‰·ò–¼ “ÞŒÃ(Nago)
’n@–¼ ˆ¢•ŒSˆ¢•’¬
[“xi‚j -1
‰·@“xiŽj 13.7000
—¬@—Ê(l/min) 46
pH 6
òŽ¿ ŠÜCO_2-Ca-HCO_3

Geological Survey of Japan, AIST, 2004