‰·ò–¼ ¬‘q(Ogura)
’n@–¼ “ìH“cŒSŒÜé–Ú’¬
[“xi‚j -1
‰·@“xiŽj 14.5000
—¬@—Ê(l/min) -1
pH 8.7000
òŽ¿ ŠÜS-Na-HCO_3

Geological Survey of Japan, AIST, 2004