‰·ς–Ό žz‚Μ“’(Tochinoyu)
’n@–Ό —YŸŒSŠF£‘Ί
[“xi‚j -1
‰·@“xiŽj 93
—¬@—Κ(l/min) -1
pH 5.8000
ςŽΏ (ŠάS-NaEAl-HCO_3ESO_4)

Geological Survey of Japan, AIST, 2004