Erosion rates of waterfalls in post-volcanic fluvial systems around Aso volcano, southwestern Japan
Erosion rate ; Fluvial erosion ; Japan ; Kyushu ; Stream ; Volcanic rock ; Volcanism ; Volcano
This study examines recession rates of waterfalls in welded Aso-1 ignimbrite from the Aso volcano in southwestern Japan using an empirical equation, which comprises a force/resistance index composed of measurable geomorphic parameters. The estimated