Lake Pavin History, geology, biogeochemistry, and sedimentology of a deep meromictic maar lake
17 2 9.6 Conclusion In contrast with postulated lake outburst catastrophic events, we found no evidence outside the lake for maj ...
17 3 ments and their consequences, Advances in Natural and Technological Hazards Research 31, pp 255–264 Del Rosso-d’Hers T, Lav ...
174 Thouret J-C, Boivin P, Labazuy P, Leclerc A (2016) Geology, geomor- phology and slope instability of the maar Lake Pavin (Au ...
Part III Geochemistry and Biogeochemical Cycles Didier Jezequel ...
© Springer International Publishing Switzerland 2016 177 T. Sime-Ngando et al. (eds.), Lake Pavin, DOI 10.1007/978-3-319-39961-4 ...
178 of dissolved compounds is considered using a one- dimensional vertical model. 10.1 Physical Presentation of the Lake In Lake ...
179 concentration on the lake bottom. In Lake Pavin, each of these three individual origins could play a role: (i) a low- salini ...
180 10.2.3 Winter Influence, Interannual Variability and Meromixis The winter overturn has undeniably a great influence on the s ...
181 10.2.4 High Frequency Measurements and Quantification of Dissipation and Vertical Diffusivity in the Water Column of Lake Pa ...
182 files are representative of the state of intermittency in the water column, the dissipation is below 10−11 W/kg more than 50 ...
183 in the monimolimnion than in the lower part of the mixolim- nion due to salt gradients. Moreover, the standard deviation of ...
184 Therefore, it seems very important to estimate Kz with the highest precision as possible. In particular, taking into account ...
© Springer International Publishing Switzerland 2016 185 T. Sime-Ngando et al. (eds.), Lake Pavin, DOI 10.1007/978-3-319-39961-4 ...
186 deeper than 10–12 m are isolated from the atmosphere and superficial inputs as shown by the low PM^14 C value of 45 % at 10 ...
187 The lake is located in the youngest volcanic area of the French Massif Central (De Goër de Hervé 1974 ), 35 km SW of the cit ...
188 The hypolimnion between 15 and 20 m and ca. 60 m depth The mesolimnion, where is located the chemocline, between about 60 a ...
189 −° 196 C and non-condensable gases (CH 4 , N 2 , O 2 , Ar) were collected with a Toepler pump. The mixture was circulated on ...
190 matter degradation (OM with δ^13 C≈− 28 ‰). The increase in the monimolimnion can be associated with input of deep CO 2 and/ ...
191 11.4.4 Methane Presence of methane in the deep waters of the lake was known for a long time, but the first precise measureme ...
192 11.4.5 Dissolved Organic Carbon (DOC) In contrast with DIC and CH 4 , DOC increases steadily below 65 m depth (Fig. 11.6). I ...
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