‰·ò–¼ ’†‚Ì“’(Nakanoyu)
’n@–¼ “ìˆÀ“ÜŒSˆÀ“Ü‘º
[“xi‚j -1
‰·@“xiŽj 73
—¬@—Ê(l/min) 232
pH 7.5000
òŽ¿ Na-HCO_3ECl

Geological Survey of Japan, AIST, 2004