‰·ò–¼ ‰œŽR(Okuyama)
’n@–¼ —R—˜ŒS’¹ŠC’¬
[“xi‚j -1
‰·@“xiŽj 17
—¬@—Ê(l/min) -1
pH 7.8000
òŽ¿ (Na-ClEHCO_3)

Geological Survey of Japan, AIST, 2004