Sulfuric acid speleogenesis (SAS) close to the water table: Examples from southern France, Austria, and Sicily
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- 作者：Jo De Waelea ; jo.dewaele@unibo.it" class="auth_mail" title="E-mail the corresponding author ; Philippe Audrab ; audra@unice.fr" class="auth_mail" title="E-mail the corresponding author ; Giuliana Madoniac ; giuliana.madonia@unipa.it" class="auth_mail" title="E-mail the corresponding author ; Marco Vattanoc ; marco.vattano@unipa.it" class="auth_mail" title="E-mail the corresponding author ; Lukas Pland ; lukas.plan@nhm-wien.ac.at" class="auth_mail" title="E-mail the corresponding author ; Ilenia M. D'Angelia ; ilenia.dangeli@alice.it" class="auth_mail" title="E-mail the corresponding author ; Jean-Yves Bigotb ; Jean-Claude Nobé ; courte ; jcnobecourt@free.fr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Sulfuric acid caves ; Hypogenic karst ; Cave morphology ; Speleogenesis ; Condensation&ndash ; corrosion
- 刊名：Geomorphology
- 出版年：2016
- 出版时间：15 January 2016
- 年：2016
- 卷：253
- 期：Complete
- 页码：452-467
- 全文大小：5559 K
文摘
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Caves formed by rising sulfidic waters have typical morphologies
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H2S oxidizes close to, at, or above the water table forming sulfuric acid
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Sulfuric acid reacts with the host rock forming various sulfates
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These caves are often precise recorders of past hydrological and geomorphological settings
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Most cave volume is carved above the water table by condensation–corrosion