Use of mineral/solution equilibrium calculations to assess the potential for carnotite precipitation from groundwater in the Texas Panhandle, USA
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- 作者：Anthony J. Ranallia ; Anthony.Ranalli@lm.doe.gov" class="auth_mail" title="E-mail the corresponding author ; Douglas B. Yagerb ; dyager@usgs.gov" class="auth_mail" title="E-mail the corresponding author
- 关键词：Geochemical modeling ; Groundwater ; PHREEQC ; Texas panhandle ; Uranium mineralization ; Carnotite
- 刊名：Applied Geochemistry
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：73
- 期：Complete
- 页码：118-131
- 全文大小：2837 K
文摘
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Geochemical modeling indicates carnotite forms in the Ogallala aquifer.
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A chemical divide during evaporation determines whether carnotite saturation is achieved.
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Carnotite formation is not dependent upon high uranium or vanadium concentrations or calcite saturation.