File:Layered Websterite in Basement Sill in McMurdo Dry Valleys in Antarctica.jpg
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原始文件 （1,280 × 961像素，文件大小：259 KB，MIME类型：image/jpeg）
摘要
| 描述 |
English: Layered websterite in Basement Sill in McMurdo Dry Valleys in Antarctica.
Small scale, rhythmic layering in the LZ websterite comprising thin bands of plagioclase dispersed within a predominantly Opx matrix. Model-derived shear strain rates for congested magma where crystal loads exceed approximately 30% are comparable with experimental evidence for shear-thinning in congested magmas. The implication is that the feldspar-rich layers formed by dilation in the magma slurry during emplacement. |
| 日期 | (publication date of source article) |
| 来源 | Figure 17 in Petford, N. and Mirhadizadeh S. (2017) Image-based modelling of lateral magma flow: the Basement Sill, Antarctica, Royal Society Open Science, Volume 4, Issue 5, May 2017, DOI: 10.1098/rsos.161083 http://rsos.royalsocietypublishing.org/content/4/5/161083 |
| 作者 | Nick Petford and Seyed Mirhadizadeh |
许可协议
|
管理员或受信用户Leoboudv确认本图片在2018年5月27日可在下列站点找到并符合所选许可证：
Figure 17 in Petford, N. and Mirhadizadeh S. (2017) Image-based modelling of lateral magma flow: the Basement Sill, Antarctica, Royal Society Open Science, Volume 4, Issue 5, May 2017, DOI: 10.1098/rsos.161083 http://rsos.royalsocietypublishing.org/content/4/5/161083 |
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| 日期/时间 | 缩略图 | 大小 | 用户 | 备注 | |
|---|---|---|---|---|---|
| 当前 | 2018年5月26日 (六) 18:09 | | 1,280 × 961（259 KB） | GeoWriter | User created page with UploadWizard |
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