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  • Hypereutrophic lake sensor data during summer algae blooms in Iowa, USA, 2014 - 2018
  • Ortiz, David A; Iowa State University
    Palmer, Jason; Iowa Department of Natural Resources
    Wilkinson, Grace M; Iowa State University
  • 2019-07-30
  • Ortiz, D.A., J. Palmer, and G.M. Wilkinson. 2019. Hypereutrophic lake sensor data during summer algae blooms in Iowa, USA, 2014 - 2018 ver 1. Environmental Data Initiative. https://doi.org/DOI_PLACE_HOLDER (Accessed 2024-12-27).

  • High frequency measurements of temperature, dissolved oxygen saturation, pH, chlorophyll a and phycocyanin concentration were measured using a multiparameter sonde in the surface waters of four lakes during the ice-free season to monitor for harmful algal blooms. The lakes are located in the state of Iowa, USA. Green Valley Lake as monitored in 2014 and 2015, Blackhawk Lake was monitored in 2015, and Swan Lake and South Twin Lake were monitored in 2018. The high frequency data were aggregated to a daily average value for each parameter in each lake. These data were used to test for statistical early warning indicators of harmful algal blooms.

  • Geographic Coordinates
    • N: 42.463965, S: 42.463965, E: -94.647793, W: -94.647793
    • N: 41.101612, S: 41.101612, E: -94.386716, W: -94.386716
    • N: 42.291587, S: 42.291587, E: -95.024903, W: -95.024903
    • N: 42.037089, S: 42.037089, E: 94.842906, W: 94.842906
  • edi.403.1  (Uploaded 2019-07-30)  
  • This information is released under the Creative Commons license - Attribution - CC BY (https://creativecommons.org/licenses/by/4.0/). The consumer of these data ("Data User" herein) is required to cite it appropriately in any publication that results from its use. The Data User should realize that these data may be actively used by others for ongoing research and that coordination may be necessary to prevent duplicate publication. The Data User is urged to contact the authors of these data if any questions about methodology or results occur. Where appropriate, the Data User is encouraged to consider collaboration or co-authorship with the authors. The Data User should realize that misinterpretation of data may occur if used out of context of the original study. While substantial efforts are made to ensure the accuracy of data and associated documentation, complete accuracy of data sets cannot be guaranteed. All data are made available "as is." The Data User should be aware, however, that data are updated periodically and it is the responsibility of the Data User to check for new versions of the data. The data authors and the repository where these data were obtained shall not be liable for damages resulting from any use or misinterpretation of the data. Thank you.
  • DOI PLACE HOLDER
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