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宮崎県児湯郡西米良村天包山のアンチモン鉱床に関する研究
http://hdl.handle.net/10780/1268
http://hdl.handle.net/10780/1268f1329b54-5df5-4e54-bc0d-7f0ebc45e648
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
3008-ueno-hoka-2012.pdf (1.8 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2012-04-04 | |||||
| タイトル | ||||||
| タイトル | 宮崎県児湯郡西米良村天包山のアンチモン鉱床に関する研究 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | ミヤザキケン コユグン ニシメラムラ アマツツミヤマ ノ アンチモン コウショウ ニ カンスル ケンキュウ | |||||
| 言語 | ja-Kana | |||||
| タイトル | ||||||
| タイトル | A study of the antimony-ore deposit at Mt. Amatsutsumi, Nishimera-mura, Koyu-gun, Miyazaki Prefecture, Japan | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | ETYP:教育関連論文 | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 著者 |
上野, 禎一
× 上野, 禎一× 千々和, 豊× 棟上, 俊二× 岩野, 庄市朗× 榊, 昌宏 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Fujimoto (1999a) found the antimony-ore remains on the northern slope of Mt. Amatsutsumi, Nishimera-mura, Koyu-gun, Miyazaki Prefecture. In 2002 and 2003 we surveyed the area, took some ore samples and investigated them by microscope, X-ray diffraction and electron microprobe analysis. Main ore minerals are stibnite, pyrite and sphalerite. In a druse there exists a red colored transparent little mineral with diamond luster on stibnite crystal. It is identified as pyrostilpnite (Ag3SbS3) by ore microscope and electron microprobe analysis. The other druse mineral of a light-yellow radial crystal, associated with stibnite, is found to be valentinite by the X-ray diffraction analysis. By ore microscope we found two silver minerals coexistent with stibnite; polybasite and miargyrite, which have the composition of (Cu, Ag, Fe) 12Sb4S13 and (Ag, Cu, Fe) SbS2, respectively. Judging from the presence of only pyrite as for the Fe-S system mineral and the low iron content (1.5 atomic %) in sphalerite, it is considered that this antimony ore deposit would have been formed by the ore solution of a high sulfur fugacity. The salinity of fluid inclusions in quartz is very high up to 18.5 wt.% and the homogenization temperature ranges from 154 to 223 ℃. |
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| 書誌情報 |
福岡教育大学紀要. 第三分冊, 数学・理科・技術科編 Bulletin of Fukuoka University of Education. Part III, Mathematics, natural sciences and technology 巻 61, p. 73-80, 発行日 2012-02-10 |
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| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0532-811X | |||||
| 出版者 | ||||||
| 出版者 | 福岡教育大学 | |||||
