[A-CG55] Hydrological and Biogeochemical Processes Across Lake, Sediment, and Rock Continuum

[ACG55-P05] Influence of alpine volcanic soil on stream water quality formation

*Miku Ishibashi¹, Koichi Sakakibara², Takashi Nakamura³, Hiroshi Ono⁴, Keisuke Suzuki⁵ (1. Geological Survey of Japan, The National Institute of Advanced Industrial Science and Technology, 2. Department of Environmental Sciences, Faculty of Science, Shinshu University, 3. International Research Center for River Basin Environment, University of YAMANASHI, 4. Faculty of Agriculture, Shinshu University, 5. Research Center for Mountain Environment, Shinshu University)

Keywords:alpine area, bedrock, volcanic zone, water quality formation, stream water, soil physical properties