‰·ò–¼ ‰–ì(Shiokawa)
’n@–¼ ˆ¤bŒSˆ¤ì’¬
[“xi‚j -1
‰·@“xiŽj 22
—¬@—Ê(l/min) -1
pH -1
òŽ¿ ŠÜS-Na-HCO_3

Geological Survey of Japan, AIST, 2004