‰·ò–¼ •ä(2)(Mizuho(2))
’n@–¼ ˆ®ìŽs
[“xi‚j 1200
‰·@“xiŽj 43
—¬@—Ê(l/min) 82
pH 8
òŽ¿ CaENa-SO_4

Geological Survey of Japan, AIST, 2004