‰·ò–¼ ‚‘qŽR(Takakurayama)
’n@–¼ ‰ÔŠªŽs
[“xi‚j 350
‰·@“xiŽj 43
—¬@—Ê(l/min) 30
pH 9
òŽ¿ (Na-SO_4EHCO_3)

Geological Survey of Japan, AIST, 2004