‰·ς–Ό “c”ž–“(Tamugimata)
’n@–Ό “Œ“cμŒS’©“ϊ‘Ί
[“xi‚j 75
‰·@“xiŽj 31
—¬@—Κ(l/min) 5
pH 5.9000
ςŽΏ NaECa-Cl

Geological Survey of Japan, AIST, 2004