Corrigendum to "The impact of fire on the geochemistry of speleothem-forming drip water in a sub-alpine cave" [Sci. Total Environ. (2018) 408-420].
Corrigendum to "The impact of fire on the geochemistry of speleothem-forming drip water in a sub-alpine cave" [Sci. Total Environ. (2018) 408-420].
复制标题
勘误表“火灾对亚高山洞穴中形成洞穴的滴水地球化学的影响”[科学。
DOI：
10.1016/j.scitotenv.2019.02.350
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发表时间：
2019
期刊：
影响因子：
--
通讯作者：
S. Meehan
中科院分区：
文献类型：
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作者：
Katie Coleborn;A. Baker;P. Treble;M. Andersen;Andrew Baker;C. Tadros;M. Tozer;I. Fairchild;A. Spate;S. Meehan
作者感到遗憾的是，在重新审视Coleborn et al.（2018）的论文“火对亚高山洞穴中形成洞穴的水滴的地球化学影响”的数据进行进一步分析时，发现了实验程序中的严重错误。一项重要的评估显示，该论文的一些结论和更广泛的含义因错误而无效。我们咨询了《全面环境科学》的编辑，并根据他们的建议，决定发表这一更正，解释数据解释的局限性。我们还指出，论文及其数据的很大一部分仍然可以使用。2015年7月5日采样事件的稳定水同位素（δ 18o和δ 2h）和微量元素（B、Cu、Fe、Na、Ni、Pb、Ti、Zn、Si）数据不可靠。当使用酸洗HDPE瓶收集滴落水样时（如方法部分所述），样品随后在实验室中分成等分。除2015年7月5日采集的样品外，常规使用聚丙烯小瓶进行阳离子、阴离子和水同位素分析。在这种情况下，等分瓶被错误地转移到由玻璃壁容器和不合适的聚丙烯盖组成的非标准实验室器皿中。这是在手稿出版后将等分从仓库中取出时才意识到的。
The authors regret that, while revisiting the data of the paper:“The impact of fire on the geochemistry of speleothem-forming drip water in a sub-alpine cave” by Coleborn et al.(2018) for further analysis, a serious error in the experimental procedure was discovered. A critical assessment revealed that some of the conclusions and wider implications of the paper are invalidated by the error. We have consulted with the editors of Science of the Total Environment and based on their advice, decided to publish this corrigendum explaining the limitations to the interpretation of the data. We also point out that a significant part of the paper and its data can still be used.The stable water isotope data (δ 18 O and δ 2 H) and trace element (B, Cu, Fe, Na, Ni, Pb, Ti, Zn, Si) data for the 5th July 2015 sampling event are unreliable. While acid-washed HDPE bottles were used to collect the drip water samples (as stated in the Methods section), the samples were subsequently split into aliquots in the lab. Polypropylene vials were routinely used for cation, anion and water isotope analysis, with the exception of samples collected on 5th July 2015. On this occasion, aliquots were erroneously transferred into non-standard labware consisting of glass-walled containers with ill-fitting polypropylene lids. This was only realised when the aliquots were removed from storage after the manuscript had been published.