‰·ς–Ό ¬‘(Oguni)
’n@–Ό “ί‰κŒS‹ΰι’¬
[“xi‚j -1
‰·@“xiŽj 16.6000
—¬@—Κ(l/min) 150
pH 8
ςŽΏ (CaENa-HCO_3ESO_4ECl)

Geological Survey of Japan, AIST, 2004