‰·ò–¼
’·‰ª(Nagaoka)
’n@–¼
“c•ûŒSˆÉ“¤’·‰ª’¬
[“xi‚j
800
‰·@“xiŽj
71.1000
—¬@—Ê(l/min)
2023
pH
9.4000
òŽ¿
(Na-SO_4ECl)
Geological Survey of Japan, AIST, 2004