5:15 PM - 6:30 PM
[SVC45-P04] Introduction of fumarole temperature observation in the Tateyama Jigokudani valley
Keywords:Tateyama Jigokudani valley, fumarole gas, fumarole temperature
This paper mainly reports the results of an investigation about time variations of the fumarole gas temperature, and distribution of surface temperature in the Tateyama Jigokudani valley. We thought the geothermal observation in the fumarole field may be an index of hydrothermal fluids activity. At the moment, the obtained data only shows the extrinsic factor change resulting from a weather.
We carried out the long-term continuously observation and investigate whether the change of datum is associated with such as earthquakes and crustal movement.
This work was supported by JSPS KAKENHI Grant Number 25350494.