‰·ς–Ό •½Ž‘(Heiji)
’n@–Ό ŒαΘŒS’Ϊ—φ‘Ί
[“xi‚j 509
‰·@“xiŽj 41
—¬@—Κ(l/min) -1
pH 7.3000
ςŽΏ NaEMgECa-SO_4EClEHCO_3

Geological Survey of Japan, AIST, 2004