‰·ò–¼ ‹«(Sakai)
’n@–¼ ‰ºVìŒS’©“ú’¬
[“xi‚j 0
‰·@“xiŽj 13.8000
—¬@—Ê(l/min) 16
pH 6
òŽ¿ ’PƒFe(II)ò(HCO_3Œ^)

Geological Survey of Japan, AIST, 2004