‰·ò–¼ ì“’(Kawayu)
’n@–¼ “Œ–´˜KŒS–{‹{’¬
[“xi‚j -1
‰·@“xiŽj 70
—¬@—Ê(l/min) 984
pH 8
òŽ¿ Na-HCO_3ECl

Geological Survey of Japan, AIST, 2004