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Overview Research Site Status and Provenance Access and Downloads
Dataset Title
Lake Wilcox sediment core analysis dataset supporting publication: Contrasting impacts of agricultural intensification and urbanization on lake phosphorus cycling and implications for managing eutrophication
Dataset DOI
https://doi.org/10.20383/103.0634
Related Paper DOIs (one per line)
https://doi.org/10.1029/2023JG007558
http://hdl.handle.net/10012/19835
Abstract
The dataset contains sediment core analyses (extraction for total phosphorus, aluminum, iron, manganese, sodium, sulfur, and potassium, sequential chemical extractions of phosphorus species, and pigment concentrations) along with radioisotope-derived sediment core dating results (sediment age and sediment accumulate rates). The sediment core was collected from Lake Wilcox in 2019, and analyzed between 2019 and 2023, and the sediment age in the sediment core was dated back to circa 1920.
Program Affiliations
GWF: Global Water Futures
GWFO: Global Water Futures Observatories
Creators and Contributors
NameRoleEmailInstitution
Stephanie Slowinski
Co-Principal investigator
seslowin@uwaterloo.ca
Ecohydrology Research Group, University of Waterloo
Jovana Radosavljevic
Co-Principal Investigator
jovana.radosavljevic@uwaterloo.ca
Ecohydrology Research Group, University of Waterloo
Kathryn Thomas
Co-Author
kathomas31@gmail.com
Stillwater Environmental
Alyssa Graham
Co-Author
ak2graham@uwaterloo.ca
Ecohydrology Research Group, University of Waterloo
Isabella Ippolito
Co-Author
iippolito@uwaterloo.ca
Department of Biology, University of Waterloo
Mahyar Shafii
Co-Author
mshafiih@uwaterloo.ca
Ecohydrology Research Group, University of Waterloo
Chris T. Parsons
Co-Author
chris.parsons@ec.gc.ca
6Watershed Hydrology and Ecology Research Division, Environment and Climate Change Canada
Nandita B. Basu
Co-Author
nandita.basu@uwaterloo.ca
Department of Earth and Environmental Sciences and Department of Civil and Environmental Engineering, University of Waterloo
Roland I. Hall
Co-Author
rihall@uwaterloo.ca
Department of Biology, University of Waterloo
Johan Wiklund
Co-Author
jarvik@rogers.com
Department of Biology, University of Waterloo
Fereidoun Rezanezhad
Co-Author
frezanzhad@uwaterloo.ca
Ecohydrology Research Group, University of Waterloo
Philippe Van Cappellen
Alternate Contact
pvc@uwaterloo.ca
Ecohydrology Research Group, University of Waterloo
Keywords
Keyword
nutrients
phosphorus
sediment core
lake
paleolimnology
limnology
nutrient cycling
land use land cover change
LULC change
Citations
Slowinski, S., Radosavljevic, J., Thomas, K., Graham, A., Ippolito, I., Hall, R., Wiklund, J., Parsons, C., Shafii, M., Rezanezhad, F., Basu, N., Van Cappellen, P. (2023). Lake Wilcox sediment core analysis dataset supporting publication: Contrasting impacts of agricultural intensification and urbanization on lake phosphorus cycling and implications for managing eutrophication. Federated Research Data Repository. https://doi.org/10.20383/103.0634
Temporal Extent
Begin Date
End Date
2019-10-21
2023-05-01
Geographic Bounding Box
West Boundary Longitude
-79.44443629626298
East Boundary Longitude
-79.43224764651137
North Boundary Latitude
43.95089802547406
South Boundary Latitude
43.94471
Is Boundary Rectangular
◉ Yes
○ No
Specific Locations (if needed)
Description of Specific LocationLatitudeLongitude
Lake Wilcox, Richmond Hill, ON, Canada
43.949291
-79.435574
Research Site Location
Map Not Available
Display
View on Global Map
Dataset Creation Date
2023-08-29
Status of data collection/production
○ Planned
○ In Progress
○ Abandoned
◉ Complete
○ Web Service
Dataset Completion or Abandonment Date
2023-08-29
Data Update Frequency
○ Continually
○ Daily
○ Weekly
○ Biweekly
○ Monthly
○ Anually
○ As needed
○ Irregular
○ None planned
◉ Unknown
Creation Software
SoftwareVersionFile Formats
Maestro 32 software
Primary Source of Data
◻ Unknown/Unspecified
◻ Census
▣ Field collected samples
◻ Field experiment
◻ Field observation
◻ Field survey
◻ Human biological samples
▣ Lab experiment
◻ Model simulation
◻ Previously collected
◻ Qualitative (from observations or interviews)
◻ Social survey
◻ Traditional knowledge
◻ Other Source of Data (Please specify in field below)
Terms of Use
Creative Commons Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/
Does the data have access restrictions?
▣ No restriction (data is currently open to public)
◻ Limited (data is currently under embargo until publication)
◻ Limited (data involves intellectual property issues related to local or traditional knowledge)
◻ Limited (release of data may cause harm to the environment or to the public)
◻ Limited (pre-existing data has been used and is subject to access restrictions)
◻ Limited (data involves human subjects)
◻ Limited (data is supported by industry partnerships)
◻ Limited (data is supported by government partnerships)
Datasets and Real-time Data Feeds
Data Centre Postings
Download Links and Instructions
https://doi.org/10.20383/103.0634
Total Size of all Dataset Files (GB)
0.00004897
File formats and online databases
◻ Link to online database or web services (e.g., WISKI, ECCC)
◻ Archive files (.zip, .rar, .7z, .tar, .tgz, .tar.gz, etc.)
▣ CSV files (.csv - comma or tab separated value files)
◻ Excel document files (.xlsx, .xls)
◻ Image files (e.g., .tiff, .jpeg, .png, .gif, etc.)
◻ NetCDF files (.netcdf, .nc)
▣ Text files (.txt)
◻ Word document files (.docx, .doc)
◻ Other (Please specify in field below)
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