‰·ò–¼
éŽR(Shiroyama)
’n@–¼
ˆ°‰®Žs
[“xi‚j
-1
‰·@“xiŽj
25
—¬@—Ê(l/min)
5
pH
8
òŽ¿
"Na-Cl,’PƒŽãRnò"
Geological Survey of Japan, AIST, 2004