‰·ò–¼ ˆäì–¾Î(Ikawaakaishi)
’n@–¼ ɪŽs
[“xi‚j 350
‰·@“xiŽj 38.5000
—¬@—Ê(l/min) 266.4000
pH 8.3000
òŽ¿ ŠÜS-Na-HCO_3

Geological Survey of Japan, AIST, 2004