‰·ς–Ό ‹©‘ς(Sakebizawa)
’n@–Ό Ž­ŠpŽs
[“xi‚j -1
‰·@“xiŽj 96
—¬@—Κ(l/min) 5
pH 2.2000
ςŽΏ Ž_«Al-SO_4

Geological Survey of Japan, AIST, 2004