‰·ς–Ό ‘Ε“–(Utto)
’n@–Ό –kH“cŒSˆ’m’¬
[“xi‚j 420
‰·@“xiŽj 54
—¬@—Κ(l/min) 100
pH 6.7000
ςŽΏ NaECa-Cl

Geological Survey of Japan, AIST, 2004