‰·ò–¼ \Ÿì(Tokachigawa)
’n@–¼ ‰Í“ŒŒS‰¹X’¬
[“xi‚j 701
‰·@“xiŽj 54.5000
—¬@—Ê(l/min) 1611
pH 8.2000
òŽ¿ "Na-Cl,Na-ClEHCO_3(Na-HCO_3)"

Geological Survey of Japan, AIST, 2004