1969 年 3 巻 2-3 号 p. 117-126
The behavior of barium and lead in Tamagawa Hot Spring water has been discussed. Compared with barite of hydrothermal origin, barite from hot spring water is singular in its lead content. This fact was elucidated in terms of lead chlorocomplex formation in the spring water from which barite precipitates. The experimental verification has been attempted on the deposition of this mineral.