‰·ņ–¼ āPģ(Haraikawa)
’n@–¼ –k‰F˜aŒS’Ć“‡’¬
[“xi‚j -1
‰·@“xiŽj 15.6000
—¬@—Ź(l/min) 60
pH 8.1000
ņŽæ (Na-HCO_3)

Geological Survey of Japan, AIST, 2004