Data

Uptake of heavy metals from copper and lead spiked sediments by Echinocardium cordatum

Australian Antarctic Division
Riddle, M.J. and Lane, A. ; RIDDLE, MARTIN J. ; LANE, ALISON
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:doi10.26179/5cae97ffdb642&rft.title=Uptake of heavy metals from copper and lead spiked sediments by Echinocardium cordatum&rft.identifier=10.26179/5cae97ffdb642&rft.publisher=Australian Antarctic Data Centre&rft.description=This data set describes the concentrations of copper, lead and iron in the calcareous tests of heart urchins that were exposed to spiked sediments for 60 days.Porewater is the water extracted from between sand grains. Filtered porewater has been filtered. DGT stands for Diffuse Gel Transfer.The HCl extraction listed in one of the excel spreadsheets is an extraction from the actual sediment.The fields in this dataset are:IsotopeConcentrationPorewaterFiltered PorewaterDGT PorewaterProgress Code: completedStatement: Results showed that exposure period was insufficient for equilibration of urchin metal concentrations with environment. Results highly variable. Previous environmental exposure of urchins to heavy metals in Derwent Estuary resulted in elevated iron and lead apparently not caused by experimental exposure.&rft.creator=Riddle, M.J. and Lane, A. &rft.creator=RIDDLE, MARTIN J. &rft.creator=LANE, ALISON &rft.date=2004&rft.coverage=westlimit=147; southlimit=-42; eastlimit=147; northlimit=-42&rft.coverage=westlimit=147; southlimit=-42; eastlimit=147; northlimit=-42&rft_rights=These data are publicly available from the provided URL.&rft_rights=Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/legalcode&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=uptake_metals_echinocardium when using these data.&rft_rights=This metadata record is publicly available.&rft_subject=biota&rft_subject=environment&rft_subject=oceans&rft_subject=EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > CONTAMINANT LEVELS/SPILLS&rft_subject=EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > HEAVY METALS CONCENTRATION&rft_subject=EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > ECOTOXICOLOGY > BIOAVAILABILITY&rft_subject=CONCENTRATION&rft_subject=CONTAMINATED SEDIMENT&rft_subject=BIOAVAILABILITY&rft_subject=DGT POREWATER&rft_subject=ECHINOCARDIUM CORDATUM&rft_subject=FILTERED POREWATER&rft_subject=HEART URCHINS&rft_subject=HEAVY METALS&rft_subject=ISOTOPE&rft_subject=POREWATER&rft_subject=TEMPERATE&rft_subject=MICROSCOPES&rft_subject=LABORATORY&rft_subject=AMD/AU&rft_subject=AMD&rft_subject=CEOS&rft_subject=CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA > Hobart&rft_subject=CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA > Tasmania&rft_subject=GEOGRAPHIC REGION > POLAR&rft.type=dataset&rft.language=English Access the data
Cite Saved to MyRDA Save to MyRDA

Licence & Rights:

Open Licence view details
CC-BY

Attribution 4.0 International (CC BY 4.0)
https://creativecommons.org/licenses/by/4.0/legalcode

These data are publicly available from the provided URL.

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=uptake_metals_echinocardium when using these data.

This metadata record is publicly available.

Access:

Other

Full description

This data set describes the concentrations of copper, lead and iron in the calcareous tests of heart urchins that were exposed to spiked sediments for 60 days.

Porewater is the water extracted from between sand grains. Filtered porewater has been filtered. DGT stands for Diffuse Gel Transfer.

The HCl extraction listed in one of the excel spreadsheets is an extraction from the actual sediment.

The fields in this dataset are:

Isotope
Concentration
Porewater
Filtered Porewater
DGT Porewater

Lineage

Progress Code: completed
Statement: Results showed that exposure period was insufficient for equilibration of urchin metal concentrations with environment. Results highly variable. Previous environmental exposure of urchins to heavy metals in Derwent Estuary resulted in elevated iron and lead apparently not caused by experimental exposure.

Data time period: 2003-07-01 to 2003-09-01

This dataset is part of a larger collection

Click to explore relationships graph
Help

Related People

147,-42

147,-42

text: westlimit=147; southlimit=-42; eastlimit=147; northlimit=-42

Subjects
AMD | AMD/AU | BIOAVAILABILITY | CEOS | CONCENTRATION | CONTAMINATED SEDIMENT | CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA > Hobart | CONTINENT > AUSTRALIA/NEW ZEALAND > AUSTRALIA > Tasmania | DGT POREWATER | EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES | EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > ECOTOXICOLOGY > BIOAVAILABILITY | EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC | EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > CONTAMINANT LEVELS/SPILLS | EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > HEAVY METALS CONCENTRATION | ECHINOCARDIUM CORDATUM | FILTERED POREWATER | GEOGRAPHIC REGION > POLAR | HEART URCHINS | HEAVY METALS | ISOTOPE | LABORATORY | MICROSCOPES | POREWATER | TEMPERATE | biota | environment | oceans |

User Contributed Tags    

Login to tag this record with meaningful keywords to make it easier to discover

Other Information
Download point for the data (GET DATA)

url : https://data.aad.gov.au/eds/1111/download

Public information for ASAC project 2201 (PROJECT HOME PAGE)

url : https://projects.aad.gov.au/search_projects_results.cfm?project_no=2201

Citation reference for this metadata record and dataset (VIEW RELATED INFORMATION)

url : http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=uptake_metals_echinocardium

Identifiers
ACN 633 798 857