‰·ò–¼ ‰F“s‹{(Utsunomiya)
’n@–¼ ‰F“s‹{Žs
[“xi‚j 1283
‰·@“xiŽj 43
—¬@—Ê(l/min) 409
pH 9.5000
òŽ¿ Na-SO_4ECl

Geological Survey of Japan, AIST, 2004