‰·ò–¼ ˆ¾’Ã(Awazu)
’n@–¼ ¬¼Žs
[“xi‚j 25
‰·@“xiŽj 60
—¬@—Ê(l/min) 260
pH 8.4000
òŽ¿ "Na-SO_4,Na-SO_4ECl"

Geological Survey of Japan, AIST, 2004