‰·ò–¼ ‰vˆÀ(Masuyasu)
’n@–¼ “ú“ìŽs
[“xi‚j 0
‰·@“xiŽj 20.9000
—¬@—Ê(l/min) -1
pH 8.0500
òŽ¿ (Na-HCO_3ECl)

Geological Survey of Japan, AIST, 2004