0000000000889942
AUTHOR
T. Ferreira
showing 3 related works from this author
Additional file 1: of Total (fumarolicâ +â diffuse soil) CO2 output from Furnas volcano
2015
The supplementary file is a more detailed documentation about the TDL acquisitions and data elaboration. A1. CO2 TDL-datasets. A2. Parameters used to perform sGs with CO2 concentrations TDL data and Zonal Statistic on E-Type maps. A3. Parameters used to perform sGs with soil CO2 flux data (accumulation chamber). In A1 section, each path laser-retroreflector acquisition during the campaigns carried out at Furnas Lake (Additional file 1: Table S1) and Furnas Village (Additional file 1: Table S2) is shown. In A2 section, more details about statistical approach and elaboration of data to create the distribution CO2 concentration maps are shown (Additional file 1: Tables S3, S4, and S5). Finally…
Total (fumarolic + diffuse soil) CO2 output from Furnas volcano
2015
Furnas volcano, in São Miguel island (Azores), being the surface expression of rising hydrothermal steam, is the site of intense carbon dioxide (CO2) release by diffuse degassing and fumaroles. While the diffusive CO2 output has long (since the early 1990s) been characterized by soil CO2 surveys, no information is presently available on the fumarolic CO2 output. Here, we performed (in August 2014) a study in which soil CO2 degassing survey was combined for the first time with the measurement of the fumarolic CO2 flux. The results were achieved by using a GasFinder 2.0 tunable diode laser. Our measurements were performed in two degassing sites at Furnas volcano (Furnas Lake and Furnas Villag…
Additional file 1: of Total (fumarolicâ +â diffuse soil) CO2 output from Furnas volcano
2015
The supplementary file is a more detailed documentation about the TDL acquisitions and data elaboration. A1. CO2 TDL-datasets. A2. Parameters used to perform sGs with CO2 concentrations TDL data and Zonal Statistic on E-Type maps. A3. Parameters used to perform sGs with soil CO2 flux data (accumulation chamber). In A1 section, each path laser-retroreflector acquisition during the campaigns carried out at Furnas Lake (Additional file 1: Table S1) and Furnas Village (Additional file 1: Table S2) is shown. In A2 section, more details about statistical approach and elaboration of data to create the distribution CO2 concentration maps are shown (Additional file 1: Tables S3, S4, and S5). Finally…