File:Martin Lockley and Ray Stanford.jpg
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摘要
| 描述 |
English: Ray Stanford (left), local dinosaur track expert, and Martin Lockley, paleontologist from the University of Colorado at Denver, discuss a cast of the sandstone slab imprinted with more than 70 dinosaur and mammal tracks that Stanford discovered at Goddard Space Flight Center in 2012.
Credit: NASA/Goddard/Rebecca Roth |
| 日期 | |
| 来源 | https://www.flickr.com/photos/gsfc/39961062802/ |
| 作者 | NASA Goddard Space Flight Center |
许可协议
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This image was originally posted to Flickr. Its license was verified as "cc-by-2.0" by the UploadWizard Extension at the time it was transferred to Commons. See the license information for further details. |
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| 日期/时间 | 缩略图 | 大小 | 用户 | 备注 | |
|---|---|---|---|---|---|
| 当前 | 2018年4月23日 (一) 13:14 | | 3,617 × 3,171（916 KB） | FunkMonk | User created page with UploadWizard |
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