‰·ò–¼
[ŽR(Miyama)
’n@–¼
ŠÃŠyŒS‰ºm“c’¬
[“xi‚j
-1
‰·@“xiŽj
13
—¬@—Ê(l/min)
6
pH
-1
òŽ¿
Na-HCO_3ECl
Geological Survey of Japan, AIST, 2004