‰·ò–¼ “’’Œ(Yubashira)
’n@–¼ ‘哇Žx’¡_’Ó‡‘º
[“xi‚j -1
‰·@“xiŽj 50.5000
—¬@—Ê(l/min) 95
pH 7.3000
òŽ¿ Na-Cl‹­‰–ò

Geological Survey of Japan, AIST, 2004