‰·ò–¼ í”Õ(Tokiwa)
’n@–¼ “ì’ÃŒyŒSí”Õ‘º
[“xi‚j 907
‰·@“xiŽj 45
—¬@—Ê(l/min) 500
pH 8.6000
òŽ¿ (Na-HCO_3ECl)

Geological Survey of Japan, AIST, 2004