‰·ò–¼ éŽR(Shiroyama)
’n@–¼ “s—¯Žs
[“xi‚j -1
‰·@“xiŽj 23
—¬@—Ê(l/min) -1
pH 5.7000
òŽ¿ (CaEMg-HCO_3)

Geological Survey of Japan, AIST, 2004