昌化芝麻地鸡血石物相鉴定

Phase Identification of Zhimadi Chicken-blood Stone

摘要: 对昌化鸡血石的一个特殊品种--芝麻地鸡血石,用岩石薄片、X射线衍射、红外光谱、电子探针等手段进行了成分和岩性分析,认为芝麻地鸡血石应是晶屑凝灰岩经过强脱硅作用后,生成一水硬铝石形成的.
- 鸡血石 /
- 一水硬铝石 /
- 芝麻地 /
- 昌化鸡血石 /
- 芝麻 /
- 物相鉴定 /
- Stone /
- Identification /
- 一水硬铝石 /
- 脱硅作用 /
- 凝灰岩 /
- 岩性分析 /
- 成分 /
- 手段 /
- 电子探针 /
- 红外光谱 /
- 射线衍射 /
- 岩石薄片 /
- 特殊品种
Abstract: Phase identification of Zhimadi chicken-blood stone, a special kind of Changhua chicken-blood stone, was carried out by thin section identification, X-ray diffractometry, infrared spectrometry and electronic microprobe for its mineralogy and lithology. The results indicate that the Zhimadi chicken-blood stone is made of diaspore which is from vitric tuff after strong desilcification.
- chicken-blood /
- stone /
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- diaspore /
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- Zhimadi /
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