‰·ò–¼ ƒRƒ^ƒ“(Kotan)
’n@–¼ ìãŒS’íŽq‹ü’¬
[“xi‚j 100
‰·@“xiŽj 54.4000
—¬@—Ê(l/min) 159.7000
pH 7.7000
òŽ¿ Na-HCO_3ECl

Geological Survey of Japan, AIST, 2004