Autor: |
N. Onderdonk, David Banks, Giuseppe Etiope, Henrik Svensen, Adriano Mazzini |
Rok vydání: |
2011 |
Předmět: |
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Zdroj: |
Journal of Volcanology and Geothermal Research. 205:67-83 |
ISSN: |
0377-0273 |
Popis: |
article i nfo The Salton Sea Geothermal System (California) is an easily accessible setting for investigating the interactions of biotic and abiogenic geochemical processes in sediment-hosted hydrothermal systems. We present new temperature data and the molecular and isotopic composition of fluids seeping at the Davis-Schrimpf seep field during 2003-2008. Additionally, we show the first flux data for CO2 and CH4 released throughout the field from focused vents and diffuse soil degassing. The emitted gases are dominated by CO2 (~98%) and CH4 (~1.5%). By combining δ 13 CCO2 (as low as �5.4‰) |
Databáze: |
OpenAIRE |
Externí odkaz: |
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