‰·ò–¼ –ì“cì(Nodagawa)
’n@–¼ —^ŽÓŒS–ì“cì’¬
[“xi‚j 1000
‰·@“xiŽj 33.3000
—¬@—Ê(l/min) 40.9000
pH -1
òŽ¿ Na-HCO_3ECl

Geological Survey of Japan, AIST, 2004