‰·ò–¼ ’J’n(Yachi)
’n@–¼ ÅãŒS^Žºì’¬
[“xi‚j -1
‰·@“xiŽj 24
—¬@—Ê(l/min) 100
pH 7.4000
òŽ¿ Na-Cl‹­‰–ò

Geological Survey of Japan, AIST, 2004