‰ท๒–ผ _‹ŒรเK(Kamuikotan)
’n@–ผ ˆฎ์Žs
[“xi‚j -1
‰ท@“xiŽj 8
—ฌ@—ส(l/min) 26
pH 7.5000
๒Žฟ ’PƒS๒

Geological Survey of Japan, AIST, 2004