Data in Support of: Pollen mineralization fuels biogeochemical cycling and microbial community succession in Lake Superior

Zunker, Jake D
Schreiner, Kathryn M
Wood, Andrew W
Larson, Britta L
Chun, Chan Lan
Bailey, Keagan
Minor, Elizabeth C
Hendrickson, Eva
Filstrup, Christopher T
2025-10-20
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Persistent link to this item

https://doi.org/10.13020/HRSJ-H838
 https://hdl.handle.net/11299/276645
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Collection period

2024-12-19
2025-02-11

Date completed

2025-03-25

Date updated

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Journal Title

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Volume Title

Title

Data in Support of: Pollen mineralization fuels biogeochemical cycling and microbial community succession in Lake Superior

Published Date

2025-10-20

Authors

Group

Large Lakes Observatory - Schreiner Lab

Author Contact

Schreiner, Kathryn
kschrein@d.umn.edu

Type

Dataset
Experimental Data

Abstract

This dataset supports the journal article "Pollen mineralization fuels biogeochemical cycling and microbial community succession in Lake Superior" in preparation for submission to the Journal of Geophysical Research: Biogeosciences and was collected during the winter of 2024-2025. The research team (Jake Zunker and Kathryn Schreiner) collected chemical variable measurements from a microcosm incubation study in which conifer pollen was spiked into waters collected from Lake Superior water to observe chemical leaching. Data include dissolved and particulate fractions of carbon, nitrogen, and phosphorus measured in both control (lake water, no pollen) and treatment (pollen spiked into lake water) jars over a time series spanning 0 to 60 days.

Description

These data were collected as a part of a microcosm incubation experiment where pollen was spiked to Lake Superior water. Measurements presented in this file include raw results (pollen_leaching_chemical_data_raw.csv). The data included here contain chemical measurements and sample/time identifiers (columns) and individual measurements (rows).

Referenced by

Zunker, J. D., Schreiner, K. M., Wood, A. W., Larson, B. L., Chun, C. L., Bailey, K., Minor, E. C., Hendrickson, E., Filstrup, C. T. (in review). Pollen mineralization fuels biogeochemical cycling and microbial community succession in Lake Superior. Journal of Geophysical Research: Biogeosciences.

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License

https://creativecommons.org/publicdomain/zero/1.0/

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Data Repository for U of M (DRUM)

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Suggested citation

Zunker, Jake D; Schreiner, Kathryn M; Wood, Andrew W; Larson, Britta L; Chun, Chan Lan; Bailey, Keagan; Minor, Elizabeth C; Hendrickson, Eva; Filstrup, Christopher T. (2025). Data in Support of: Pollen mineralization fuels biogeochemical cycling and microbial community succession in Lake Superior. Retrieved from the Data Repository for the University of Minnesota (DRUM), https://doi.org/10.13020/HRSJ-H838.

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pollen_leaching_chemical_data_raw.csv
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Zunker_Readme_2025.txt
Description of the data
(8.62 KB)

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