Triclosan, Chlorinated Triclosan Derivative, and Dioxin Levels in Minnesota Lakes

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Persistent link to this item

http://dx.doi.org/10.13020/D6VC7M
http://purl.umn.edu/160749

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Keywords

Sediment

contaminants

triclosan

pharmaceuticals

pollution

dioxins

Collection period

Date completed

2012-09

Date updated

Time period coverage

2010-2012

Geographic coverage

Minnesota

Source information

Journal Title

Journal ISSN

Volume Title

Title

Triclosan, Chlorinated Triclosan Derivative, and Dioxin Levels in Minnesota Lakes

Published Date

2013-12-02

Authors

Anger, Cale T

Sueper, Charles

Blumentritt, Dylan J

Mcneill, Kristopher

Engstrom, Daniel R

Arnold, William A

Group

Author Contact

Arnold, William A
arnol032@umn.edu

Type

Dataset
Field Study Data

Abstract

The data were collected and generated during the period of 2010-2012 by collecting sediment cores from lakes in Minnesota, dating the years the sediment was deposited as a function of depth, and extracting sections of the cores with solvent to determine the levels of triclosan (TCS), chlorinated triclosan derivatives (CTD), and dioxins in the sediment (PCDD). Dating was performed at the St. Croix Watershed Research Station, triclosan and chlorinated triclosan derivative measurements at the University of Minnesota Department of Civil Engineering, and dioxin analysis by Pace Analytical. The data consists of eight Excel files that include the following tabs 1) accumulation rate and focus corrected accumulation rate of the target contaminants as function of time (FF_Flux), 2) the concentrations of the target contaminants and function of time, 3) the calibration curves of the instruments for triclosan and chlorinated triclosan derivatives, and 4) various statistical analyses (ANOVA). Note that the further back in time, the deeper the sediment that the sample was derived from.

Description

The Microsoft Excel files (.xls) are available in their original form. For preservation and long-term access, the multiple-tab structure of the excel files have been converted to comma separated value (.csv) files and included here as a zip. The data is identical in these two versions, except that the archived version will not include any special formatting of the excel files (colored cells, bold, etc.) or graphs generated from the data.

Referenced by

Anger, Cale Thomas. (2012). Quantification of Triclosan, Chlorinated Triclosan Derivatives, and their Dioxin Photoproducts in Lacustrine Sediment Cores [Masters Thesis]. University of Minnesota.
http://hdl.handle.net/11299/162820

Related to

Replaces

License

Publisher

Collections

Data Repository for U of M (DRUM)
Data Curation Pilot Project, 2013

Funding information

Minnesota Environment and Natural Resources Trust Fund as recommended by the Legislative-Citizen Commission on Minnesota Resources

item.page.sponsorshipfunderid

CBET 0967163

item.page.sponsorshipfundingagency

National Science Foundation

item.page.sponsorshipgrant

Previously Published Citation

Suggested citation

Anger, Cale T; Sueper, Charles; Blumentritt, Dylan J; Mcneill, Kristopher; Engstrom, Daniel R; Arnold, William A. (2013). Triclosan, Chlorinated Triclosan Derivative, and Dioxin Levels in Minnesota Lakes. Retrieved from the University Digital Conservancy, http://dx.doi.org/10.13020/D6VC7M.

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