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  • Assessment of dissolved iron in Iowa lakes
  • Leung, Tania; Graduate Student; Iowa State University
    Swanner, Elizabeth; Associate Professor; Iowa State University
  • 2023-03-28
  • Leung, T. and E. Swanner. 2023. Assessment of dissolved iron in Iowa lakes ver 1. Environmental Data Initiative. https://doi.org/DOI_PLACE_HOLDER (Accessed 2024-12-27).

  • This study assessed the abundance of dissolved iron (DFe) in Iowa’s lakes. The micronutrient iron has been noted to play a crucial role in regulating phytoplankton growth, however most studies have focused on large lakes with persistent phytoplankton blooms that are known to undergo iron limitation, such as Lake Erie. There are few datasets of DFe in lakes, especially those that are smaller and susceptible to phytoplankton blooms. In order to assess the spatial distribution of DFe in lakes throughout Iowa, this study obtained DFe measurements over a suite of recreational lakes over a summer season in 2018. Weekly monitoring of DFe (for 15 weeks) was conducted to assess temporal trends.

  • Geographic Coordinates
    • N: 42.77043, S: 42.77043, E: -93.23654, W: -93.23654
    • N: 42.29637, S: 42.29637, E: -95.02906, W: -95.02906
    • N: 42.38858, S: 42.38858, E: -93.97857, W: -93.97857
    • N: 43.12524, S: 43.12524, E: -93.41469, W: -93.41469
    • N: 42.30153, S: 42.30153, E: -95.036022, W: -95.036022
    • N: 42.36695, S: 42.36695, E: -93.07805, W: -93.07805
    • N: 43.120293, S: 43.120293, E: -93.458859, W: -93.458859
    • N: 42.479711, S: 42.479711, E: -94.633626, W: -94.633626
    • N: 42.47907, S: 42.47907, E: -94.636946, W: -94.636946
    • N: 41.73963, S: 41.73963, E: -92.85499, W: -92.85499
    • N: 42.601715, S: 42.601715, E: -91.534234, W: -91.534234
    • N: 41.79395, S: 41.79395, E: -93.23654, W: -93.23654
    • N: 43.496339, S: 43.496339, E: -95.120872, W: -95.120872
    • N: 43.356726, S: 43.356726, E: -95.175393, W: -95.175393
    • N: 42.53497, S: 42.53497, E: -92.40055, W: -92.40055
    • N: 41.09832, S: 41.09832, E: -94.38405, W: -94.38405
    • N: 43.371344, S: 43.371344, E: -95.161174, W: -95.161174
    • N: 40.869963, S: 40.869963, E: -92.915908, W: -92.915908
    • N: 40.7111, S: 40.7111, E: -91.96997, W: -91.96997
    • N: 41.29261, S: 41.29261, E: -93.59564, W: -93.59564
    • N: 41.42801, S: 41.42801, E: -94.78194, W: -94.78194
    • N: 41.2015, S: 41.2015, E: -91.90524, W: -91.90524
    • N: 41.29514, S: 41.29514, E: -92.53733, W: -92.53733
    • N: 41.7935, S: 41.7935, E: -91.57311, W: -91.57311
    • N: 41.20518, S: 41.20518, E: -95.85738, W: -95.85738
    • N: 40.70991, S: 40.70991, E: -94.68961, W: -94.68961
    • N: 40.81961, S: 40.81961, E: -92.57458, W: -92.57458
    • N: 42.045247, S: 42.045247, E: -95.160214, W: -95.160214
    • N: 40.59674, S: 40.59674, E: -93.7723, W: -93.7723
    • N: 43.415488, S: 43.415488, E: -95.164669, W: -95.164669
    • N: 41.60113, S: 41.60113, E: -95.22643, W: -95.22643
    • N: 41.00091, S: 41.00091, E: -93.272, W: -93.272
    • N: 41.77603, S: 41.77603, E: -94.4667, W: -94.4667
    • N: 42.128721, S: 42.128721, E: -92.72652, W: -92.72652
    • N: 42.12505, S: 42.12505, E: -92.72008, W: -92.72008
    • N: 40.976, S: 40.976, E: -95.02935, W: -95.02935
  • edi.1381.1  (Uploaded 2023-03-28)  
  • 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.
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