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| 天台盆地恐龙蛋化石结构和组分研究 | |
| 引用本文： | 陈克樵,徐和聆.天台盆地恐龙蛋化石结构和组分研究[J].岩矿测试,2000,19(1):45-50. |
| 作者姓名： | 陈克樵 徐和聆 |
| 作者单位： | 1. 中国地质科学院矿床所,北京,100037 2. 中国地质科学院力学所,北京,100081 3. 中国地质大学,北京,100083 4. 天台县桐柏电力管理局,天台,317200 |
| 基金项目： | 国土资源部国际合作科技司科研经费资助! (No.B980 4 ) |
| 摘 要： | 采用扫描电镜、电子探针和Ｘ射线粉末衍射分析技术，研究了浙江天台盆地ＴＢ－１恐龙蛋化石的结构和组分。初步了解这个含似蛋白和蛋黄的恐龙蛋化石的结构和组分为；含铁钛的硅酸盐矿物售合体（蛋壳表层）、灰褐色方解石（蛋壳内层）、浅米黄色方解石（壳内矿物层）、白色石膏（腔内似蛋白矿物）和米黄色萤石（腔内似蛋黄矿物）。 |
| 关 键 词： | 恐龙蛋化石 结构 物理性质 化学性质 天台盆地 |
| 修稿时间： | 1999-06-18 |
Study on Structure and Composition of Dinosaur Egg fossil from Tiantai Basin |
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| CHEN Ke qiao,XU He ling,CHEN Rong xiu,JIANG Yan gen,CAI Ke qin.Study on Structure and Composition of Dinosaur Egg fossil from Tiantai Basin[J].Rock and Mineral Analysis,2000,19(1):45-50. | |
| Authors: | CHEN Ke qiao XU He ling CHEN Rong xiu JIANG Yan gen CAI Ke qin |
| Abstract: | Structure and composition of dinosaur egg fossil from Tiantai basin were studied by means of scanning electron microscope, electron probe and X ray powder diffraction. The preliminary results suggest that the structures and compositions in different parts of the dinosaur egg fossil are as follow: The surface layer of the egg shell consists of Fe and Ti containing silicate mineral aggregate. The inner layer of the egg shell consists of gray brown calcite. The mineral layer of the egg shell consists of light yellow calcite. And there exist the white like mineral (white gypsum) and yolk like mineral (light yellow fluorite) in the egg cavity. |
| Keywords: | dinosaur egg fossil structure and composition physical character chemical behavior |
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