Correlated compositional and mineralogical investigations at the Chang'e-3 landing site
文献类型：期刊论文
| 作者 | Ling, ZC; Jolliff, BL; Wang, A; Li, CL; Liu, JZ; Zhang, J; Li, B; Sun, LZ; Chen, J; Xiao, L |
| 刊名 | NATURE COMMUNICATIONS
 |
| 出版日期 | 2015 |
| 卷号 | 6页码:8880 |
| 英文摘要 | The chemical compositions of relatively young mare lava flows have implications for the late volcanism on the Moon. Here we report the composition of soil along the rim of a 450-m diameter fresh crater at the Chang'e-3 (CE-3) landing site, investigated by the Yutu rover with in situ APXS (Active Particle-induced X-ray Spectrometer) and VNIS (Visible and Near-infrared Imaging Spectrometer) measurements. Results indicate that this region's composition differs from other mare sample-return sites and is a new type of mare basalt not previously sampled, but consistent with remote sensing. The CE-3 regolith derived from olivine-normative basaltic rocks with high FeO/(FeO+MgO). Deconvolution of the VNIS data indicates abundant high-Ca ferropyroxene (augite and pigeonite) plus Fe-rich olivine. We infer from the regolith composition that the basaltic source rocks formed during late-stage magma-ocean differentiation when dense ferropyroxene-ilmenite cumulates sank and mixed with deeper, relatively ferroan olivine and orthopyroxene in a hybridized mantle source. |
| 学科主题 | Science & Technology - Other Topics |
| 类目[WOS] | Multidisciplinary Sciences |
| 收录类别 | SCI |
| WOS记录号 | WOS:000367585600001 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/228864]  |
| 专题 | 高能物理研究所_粒子天体物理中心 |
| 推荐引用方式 GB/T 7714 | Ling, ZC,Jolliff, BL,Wang, A,et al. Correlated compositional and mineralogical investigations at the Chang'e-3 landing site[J]. NATURE COMMUNICATIONS,2015,6:8880. |
| APA | Ling, ZC.,Jolliff, BL.,Wang, A.,Li, CL.,Liu, JZ.,...&崔兴柱.(2015).Correlated compositional and mineralogical investigations at the Chang'e-3 landing site.NATURE COMMUNICATIONS,6,8880. |
| MLA | Ling, ZC,et al."Correlated compositional and mineralogical investigations at the Chang'e-3 landing site".NATURE COMMUNICATIONS 6(2015):8880. |
入库方式： OAI收割
来源：高能物理研究所
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