Table formatted data for Figures 1, 2, 3, 4, 5, and 6 regarding point of zero charge

Metadata Updated: November 12, 2020

This study utilized the Pb- and As-contaminated soils to determine the combined effect of pH with respect to PZC and different rates of P-application on pyromorphite formation, and Pb and arsenic (As) bioaccessibility as impacted by speciation changes. Solution chemistry analysis along with synchrotron-based Pb- and As-speciation, and bioaccessibility treatment effect ratios (TERs) were conducted.

This dataset is associated with the following publication: Karna, R., M. Noerpel, T. Luxton, and K. Scheckel. Point of Zero Charge: Role in Pyromorphite Formation and Bioaccessibility of Lead and Arsenic in Phosphate-Amended Soils. Soil Systems. MDPI AG, Basel, SWITZERLAND, 2(2): 22, (2018).

Access & Use Information

Public: This dataset is intended for public access and use. License: See this page for license information.

Downloads & Resources

Table for Fig. 1a,1b,1c,1d.xlsxEXCEL
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Table for Fig. 5a,5b,5c,5d.xlsxEXCEL
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Table for Fig.3.xlsxEXCEL
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Table for Fig. 2a,2b,2c,2d.xlsxEXCEL
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Table for Fig. 6a,6b,6c,6d.xlsxEXCEL
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Table for Fig.4.xlsxEXCEL
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References

https://doi.org/10.3390/soilsystems2020022

Dates

Metadata Created Date	November 12, 2020
Metadata Updated Date	November 12, 2020

Metadata Source

Data.json Data.json Metadata
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Harvested from EPA ScienceHub

Additional Metadata

Resource Type	Dataset
Metadata Created Date	November 12, 2020
Metadata Updated Date	November 12, 2020
Publisher	U.S. EPA Office of Research and Development (ORD)
Maintainer	Kirk Scheckel
Identifier	https://doi.org/10.23719/1435031
Data Last Modified	2018-03-28
Public Access Level	public
Bureau Code	020:00
Schema Version	https://project-open-data.cio.gov/v1.1/schema
Harvest Object Id	8280ac30-47b8-4442-bb30-5d34fe663846
Harvest Source Id	04b59eaf-ae53-4066-93db-80f2ed0df446
Harvest Source Title	EPA ScienceHub
License	https://pasteur.epa.gov/license/sciencehub-license.html
Program Code	020:097
Publisher Hierarchy	U.S. Government > U.S. Environmental Protection Agency > U.S. EPA Office of Research and Development (ORD)
Related Documents	https://doi.org/10.3390/soilsystems2020022
Source Datajson Identifier	True
Source Hash	f63b14bf3210e1b355a66cf1ede60b935b1f2019
Source Schema Version	1.1

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