‰·ò–¼
‰× (Nigoro)
’n@–¼
“È”öŽs
[“xi‚j
-1
‰·@“xiŽj
38
—¬@—Ê(l/min)
2
pH
-1
òŽ¿
Na-HCO_3ECl
Geological Survey of Japan, AIST, 2004