‰·ò–¼
ŒË–Ø(Heki)
’n@–¼
‹v‹Žs
[“xi‚j
-1
‰·@“xiŽj
-1
—¬@—Ê(l/min)
450
pH
-1
òŽ¿
Na-HCO_3ECl
Geological Survey of Japan, AIST, 2004