‰·ò–¼ ’·–ì(Nagano)
’n@–¼ ‰Í“à’·–ìŽs
[“xi‚j -1
‰·@“xiŽj 16
—¬@—Ê(l/min) 60
pH -1
òŽ¿ ŠÜCO_2-Na-Cl

Geological Survey of Japan, AIST, 2004