‰·ò–¼
¬“c(Narita)
’n@–¼
¬“cŽs
[“xi‚j
-1
‰·@“xiŽj
28.4000
—¬@—Ê(l/min)
267
pH
7.7000
òŽ¿
ŠÜI-Na-Cl‹‰–ò
Geological Survey of Japan, AIST, 2004