‰·ò–¼ –L•x(Toyotomi)
’n@–¼ “V‰–ŒS–L•x’¬
[“xi‚j 1200
‰·@“xiŽj 42
—¬@—Ê(l/min) 314
pH 8.5000
òŽ¿ "Na-ClEHCO_3,Na-Cl"

Geological Survey of Japan, AIST, 2004