‰·ς–Ό “ϊŽR(Hiyama)
’n@–Ό ΕγŒSΕγ’¬
[“xi‚j -1
‰·@“xiŽj 69.2000
—¬@—Κ(l/min) 126
pH 8.3000
ςŽΏ CaENa-SO_4

Geological Survey of Japan, AIST, 2004