Supersaline and metal-rich brine obtained from the Quaternary Kakkonda Granite by NEDO WD-1a in the Kakkonda geothermal field, Japan

The origin of hypersaline liquid in the

The origin of hypersaline liquid in the quaternary kakkonda granite, sampled from well WD-1a, kakkonda geothermal system, Japan

✍ Kaichiro Kasai; Yukihiro Sakagawa; Ryo Komatsu; Munetake Sasaki; Kohei Akaku; To 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 448 KB

Hypersaline metal!rich liquid "ca[ 39 wt) total chloride species# was obtained from a depth of 2697 m in the Kakkonda geothermal system[ Sampling of well WD!0a was conducted by reverse circulation after a standing time of about 085 hours "with temperature recovering to ×499>C#[ Tritium content and t