纤碳铀矿
又称斜方碳铀矿。化学式 UO2CO3。斜方晶系。晶体呈长柱状、长板条状、板状。沿{100}呈扁平状，沿c轴延长。常见放射状、束状、皮壳和薄膜状集合体。黄色，有时为稻草黄或淡绿黄色。玻璃光泽，集合体具暗淡或土状光泽，纤维状集合体呈丝绢光泽。解理沿［010］完全。密度5.7克/厘米3。硬度2.5。在紫外光照射下不发荧光。是铀矿床氧化带的表生铀矿物，更常见于干旱地区的铀矿床氧化带内，与硅铅铀矿、柱铀矿、黄钙铀矿等共生。
96
Alias
Contributor
contributed at 2011-09-29
Classification(s)
●
Earth System(in Chinese) Mineralogy
Detailed Description
| English |
|---|
| Name | rutherfordine |
| Chinese |
|---|
| Name | 纤碳铀矿 |
| Description | 又称斜方碳铀矿。化学式 UO2CO3。斜方晶系。晶体呈长柱状、长板条状、板状。沿{100}呈扁平状，沿c轴延长。常见放射状、束状、皮壳和薄膜状集合体。黄色，有时为稻草黄或淡绿黄色。玻璃光泽，集合体具暗淡或土状光泽，纤维状集合体呈丝绢光泽。解理沿［010］完全。密度5.7克/厘米3。硬度2.5。在紫外光照射下不发荧光。是铀矿床氧化带的表生铀矿物，更常见于干旱地区的铀矿床氧化带内，与硅铅铀矿、柱铀矿、黄钙铀矿等共生。 |
How to Cite
NNU_Group (2011). 纤碳铀矿, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/9bed2820-8376-450d-bc07-1cf06dd250cc
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