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Amy K Wiersma
Amy K Wiersma
Other namesAmy Plechacek
Wisconsin Geological and Natural History Survey
Verified email at wisc.edu
Title
Cited by
Cited by
Year
Strontium and radium occurrence at the boundary of a confined aquifer system
A Plechacek, SR Scott, MB Gotkowitz, M Ginder-Vogel
Applied Geochemistry 142, 105332, 2022
92022
Spatial and temporal variability of radium in the Wisconsin Cambrian–Ordovician aquifer system
M Dematatis, A Plechacek, M Mathews, DB Wright, F Udenby, ...
AWWA Water Science 2 (1), e1171, 2020
92020
Elevated radium activity in a hydrocarbon-contaminated aquifer
AK Wiersma, G Hook, M Mathews, SR Scott, JR Meyer, BL Parker, ...
Environmental science & technology 57 (24), 8983-8993, 2023
12023
The search for rare earths elements and critical metals in underclay deposits
C Verba, M Scott, AK Plechacek
AGU Fall Meeting Abstracts 2018, H51P-1537, 2018
12018
The importance of uranium isotope composition for gross alpha activity regulation
SR Scott, AK Wiersma, G Krinke
AWWA Water Science 5 (2), e1329, 2023
2023
Hydrogeochemical Changes Impacting Radium Activity in the Midwestern Cambrian-Ordovician Aquifer System
AK Wiersma
The University of Wisconsin-Madison, 2023
2023
Radium release and attenuation in a hydrocarbon-contaminated aquifer
AK Wiersma, G Hook, M Mathews, SR Scott, JR Meyer, BL Parker, ...
AGU Fall Meeting Abstracts 2022, H15A-08, 2022
2022
Combined 226Ra+ 228Ra analysis in groundwater by MC-ICPMS
SR Scott, M Mathews, A Plechacek, G Krinke, M Populin, M Ginder-Vogel
2022 Goldschmidt Conference, 2022
2022
Geogenic radium mobilization in the iron-and manganese-reducing zone of a DNAPL-contaminated aquifer
A Plechacek, G Hook, M Mathews, SR Scott, JR Meyer, B Parker, ...
2022 Goldschmidt Conference, 2022
2022
Petrophysical properties of underclays associated with the Pittsburgh and Brookville coal seams
C Plechacek, A., Montross, S., and Verba
AGU Fall Meeting, 2018
2018
The search for rare earths elements and critical metals in underclay deposits
A Plechacek, S Montross, C Verba
National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV …, 2018
2018
Trace element analysis of pyrites in gas shales by laser ablation ICP-MS: Implications for mobility
AK Plechacek, ME Schreiber, JA Chermak, TL Bank
2017 Annual Geological Society of America Meeting, 2017
2017
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