Geothermal reservoir of the Taketomi-jima submarine hot spring in Okinawa, Japan
Bibliographic Information
- Other Title
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- 竹富島海底温泉の貯留層についての一考察
- タケトミジマ カイテイ オンセン ノ
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Abstract
A geochemical study on hot spring gush out of the sea bottom of 22 meters deep off Taketomi-jima reveals that the spring water at well mouth is 17.8-18.1 % of chlorinity and 37.5℃ in temperature which is considerably higher than the temperature of the water column in the vicinity (about 25℃). Based upon the result of the simple mixing ratios between sea water and fresh spring water, temperature and depth of the subground water reservoir could be \nestimated as 191℃ and 130 m beneath sea level. This is thought to be active thermal source which gives good cause for hope.
紀要論文
Journal
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- Bulletin of the College of Science. University of the Ryukyus
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Bulletin of the College of Science. University of the Ryukyus (40), 137-144, 1985-10
琉球大学理学部
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Details 詳細情報について
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- CRID
- 1050011251826588160
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- NII Article ID
- 120001494143
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- NII Book ID
- AN00250774
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- ISSN
- 02869640
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- HANDLE
- 20.500.12000/12168
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- NDL BIB ID
- 3139917
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- Text Lang
- ja
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- Article Type
- departmental bulletin paper
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- Data Source
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- IRDB
- NDL
- CiNii Articles