‰·ò–¼ –Ÿ·(Naruto)
’n@–¼ ŽR•ŒS¬“Œ’¬
[“xi‚j -1
‰·@“xiŽj 25
—¬@—Ê(l/min) 18
pH 7.5000
òŽ¿ ŠÜI-Na-ClEHCO_3

Geological Survey of Japan, AIST, 2004