‰·ò–¼ —R‰F(Yuu)
’n@–¼ ‹è‰ÏŒS—R‰F’¬
[“xi‚j 6.9000
‰·@“xiŽj 18.6000
—¬@—Ê(l/min) 85
pH -1
òŽ¿ ’PƒŽãRnò

Geological Survey of Japan, AIST, 2004