‰ˇň–ź čk(Tatara)
’n@–ź ’ˇ–ěŽs
[“xi‚j -1
‰ˇ@“xiŽj 25
—ʁ@—Ę(l/min) -1
pH -1
ňŽż -

Geological Survey of Japan, AIST, 2004