‰·ò–¼ ‰«—¢‰Í(Okirikawa)
’n@–¼ [ìŽs
[“xi‚j -1
‰·@“xiŽj 15
—¬@—Ê(l/min) 9
pH 6.3000
òŽ¿ Na-ClEHCO_3

Geological Survey of Japan, AIST, 2004