‰·ò–¼ ¶’n(Ikuji)
’n@–¼ ••”Žs
[“xi‚j -1
‰·@“xiŽj 13.2000
—¬@—Ê(l/min) 40
pH 7.4000
òŽ¿ Na-Cl‹­‰–ò

Geological Survey of Japan, AIST, 2004