‰·ò–¼ “V—ÏŽ›(Tenrinji)
’n@–¼ ¼]Žs
[“xi‚j 1000
‰·@“xiŽj 51
—¬@—Ê(l/min) -1
pH -1
òŽ¿ Na-SO_4ECl

Geological Survey of Japan, AIST, 2004