‰·ò–¼ ÎØ(Ishikiri)
’n@–¼ “Œ‘åãŽs
[“xi‚j -1
‰·@“xiŽj 17.5000
—¬@—Ê(l/min) 60
pH -1
òŽ¿ ’PƒŽãRnò

Geological Survey of Japan, AIST, 2004