Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Kenta Iwane"'
Autor:
Naotatsu Shikazono, Noriyoshi Tsuchiya, Kenta Iwane, M. Kajiwara, Bernhardt Saini-Eidukat, Scott A. Wood, Daizo Ishiyama, Yasumasa Ogawa, Tomonori Hoshino
Publikováno v:
Geochimica et Cosmochimica Acta. 249:247-262
In the Tamagawa geothermal area of Akita Prefecture, northern Japan, Obuki spring discharges a large amount of thermal water (∼9000 L/min), which is chloride-rich and acidic (pH 1.2). We have investigated changes in the physico-chemical nature and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39d1a5a237241f48d65dcc51bf98f01b
https://doi.org/10.1016/j.gca.2019.01.030
https://doi.org/10.1016/j.gca.2019.01.030
Autor:
Daizo Ishiyama, Yasumasa Ogawa, M. Kajiwara, Noriyoshi Tsuchiya, Naotatsu Shikazono, Kenta Iwane
Publikováno v:
Economic Geology. 108:1641-1656
The Kusatsu and Tamagawa hot springs contain both toxic elements and rare metals used in high-technology industries. High acidity and significant discharge of these springs have led to the construction of dams and neutralization of spring waters by l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25e033a537f6eb41bffd15157eef1bef
https://doi.org/10.2113/econgeo.108.7.1641
https://doi.org/10.2113/econgeo.108.7.1641
Autor:
M. Kajiwara, Daizo Ishiyama, Yasumasa Ogawa, Naotatsu Shikazono, Noriyoshi Tsuchiya, Kenta Iwane
Publikováno v:
Geochimica et Cosmochimica Acta. 86:367-383
The Obuki spring is the largest and most acidic of the Tamagawa hot springs (Akita Prefecture, northern Japan), and it discharges ca. 9000 L/min of chloride-rich acidic water (pH 1.2) that contains high concentrations of both As and rare metals such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8619068d383f885c4d4bbc0273912ab3
https://doi.org/10.1016/j.gca.2012.03.009
https://doi.org/10.1016/j.gca.2012.03.009
Autor:
YASUMASA OGAWA, DAIZO ISHIYAMA, NAOTATSU SHIKAZONO, KENTA IWANE, MASAHIRO KAJIWARA, NORIYOSHI TSUCHIYA
Publikováno v:
Economic Geology & the Bulletin of the Society of Economic Geologists; Nov2013, Vol. 108 Issue 7, p1641-1656, 16p