‰·ò–¼ ‚“‡(Takashima)
’n@–¼ ––åŽs
[“xi‚j -1
‰·@“xiŽj 17.7000
—¬@—Ê(l/min) 40
pH 6.2000
òŽ¿ Na-Cl‹­‰–ò

Geological Survey of Japan, AIST, 2004