarctica |
title_short |
Environmental History of Small Lake Catchments in the Larsemann Hills, Antarctica |
title_full |
Environmental History of Small Lake Catchments in the Larsemann Hills, Antarctica |
title_fullStr |
Environmental History of Small Lake Catchments in the Larsemann Hills, Antarctica |
title_full_unstemmed |
Environmental History of Small Lake Catchments in the Larsemann Hills, Antarctica |
title_sort |
environmental history of small lake catchments in the larsemann hills, antarctica |
publisher |
Australian Antarctic Data Centre |
url |
https://researchdata.ands.org.au/environmental-history-small-hills-antarctica/700139 https://data.aad.gov.au/metadata/records/ASAC_31 http://nla.gov.au/nla.party-617536 |
op_coverage |
Spatial: northlimit=-68.576; southlimit=-68.576; westlimit=77.967; eastLimit=77.967; projection=WGS84 Spatial: northlimit=-69.4; southlimit=-69.4; westlimit=76.2167; eastLimit=76.2167; projection=WGS84 Temporal: From 1988-09-01 to 1990-03-31 |
long_lat |
ENVELOPE(76.217,76.217,-69.400,-69.400) ENVELOPE(77.967,77.967,-68.576,-68.576) ENVELOPE(76.2167,76.2167,-69.4,-69.4) |
geographic |
Antarctic East Antarctica Vestfold Hills Vestfold Larsemann Hills |
geographic_facet |
Antarctic East Antarctica Vestfold Hills Vestfold Larsemann Hills |
genre |
Antarc* Antarctic Antarctica East Antarctica |
genre_facet |
Antarc* Antarctic Antarctica East Antarctica |
op_source |
Australian Antarctic Data Centre |
op_relation |
https://researchdata.ands.org.au/environmental-history-small-hills-antarctica/700139 84758993-cba1-4d5c-833d-bdbadfa1cf18 ASAC_31 https://data.aad.gov.au/metadata/records/ASAC_31 http://nla.gov.au/nla.party-617536 |
_version_ |
1766245887721340928 |