‰·ò–¼ ’†÷“c(Nakasakurada)
’n@–¼ ŽRŒ`Žs
[“xi‚j 595
‰·@“xiŽj 47.8000
—¬@—Ê(l/min) 200
pH 8.7000
òŽ¿ Na-SO_4EHCO_3

Geological Survey of Japan, AIST, 2004