‰·ò–¼ ¼Œ´(Matsubara)
’n@–¼ O‘OŽs
[“xi‚j 700
‰·@“xiŽj 44.5000
—¬@—Ê(l/min) 150
pH 8.4000
òŽ¿ ŠÜS-Na-Cl(H_2SŒ^)

Geological Survey of Japan, AIST, 2004