‰·ò–¼ ”ò“‡(Tobishima)
’n@–¼ ŠC•”ŒS”ò“‡‘º
[“xi‚j 1264
‰·@“xiŽj 49.8000
—¬@—Ê(l/min) 822
pH 8.2000
òŽ¿ (Na-ClEHCO_3)

Geological Survey of Japan, AIST, 2004