‰·ς–Ό rμ(Arakawa)
’n@–Ό “쏼‰YŒS‹Κ”V‰Y’¬
[“xi‚j -1
‰·@“xiŽj 71
—¬@—Κ(l/min) 810
pH 7.7000
ςŽΏ NaECa-Cl

Geological Survey of Japan, AIST, 2004